[{"date_published":"2017-04-01T00:00:00Z","conference":{"end_date":"2017-04-22","start_date":"2017-04-20","location":"Fort Lauderdale, FL, United States","name":"AISTATS: Artificial Intelligence and Statistics"},"external_id":{"isi":["000509368500024"]},"intvolume":"        54","author":[{"last_name":"Zimin","id":"37099E9C-F248-11E8-B48F-1D18A9856A87","first_name":"Alexander","full_name":"Zimin, Alexander"},{"orcid":"0000-0001-8622-7887","full_name":"Lampert, Christoph","first_name":"Christoph","last_name":"Lampert","id":"40C20FD2-F248-11E8-B48F-1D18A9856A87"}],"month":"04","quality_controlled":"1","year":"2017","publication_status":"published","article_processing_charge":"No","project":[{"_id":"2532554C-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","grant_number":"308036","name":"Lifelong Learning of Visual Scene Understanding"}],"oa_version":"Submitted Version","volume":54,"abstract":[{"lang":"eng","text":"In this work we study the learnability of stochastic processes with respect to the conditional risk, i.e. the existence of a learning algorithm that improves its next-step performance with the amount of observed data. We introduce a notion of pairwise discrepancy between conditional distributions at different times steps and show how certain properties of these discrepancies can be used to construct a successful learning algorithm. Our main results are two theorems that establish criteria for learnability for many classes of stochastic processes, including all special cases studied previously in the literature."}],"date_created":"2018-12-11T11:50:11Z","language":[{"iso":"eng"}],"oa":1,"isi":1,"main_file_link":[{"open_access":"1","url":"http://proceedings.mlr.press/v54/zimin17a/zimin17a.pdf"}],"date_updated":"2023-10-17T10:01:12Z","publisher":"ML Research Press","_id":"1108","day":"01","citation":{"ieee":"A. Zimin and C. Lampert, “Learning theory for conditional risk minimization,” presented at the AISTATS: Artificial Intelligence and Statistics, Fort Lauderdale, FL, United States, 2017, vol. 54, pp. 213–222.","mla":"Zimin, Alexander, and Christoph Lampert. <i>Learning Theory for Conditional Risk Minimization</i>. Vol. 54, ML Research Press, 2017, pp. 213–22.","ista":"Zimin A, Lampert C. 2017. Learning theory for conditional risk minimization. AISTATS: Artificial Intelligence and Statistics, PMLR, vol. 54, 213–222.","chicago":"Zimin, Alexander, and Christoph Lampert. “Learning Theory for Conditional Risk Minimization,” 54:213–22. ML Research Press, 2017.","ama":"Zimin A, Lampert C. Learning theory for conditional risk minimization. In: Vol 54. ML Research Press; 2017:213-222.","apa":"Zimin, A., &#38; Lampert, C. (2017). Learning theory for conditional risk minimization (Vol. 54, pp. 213–222). Presented at the AISTATS: Artificial Intelligence and Statistics, Fort Lauderdale, FL, United States: ML Research Press.","short":"A. Zimin, C. Lampert, in:, ML Research Press, 2017, pp. 213–222."},"alternative_title":["PMLR"],"department":[{"_id":"ChLa"}],"page":"213 - 222","status":"public","title":"Learning theory for conditional risk minimization","publist_id":"6261","type":"conference","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","ec_funded":1},{"issue":"20","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","scopus_import":"1","title":"Laser-induced rotation of iodine molecules in helium nanodroplets: Revivals and breaking-free","status":"public","type":"journal_article","publist_id":"6260","department":[{"_id":"MiLe"}],"publisher":"American Physical Society","_id":"1109","day":"19","citation":{"ama":"Shepperson B, Søndergaard A, Christiansen L, et al. Laser-induced rotation of iodine molecules in helium nanodroplets: Revivals and breaking-free. <i>Physical Review Letters</i>. 2017;118(20). doi:<a href=\"https://doi.org/10.1103/PhysRevLett.118.203203\">10.1103/PhysRevLett.118.203203</a>","apa":"Shepperson, B., Søndergaard, A., Christiansen, L., Kaczmarczyk, J., Zillich, R., Lemeshko, M., &#38; Stapelfeldt, H. (2017). Laser-induced rotation of iodine molecules in helium nanodroplets: Revivals and breaking-free. <i>Physical Review Letters</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevLett.118.203203\">https://doi.org/10.1103/PhysRevLett.118.203203</a>","short":"B. Shepperson, A. Søndergaard, L. Christiansen, J. Kaczmarczyk, R. Zillich, M. Lemeshko, H. Stapelfeldt, Physical Review Letters 118 (2017).","ieee":"B. Shepperson <i>et al.</i>, “Laser-induced rotation of iodine molecules in helium nanodroplets: Revivals and breaking-free,” <i>Physical Review Letters</i>, vol. 118, no. 20. American Physical Society, 2017.","ista":"Shepperson B, Søndergaard A, Christiansen L, Kaczmarczyk J, Zillich R, Lemeshko M, Stapelfeldt H. 2017. Laser-induced rotation of iodine molecules in helium nanodroplets: Revivals and breaking-free. Physical Review Letters. 118(20), 203203.","mla":"Shepperson, Benjamin, et al. “Laser-Induced Rotation of Iodine Molecules in Helium Nanodroplets: Revivals and Breaking-Free.” <i>Physical Review Letters</i>, vol. 118, no. 20, 203203, American Physical Society, 2017, doi:<a href=\"https://doi.org/10.1103/PhysRevLett.118.203203\">10.1103/PhysRevLett.118.203203</a>.","chicago":"Shepperson, Benjamin, Anders Søndergaard, Lars Christiansen, Jan Kaczmarczyk, Robert Zillich, Mikhail Lemeshko, and Henrik Stapelfeldt. “Laser-Induced Rotation of Iodine Molecules in Helium Nanodroplets: Revivals and Breaking-Free.” <i>Physical Review Letters</i>. American Physical Society, 2017. <a href=\"https://doi.org/10.1103/PhysRevLett.118.203203\">https://doi.org/10.1103/PhysRevLett.118.203203</a>."},"oa":1,"isi":1,"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1702.01977"}],"date_updated":"2023-09-20T11:36:17Z","abstract":[{"lang":"eng","text":"Rotation of molecules embedded in He nanodroplets is explored by a combination of fs laser-induced alignment experiments and angulon quasiparticle theory. We demonstrate that at low fluence of the fs alignment pulse, the molecule and its solvation shell can be set into coherent collective rotation lasting long enough to form revivals. With increasing fluence, however, the revivals disappear -- instead, rotational dynamics as rapid as for an isolated molecule is observed during the first few picoseconds. Classical calculations trace this phenomenon to transient decoupling of the molecule from its He shell. Our results open novel opportunities for studying non-equilibrium solute-solvent dynamics and quantum thermalization. "}],"volume":118,"date_created":"2018-12-11T11:50:12Z","language":[{"iso":"eng"}],"oa_version":"Preprint","project":[{"grant_number":"P29902","name":"Quantum rotations in the presence of a many-body environment","_id":"26031614-B435-11E9-9278-68D0E5697425","call_identifier":"FWF"}],"publication_status":"published","article_processing_charge":"No","year":"2017","doi":"10.1103/PhysRevLett.118.203203","article_number":"203203","quality_controlled":"1","author":[{"first_name":"Benjamin","full_name":"Shepperson, Benjamin","last_name":"Shepperson"},{"last_name":"Søndergaard","first_name":"Anders","full_name":"Søndergaard, Anders"},{"last_name":"Christiansen","full_name":"Christiansen, Lars","first_name":"Lars"},{"first_name":"Jan","full_name":"Kaczmarczyk, Jan","orcid":"0000-0002-1629-3675","last_name":"Kaczmarczyk","id":"46C405DE-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Zillich","first_name":"Robert","full_name":"Zillich, Robert"},{"orcid":"0000-0002-6990-7802","full_name":"Lemeshko, Mikhail","first_name":"Mikhail","last_name":"Lemeshko","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Stapelfeldt","full_name":"Stapelfeldt, Henrik","first_name":"Henrik"}],"month":"05","intvolume":"       118","date_published":"2017-05-19T00:00:00Z","publication":"Physical Review Letters","external_id":{"isi":["000401664000005"]}},{"acknowledgement":"European Research Council (project ERC-2011-StG-20101109-PSDP), European Social Fund (CZ.1.07/2.3.00/20.0043) and the Czech Science Foundation (GA13-40637S) [JF].","date_published":"2017-02-06T00:00:00Z","external_id":{"isi":["000393367600001"]},"publication":"Scientific Reports","author":[{"last_name":"Kuhn","first_name":"Benjamin","full_name":"Kuhn, Benjamin"},{"last_name":"Nodzyński","first_name":"Tomasz","full_name":"Nodzyński, Tomasz"},{"first_name":"Sanae","full_name":"Errafi, Sanae","last_name":"Errafi"},{"last_name":"Bucher","full_name":"Bucher, Rahel","first_name":"Rahel"},{"last_name":"Gupta","first_name":"Shibu","full_name":"Gupta, Shibu"},{"full_name":"Aryal, Bibek","first_name":"Bibek","last_name":"Aryal"},{"last_name":"Dobrev","full_name":"Dobrev, Petre","first_name":"Petre"},{"last_name":"Bigler","first_name":"Laurent","full_name":"Bigler, Laurent"},{"full_name":"Geisler, Markus","first_name":"Markus","last_name":"Geisler"},{"last_name":"Zažímalová","full_name":"Zažímalová, Eva","first_name":"Eva"},{"first_name":"Jirí","orcid":"0000-0002-8302-7596","full_name":"Friml, Jirí","last_name":"Friml","id":"4159519E-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Ringli","full_name":"Ringli, Christoph","first_name":"Christoph"}],"month":"02","intvolume":"         7","article_number":"41906","quality_controlled":"1","ddc":["581"],"year":"2017","doi":"10.1038/srep41906","has_accepted_license":"1","file":[{"file_size":1654496,"date_updated":"2018-12-12T10:18:09Z","file_id":"5328","content_type":"application/pdf","relation":"main_file","access_level":"open_access","date_created":"2018-12-12T10:18:09Z","file_name":"IST-2017-803-v1+1_srep41906.pdf","creator":"system"}],"publication_status":"published","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"article_processing_charge":"No","project":[{"call_identifier":"FP7","_id":"25716A02-B435-11E9-9278-68D0E5697425","name":"Polarity and subcellular dynamics in plants","grant_number":"282300"}],"oa_version":"Published Version","abstract":[{"text":"The phytohormone auxin is a major determinant and regulatory component important for plant development. Auxin transport between cells is mediated by a complex system of transporters such as AUX1/LAX, PIN, and ABCB proteins, and their localization and activity is thought to be influenced by phosphatases and kinases. Flavonols have been shown to alter auxin transport activity and changes in flavonol accumulation in the Arabidopsis thaliana rol1-2 mutant cause defects in auxin transport and seedling development. A new mutation in ROOTS CURL IN NPA 1 (RCN1), encoding a regulatory subunit of the phosphatase PP2A, was found to suppress the growth defects of rol1-2 without changing the flavonol content. rol1-2 rcn1-3 double mutants show wild type-like auxin transport activity while levels of free auxin are not affected by rcn1-3. In the rol1-2 mutant, PIN2 shows a flavonol-induced basal-to-apical shift in polar localization which is reversed in the rol1-2 rcn1-3 to basal localization. In vivo analysis of PINOID action, a kinase known to influence PIN protein localization in a PP2A-antagonistic manner, revealed a negative impact of flavonols on PINOID activity. Together, these data suggest that flavonols affect auxin transport by modifying the antagonistic kinase/phosphatase equilibrium.","lang":"eng"}],"date_created":"2018-12-11T11:50:12Z","volume":7,"language":[{"iso":"eng"}],"oa":1,"isi":1,"date_updated":"2025-05-07T11:12:29Z","_id":"1110","publisher":"Nature Publishing Group","pubrep_id":"803","day":"06","citation":{"ama":"Kuhn B, Nodzyński T, Errafi S, et al. Flavonol-induced changes in PIN2 polarity and auxin transport in the Arabidopsis thaliana rol1-2 mutant require phosphatase activity. <i>Scientific Reports</i>. 2017;7. doi:<a href=\"https://doi.org/10.1038/srep41906\">10.1038/srep41906</a>","apa":"Kuhn, B., Nodzyński, T., Errafi, S., Bucher, R., Gupta, S., Aryal, B., … Ringli, C. (2017). Flavonol-induced changes in PIN2 polarity and auxin transport in the Arabidopsis thaliana rol1-2 mutant require phosphatase activity. <i>Scientific Reports</i>. Nature Publishing Group. <a href=\"https://doi.org/10.1038/srep41906\">https://doi.org/10.1038/srep41906</a>","short":"B. Kuhn, T. Nodzyński, S. Errafi, R. Bucher, S. Gupta, B. Aryal, P. Dobrev, L. Bigler, M. Geisler, E. Zažímalová, J. Friml, C. Ringli, Scientific Reports 7 (2017).","ieee":"B. Kuhn <i>et al.</i>, “Flavonol-induced changes in PIN2 polarity and auxin transport in the Arabidopsis thaliana rol1-2 mutant require phosphatase activity,” <i>Scientific Reports</i>, vol. 7. Nature Publishing Group, 2017.","chicago":"Kuhn, Benjamin, Tomasz Nodzyński, Sanae Errafi, Rahel Bucher, Shibu Gupta, Bibek Aryal, Petre Dobrev, et al. “Flavonol-Induced Changes in PIN2 Polarity and Auxin Transport in the Arabidopsis Thaliana Rol1-2 Mutant Require Phosphatase Activity.” <i>Scientific Reports</i>. Nature Publishing Group, 2017. <a href=\"https://doi.org/10.1038/srep41906\">https://doi.org/10.1038/srep41906</a>.","mla":"Kuhn, Benjamin, et al. “Flavonol-Induced Changes in PIN2 Polarity and Auxin Transport in the Arabidopsis Thaliana Rol1-2 Mutant Require Phosphatase Activity.” <i>Scientific Reports</i>, vol. 7, 41906, Nature Publishing Group, 2017, doi:<a href=\"https://doi.org/10.1038/srep41906\">10.1038/srep41906</a>.","ista":"Kuhn B, Nodzyński T, Errafi S, Bucher R, Gupta S, Aryal B, Dobrev P, Bigler L, Geisler M, Zažímalová E, Friml J, Ringli C. 2017. Flavonol-induced changes in PIN2 polarity and auxin transport in the Arabidopsis thaliana rol1-2 mutant require phosphatase activity. Scientific Reports. 7, 41906."},"department":[{"_id":"JiFr"}],"publication_identifier":{"issn":["20452322"]},"status":"public","scopus_import":"1","title":"Flavonol-induced changes in PIN2 polarity and auxin transport in the Arabidopsis thaliana rol1-2 mutant require phosphatase activity","publist_id":"6258","type":"journal_article","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","ec_funded":1,"file_date_updated":"2018-12-12T10:18:09Z"},{"status":"public","scopus_import":"1","publication_identifier":{"issn":["00166731"]},"title":"Selection limits to adaptive walks on correlated landscapes","page":"803 - 825","type":"journal_article","publist_id":"6256","issue":"2","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","ec_funded":1,"isi":1,"oa":1,"date_updated":"2023-09-20T11:35:03Z","article_type":"original","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1534/genetics.116.189340"}],"volume":205,"abstract":[{"lang":"eng","text":"Adaptation depends critically on the effects of new mutations and their dependency on the genetic background in which they occur. These two factors can be summarized by the fitness landscape. However, it would require testing all mutations in all backgrounds, making the definition and analysis of fitness landscapes mostly inaccessible. Instead of postulating a particular fitness landscape, we address this problem by considering general classes of landscapes and calculating an upper limit for the time it takes for a population to reach a fitness peak, circumventing the need to have full knowledge about the fitness landscape. We analyze populations in the weak-mutation regime and characterize the conditions that enable them to quickly reach the fitness peak as a function of the number of sites under selection. We show that for additive landscapes there is a critical selection strength enabling populations to reach high-fitness genotypes, regardless of the distribution of effects. This threshold scales with the number of sites under selection, effectively setting a limit to adaptation, and results from the inevitable increase in deleterious mutational pressure as the population adapts in a space of discrete genotypes. Furthermore, we show that for the class of all unimodal landscapes this condition is sufficient but not necessary for rapid adaptation, as in some highly epistatic landscapes the critical strength does not depend on the number of sites under selection; effectively removing this barrier to adaptation."}],"date_created":"2018-12-11T11:50:12Z","language":[{"iso":"eng"}],"department":[{"_id":"NiBa"}],"day":"01","_id":"1111","publisher":"Genetics Society of America","citation":{"ieee":"J. Heredia, B. Trubenova, D. Sudholt, and T. Paixao, “Selection limits to adaptive walks on correlated landscapes,” <i>Genetics</i>, vol. 205, no. 2. Genetics Society of America, pp. 803–825, 2017.","chicago":"Heredia, Jorge, Barbora Trubenova, Dirk Sudholt, and Tiago Paixao. “Selection Limits to Adaptive Walks on Correlated Landscapes.” <i>Genetics</i>. Genetics Society of America, 2017. <a href=\"https://doi.org/10.1534/genetics.116.189340\">https://doi.org/10.1534/genetics.116.189340</a>.","mla":"Heredia, Jorge, et al. “Selection Limits to Adaptive Walks on Correlated Landscapes.” <i>Genetics</i>, vol. 205, no. 2, Genetics Society of America, 2017, pp. 803–25, doi:<a href=\"https://doi.org/10.1534/genetics.116.189340\">10.1534/genetics.116.189340</a>.","ista":"Heredia J, Trubenova B, Sudholt D, Paixao T. 2017. Selection limits to adaptive walks on correlated landscapes. Genetics. 205(2), 803–825.","ama":"Heredia J, Trubenova B, Sudholt D, Paixao T. Selection limits to adaptive walks on correlated landscapes. <i>Genetics</i>. 2017;205(2):803-825. doi:<a href=\"https://doi.org/10.1534/genetics.116.189340\">10.1534/genetics.116.189340</a>","apa":"Heredia, J., Trubenova, B., Sudholt, D., &#38; Paixao, T. (2017). Selection limits to adaptive walks on correlated landscapes. <i>Genetics</i>. Genetics Society of America. <a href=\"https://doi.org/10.1534/genetics.116.189340\">https://doi.org/10.1534/genetics.116.189340</a>","short":"J. Heredia, B. Trubenova, D. Sudholt, T. Paixao, Genetics 205 (2017) 803–825."},"year":"2017","doi":"10.1534/genetics.116.189340","project":[{"call_identifier":"FP7","_id":"25B1EC9E-B435-11E9-9278-68D0E5697425","name":"Speed of Adaptation in Population Genetics and Evolutionary Computation","grant_number":"618091"}],"oa_version":"Published Version","publication_status":"published","article_processing_charge":"No","date_published":"2017-02-01T00:00:00Z","publication":"Genetics","external_id":{"pmid":["27881471"],"isi":["000394144900025"]},"pmid":1,"quality_controlled":"1","author":[{"first_name":"Jorge","full_name":"Heredia, Jorge","last_name":"Heredia"},{"first_name":"Barbora","orcid":"0000-0002-6873-2967","full_name":"Trubenova, Barbora","last_name":"Trubenova","id":"42302D54-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Sudholt","first_name":"Dirk","full_name":"Sudholt, Dirk"},{"full_name":"Paixao, Tiago","orcid":"0000-0003-2361-3953","first_name":"Tiago","id":"2C5658E6-F248-11E8-B48F-1D18A9856A87","last_name":"Paixao"}],"month":"02","intvolume":"       205"},{"year":"2017","doi":"10.7155/jgaa.00408","file":[{"content_type":"application/pdf","date_updated":"2019-10-24T10:54:37Z","file_id":"6967","success":1,"relation":"main_file","access_level":"open_access","creator":"dernst","file_name":"2017_JournalGraphAlgorithms_Fulek.pdf","date_created":"2019-10-24T10:54:37Z","file_size":573623}],"has_accepted_license":"1","ddc":["510"],"related_material":{"record":[{"id":"1164","status":"public","relation":"earlier_version"},{"id":"1595","relation":"earlier_version","status":"public"}]},"oa_version":"Published Version","project":[{"_id":"25681D80-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","grant_number":"291734","name":"International IST Postdoc Fellowship Programme"}],"publication_status":"published","article_processing_charge":"No","date_published":"2017-01-01T00:00:00Z","publication":"Journal of Graph Algorithms and Applications","external_id":{"arxiv":["1608.08662"]},"arxiv":1,"quality_controlled":"1","month":"01","intvolume":"        21","author":[{"id":"39F3FFE4-F248-11E8-B48F-1D18A9856A87","last_name":"Fulek","orcid":"0000-0001-8485-1774","first_name":"Radoslav","full_name":"Fulek, Radoslav"},{"first_name":"Michael","full_name":"Pelsmajer, Michael","last_name":"Pelsmajer"},{"full_name":"Schaefer, Marcus","first_name":"Marcus","last_name":"Schaefer"}],"page":"135 - 154","title":"Hanani-Tutte for radial planarity","status":"public","scopus_import":1,"publist_id":"6254","type":"journal_article","issue":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","ec_funded":1,"file_date_updated":"2019-10-24T10:54:37Z","oa":1,"article_type":"original","date_updated":"2023-02-23T10:05:57Z","date_created":"2018-12-11T11:50:13Z","volume":21,"abstract":[{"text":"A drawing of a graph G is radial if the vertices of G are placed on concentric circles C 1 , . . . , C k with common center c , and edges are drawn radially : every edge intersects every circle centered at c at most once. G is radial planar if it has a radial embedding, that is, a crossing-free radial drawing. If the vertices of G are ordered or partitioned into ordered levels (as they are for leveled graphs), we require that the assignment of vertices to circles corresponds to the given ordering or leveling. We show that a graph G is radial planar if G has a radial drawing in which every two edges cross an even number of times; the radial embedding has the same leveling as the radial drawing. In other words, we establish the weak variant of the Hanani-Tutte theorem for radial planarity. This generalizes a result by Pach and Toth.","lang":"eng"}],"language":[{"iso":"eng"}],"department":[{"_id":"UlWa"}],"publisher":"Brown University","_id":"1113","day":"01","citation":{"short":"R. Fulek, M. Pelsmajer, M. Schaefer, Journal of Graph Algorithms and Applications 21 (2017) 135–154.","ama":"Fulek R, Pelsmajer M, Schaefer M. Hanani-Tutte for radial planarity. <i>Journal of Graph Algorithms and Applications</i>. 2017;21(1):135-154. doi:<a href=\"https://doi.org/10.7155/jgaa.00408\">10.7155/jgaa.00408</a>","apa":"Fulek, R., Pelsmajer, M., &#38; Schaefer, M. (2017). Hanani-Tutte for radial planarity. <i>Journal of Graph Algorithms and Applications</i>. Brown University. <a href=\"https://doi.org/10.7155/jgaa.00408\">https://doi.org/10.7155/jgaa.00408</a>","ieee":"R. Fulek, M. Pelsmajer, and M. Schaefer, “Hanani-Tutte for radial planarity,” <i>Journal of Graph Algorithms and Applications</i>, vol. 21, no. 1. Brown University, pp. 135–154, 2017.","ista":"Fulek R, Pelsmajer M, Schaefer M. 2017. Hanani-Tutte for radial planarity. Journal of Graph Algorithms and Applications. 21(1), 135–154.","mla":"Fulek, Radoslav, et al. “Hanani-Tutte for Radial Planarity.” <i>Journal of Graph Algorithms and Applications</i>, vol. 21, no. 1, Brown University, 2017, pp. 135–54, doi:<a href=\"https://doi.org/10.7155/jgaa.00408\">10.7155/jgaa.00408</a>.","chicago":"Fulek, Radoslav, Michael Pelsmajer, and Marcus Schaefer. “Hanani-Tutte for Radial Planarity.” <i>Journal of Graph Algorithms and Applications</i>. Brown University, 2017. <a href=\"https://doi.org/10.7155/jgaa.00408\">https://doi.org/10.7155/jgaa.00408</a>."}},{"quality_controlled":"1","article_number":"011012","month":"01","author":[{"full_name":"Fink, Johannes M","orcid":"0000-0001-8112-028X","first_name":"Johannes M","id":"4B591CBA-F248-11E8-B48F-1D18A9856A87","last_name":"Fink"},{"last_name":"Dombi","full_name":"Dombi, András","first_name":"András"},{"last_name":"Vukics","full_name":"Vukics, András","first_name":"András"},{"last_name":"Wallraff","first_name":"Andreas","full_name":"Wallraff, Andreas"},{"last_name":"Domokos","full_name":"Domokos, Peter","first_name":"Peter"}],"intvolume":"         7","external_id":{"isi":["000397450500001"]},"publication":"Physical Review X","date_published":"2017-01-31T00:00:00Z","oa_version":"Published Version","article_processing_charge":"Yes","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"publication_status":"published","file":[{"file_size":1172926,"access_level":"open_access","creator":"system","date_created":"2018-12-12T10:12:52Z","file_name":"IST-2017-753-v1+1_PhysRevX.7.011012.pdf","date_updated":"2018-12-12T10:12:52Z","file_id":"4972","content_type":"application/pdf","relation":"main_file"}],"has_accepted_license":"1","doi":"10.1103/PhysRevX.7.011012","year":"2017","ddc":["539"],"department":[{"_id":"JoFi"}],"citation":{"ama":"Fink JM, Dombi A, Vukics A, Wallraff A, Domokos P. Observation of the photon blockade breakdown phase transition. <i>Physical Review X</i>. 2017;7(1). doi:<a href=\"https://doi.org/10.1103/PhysRevX.7.011012\">10.1103/PhysRevX.7.011012</a>","apa":"Fink, J. M., Dombi, A., Vukics, A., Wallraff, A., &#38; Domokos, P. (2017). Observation of the photon blockade breakdown phase transition. <i>Physical Review X</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevX.7.011012\">https://doi.org/10.1103/PhysRevX.7.011012</a>","short":"J.M. Fink, A. Dombi, A. Vukics, A. Wallraff, P. Domokos, Physical Review X 7 (2017).","ieee":"J. M. Fink, A. Dombi, A. Vukics, A. Wallraff, and P. Domokos, “Observation of the photon blockade breakdown phase transition,” <i>Physical Review X</i>, vol. 7, no. 1. American Physical Society, 2017.","mla":"Fink, Johannes M., et al. “Observation of the Photon Blockade Breakdown Phase Transition.” <i>Physical Review X</i>, vol. 7, no. 1, 011012, American Physical Society, 2017, doi:<a href=\"https://doi.org/10.1103/PhysRevX.7.011012\">10.1103/PhysRevX.7.011012</a>.","ista":"Fink JM, Dombi A, Vukics A, Wallraff A, Domokos P. 2017. Observation of the photon blockade breakdown phase transition. Physical Review X. 7(1), 011012.","chicago":"Fink, Johannes M, András Dombi, András Vukics, Andreas Wallraff, and Peter Domokos. “Observation of the Photon Blockade Breakdown Phase Transition.” <i>Physical Review X</i>. American Physical Society, 2017. <a href=\"https://doi.org/10.1103/PhysRevX.7.011012\">https://doi.org/10.1103/PhysRevX.7.011012</a>."},"day":"31","_id":"1114","pubrep_id":"753","publisher":"American Physical Society","date_updated":"2023-09-20T11:33:07Z","isi":1,"oa":1,"language":[{"iso":"eng"}],"date_created":"2018-12-11T11:50:13Z","abstract":[{"lang":"eng","text":"Nonequilibrium phase transitions exist in damped-driven open quantum systems when the continuous tuning of an external parameter leads to a transition between two robust steady states. In second-order transitions this change is abrupt at a critical point, whereas in first-order transitions the two phases can coexist in a critical hysteresis domain. Here, we report the observation of a first-order dissipative quantum phase transition in a driven circuit quantum electrodynamics system. It takes place when the photon blockade of the driven cavity-atom system is broken by increasing the drive power. The observed experimental signature is a bimodal phase space distribution with varying weights controlled by the drive strength. Our measurements show an improved stabilization of the classical attractors up to the millisecond range when the size of the quantum system is increased from one to three artificial atoms. The formation of such robust pointer states could be used for new quantum measurement schemes or to investigate multiphoton phases of finite-size, nonlinear, open quantum systems."}],"volume":7,"issue":"1","file_date_updated":"2018-12-12T10:12:52Z","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","publist_id":"6252","type":"journal_article","scopus_import":"1","status":"public","title":"Observation of the photon blockade breakdown phase transition","publication_identifier":{"issn":["21603308"]}},{"ddc":["000"],"year":"2017","file":[{"file_size":321800,"access_level":"open_access","date_created":"2018-12-12T10:08:37Z","file_name":"IST-2017-758-v1+1_tacas-cr.pdf","creator":"system","file_id":"4698","date_updated":"2018-12-12T10:08:37Z","content_type":"application/pdf","relation":"main_file"}],"has_accepted_license":"1","doi":"10.1007/978-3-662-54580-5_10","publication_status":"published","article_processing_charge":"No","oa_version":"Submitted Version","project":[{"call_identifier":"FWF","_id":"25F5A88A-B435-11E9-9278-68D0E5697425","name":"Moderne Concurrency Paradigms","grant_number":"S11402-N23"},{"name":"The Wittgenstein Prize","grant_number":"Z211","call_identifier":"FWF","_id":"25F42A32-B435-11E9-9278-68D0E5697425"}],"conference":{"start_date":"2017-04-22","end_date":"2017-04-29","location":"Uppsala, Sweden","name":"TACAS: Tools and Algorithms for the Construction and Analysis of Systems"},"date_published":"2017-03-31T00:00:00Z","external_id":{"isi":["000440733400010"]},"month":"03","intvolume":"     10206","author":[{"last_name":"Avni","id":"463C8BC2-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5588-8287","first_name":"Guy","full_name":"Avni, Guy"},{"last_name":"Goel","first_name":"Shubham","full_name":"Goel, Shubham"},{"full_name":"Henzinger, Thomas A","first_name":"Thomas A","orcid":"0000−0002−2985−7724","last_name":"Henzinger","id":"40876CD8-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Rodríguez Navas","full_name":"Rodríguez Navas, Guillermo","first_name":"Guillermo"}],"quality_controlled":"1","title":"Computing scores of forwarding schemes in switched networks with probabilistic faults","publication_identifier":{"issn":["03029743"]},"scopus_import":"1","status":"public","page":"169 - 187","publist_id":"6246","type":"conference","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","file_date_updated":"2018-12-12T10:08:37Z","abstract":[{"text":"Time-triggered switched networks are a deterministic communication infrastructure used by real-time distributed embedded systems. Due to the criticality of the applications running over them, developers need to ensure that end-to-end communication is dependable and predictable. Traditional approaches assume static networks that are not flexible to changes caused by reconfigurations or, more importantly, faults, which are dealt with in the application using redundancy. We adopt the concept of handling faults in the switches from non-real-time networks while maintaining the required predictability. \r\n\r\nWe study a class of forwarding schemes that can handle various types of failures. We consider probabilistic failures. We study a class of forwarding schemes that can handle various types of failures. We consider probabilistic failures. For a given network with a forwarding scheme and a constant ℓ, we compute the {\\em score} of the scheme, namely the probability (induced by faults) that at least ℓ messages arrive on time. We reduce the scoring problem to a reachability problem on a Markov chain with a &quot;product-like&quot; structure. Its special structure allows us to reason about it symbolically, and reduce the scoring problem to #SAT. Our solution is generic and can be adapted to different networks and other contexts. Also, we show the computational complexity of the scoring problem is #P-complete, and we study methods to estimate the score. We evaluate the effectiveness of our techniques with an implementation. ","lang":"eng"}],"date_created":"2018-12-11T11:50:14Z","volume":10206,"language":[{"iso":"eng"}],"isi":1,"oa":1,"date_updated":"2023-09-20T11:32:43Z","day":"31","_id":"1116","pubrep_id":"758","publisher":"Springer","citation":{"ista":"Avni G, Goel S, Henzinger TA, Rodríguez Navas G. 2017. Computing scores of forwarding schemes in switched networks with probabilistic faults. TACAS: Tools and Algorithms for the Construction and Analysis of Systems, LNCS, vol. 10206, 169–187.","mla":"Avni, Guy, et al. <i>Computing Scores of Forwarding Schemes in Switched Networks with Probabilistic Faults</i>. Vol. 10206, Springer, 2017, pp. 169–87, doi:<a href=\"https://doi.org/10.1007/978-3-662-54580-5_10\">10.1007/978-3-662-54580-5_10</a>.","chicago":"Avni, Guy, Shubham Goel, Thomas A Henzinger, and Guillermo Rodríguez Navas. “Computing Scores of Forwarding Schemes in Switched Networks with Probabilistic Faults,” 10206:169–87. Springer, 2017. <a href=\"https://doi.org/10.1007/978-3-662-54580-5_10\">https://doi.org/10.1007/978-3-662-54580-5_10</a>.","ieee":"G. Avni, S. Goel, T. A. Henzinger, and G. Rodríguez Navas, “Computing scores of forwarding schemes in switched networks with probabilistic faults,” presented at the TACAS: Tools and Algorithms for the Construction and Analysis of Systems, Uppsala, Sweden, 2017, vol. 10206, pp. 169–187.","apa":"Avni, G., Goel, S., Henzinger, T. A., &#38; Rodríguez Navas, G. (2017). Computing scores of forwarding schemes in switched networks with probabilistic faults (Vol. 10206, pp. 169–187). Presented at the TACAS: Tools and Algorithms for the Construction and Analysis of Systems, Uppsala, Sweden: Springer. <a href=\"https://doi.org/10.1007/978-3-662-54580-5_10\">https://doi.org/10.1007/978-3-662-54580-5_10</a>","ama":"Avni G, Goel S, Henzinger TA, Rodríguez Navas G. Computing scores of forwarding schemes in switched networks with probabilistic faults. In: Vol 10206. Springer; 2017:169-187. doi:<a href=\"https://doi.org/10.1007/978-3-662-54580-5_10\">10.1007/978-3-662-54580-5_10</a>","short":"G. Avni, S. Goel, T.A. Henzinger, G. Rodríguez Navas, in:, Springer, 2017, pp. 169–187."},"department":[{"_id":"ToHe"}],"alternative_title":["LNCS"]},{"ec_funded":1,"file_date_updated":"2018-12-12T10:16:09Z","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","issue":"3","publist_id":"6245","type":"journal_article","acknowledged_ssus":[{"_id":"Bio"},{"_id":"PreCl"}],"publication_identifier":{"issn":["22111247"]},"status":"public","scopus_import":"1","title":"Synaptotagmin 2 is the fast Ca2+ sensor at a central inhibitory synapse","page":"723 - 736","citation":{"ieee":"C. Chen,  itaru Arai, R. Satterield, S. Young, and P. M. Jonas, “Synaptotagmin 2 is the fast Ca2+ sensor at a central inhibitory synapse,” <i>Cell Reports</i>, vol. 18, no. 3. Cell Press, pp. 723–736, 2017.","ista":"Chen C, Arai  itaru, Satterield R, Young S, Jonas PM. 2017. Synaptotagmin 2 is the fast Ca2+ sensor at a central inhibitory synapse. Cell Reports. 18(3), 723–736.","mla":"Chen, Chong, et al. “Synaptotagmin 2 Is the Fast Ca2+ Sensor at a Central Inhibitory Synapse.” <i>Cell Reports</i>, vol. 18, no. 3, Cell Press, 2017, pp. 723–36, doi:<a href=\"https://doi.org/10.1016/j.celrep.2016.12.067\">10.1016/j.celrep.2016.12.067</a>.","chicago":"Chen, Chong, itaru Arai, Rachel Satterield, Samuel Young, and Peter M Jonas. “Synaptotagmin 2 Is the Fast Ca2+ Sensor at a Central Inhibitory Synapse.” <i>Cell Reports</i>. Cell Press, 2017. <a href=\"https://doi.org/10.1016/j.celrep.2016.12.067\">https://doi.org/10.1016/j.celrep.2016.12.067</a>.","short":"C. Chen,  itaru Arai, R. Satterield, S. Young, P.M. Jonas, Cell Reports 18 (2017) 723–736.","ama":"Chen C, Arai  itaru, Satterield R, Young S, Jonas PM. Synaptotagmin 2 is the fast Ca2+ sensor at a central inhibitory synapse. <i>Cell Reports</i>. 2017;18(3):723-736. doi:<a href=\"https://doi.org/10.1016/j.celrep.2016.12.067\">10.1016/j.celrep.2016.12.067</a>","apa":"Chen, C., Arai,  itaru, Satterield, R., Young, S., &#38; Jonas, P. M. (2017). Synaptotagmin 2 is the fast Ca2+ sensor at a central inhibitory synapse. <i>Cell Reports</i>. Cell Press. <a href=\"https://doi.org/10.1016/j.celrep.2016.12.067\">https://doi.org/10.1016/j.celrep.2016.12.067</a>"},"day":"17","_id":"1117","pubrep_id":"751","publisher":"Cell Press","department":[{"_id":"PeJo"}],"language":[{"iso":"eng"}],"abstract":[{"text":"GABAergic synapses in brain circuits generate inhibitory output signals with submillisecond latency and temporal precision. Whether the molecular identity of the release sensor contributes to these signaling properties remains unclear. Here, we examined the Ca^2+ sensor of exocytosis at GABAergic basket cell (BC) to Purkinje cell (PC) synapses in cerebellum. Immunolabeling suggested that BC terminals selectively expressed synaptotagmin 2 (Syt2), whereas synaptotagmin 1 (Syt1) was enriched in excitatory terminals. Genetic elimination of Syt2 reduced action potential-evoked release to ∼10%, identifying Syt2 as the major Ca^2+ sensor at BC-PC synapses. Differential adenovirus-mediated rescue revealed that Syt2 triggered release with shorter latency and higher temporal precision and mediated faster vesicle pool replenishment than Syt1. Furthermore, deletion of Syt2 severely reduced and delayed disynaptic inhibition following parallel fiber stimulation. Thus, the selective use of Syt2 as release sensor at BC-PC synapses ensures fast and efficient feedforward inhibition in cerebellar microcircuits. #bioimagingfacility-author","lang":"eng"}],"volume":18,"date_created":"2018-12-11T11:50:14Z","date_updated":"2023-09-20T11:32:15Z","isi":1,"oa":1,"article_processing_charge":"No","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"publication_status":"published","project":[{"grant_number":"P24909-B24","name":"Mechanisms of transmitter release at GABAergic synapses","_id":"25C26B1E-B435-11E9-9278-68D0E5697425","call_identifier":"FWF"},{"_id":"25C0F108-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","grant_number":"268548","name":"Nanophysiology of fast-spiking, parvalbumin-expressing GABAergic interneurons"}],"oa_version":"Published Version","related_material":{"record":[{"id":"324","status":"public","relation":"dissertation_contains"}]},"ddc":["571"],"file":[{"file_size":4427591,"file_name":"IST-2017-751-v1+1_1-s2.0-S2211124716317740-main.pdf","date_created":"2018-12-12T10:16:09Z","creator":"system","access_level":"open_access","relation":"main_file","date_updated":"2018-12-12T10:16:09Z","content_type":"application/pdf","file_id":"5195"}],"has_accepted_license":"1","doi":"10.1016/j.celrep.2016.12.067","year":"2017","author":[{"first_name":"Chong","full_name":"Chen, Chong","id":"3DFD581A-F248-11E8-B48F-1D18A9856A87","last_name":"Chen"},{"last_name":"Arai","id":"32A73F6C-F248-11E8-B48F-1D18A9856A87","full_name":"Arai, Itaru","first_name":"Itaru"},{"full_name":"Satterield, Rachel","first_name":"Rachel","last_name":"Satterield"},{"last_name":"Young","first_name":"Samuel","full_name":"Young, Samuel"},{"last_name":"Jonas","id":"353C1B58-F248-11E8-B48F-1D18A9856A87","first_name":"Peter M","full_name":"Jonas, Peter M","orcid":"0000-0001-5001-4804"}],"intvolume":"        18","month":"01","quality_controlled":"1","publication":"Cell Reports","external_id":{"isi":["000396470600013"]},"date_published":"2017-01-17T00:00:00Z"},{"oa_version":"Published Version","project":[{"grant_number":"P24909-B24","name":"Mechanisms of transmitter release at GABAergic synapses","_id":"25C26B1E-B435-11E9-9278-68D0E5697425","call_identifier":"FWF"},{"call_identifier":"FP7","_id":"25C0F108-B435-11E9-9278-68D0E5697425","name":"Nanophysiology of fast-spiking, parvalbumin-expressing GABAergic interneurons","grant_number":"268548"}],"article_processing_charge":"No","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"publication_status":"published","has_accepted_license":"1","file":[{"access_level":"open_access","file_name":"IST-2017-752-v1+1_1-s2.0-S0896627316309606-main.pdf","date_created":"2018-12-12T10:08:56Z","creator":"system","content_type":"application/pdf","date_updated":"2018-12-12T10:08:56Z","file_id":"4719","relation":"main_file","file_size":2738950}],"doi":"10.1016/j.neuron.2016.12.018","year":"2017","ddc":["571"],"quality_controlled":"1","intvolume":"        93","author":[{"id":"3614E438-F248-11E8-B48F-1D18A9856A87","last_name":"Gan","full_name":"Gan, Jian","first_name":"Jian"},{"id":"2F9C5AC8-F248-11E8-B48F-1D18A9856A87","last_name":"Weng","full_name":"Weng, Shih-Ming","first_name":"Shih-Ming"},{"id":"36963E98-F248-11E8-B48F-1D18A9856A87","last_name":"Pernia-Andrade","full_name":"Pernia-Andrade, Alejandro","first_name":"Alejandro"},{"last_name":"Csicsvari","id":"3FA14672-F248-11E8-B48F-1D18A9856A87","first_name":"Jozsef L","orcid":"0000-0002-5193-4036","full_name":"Csicsvari, Jozsef L"},{"last_name":"Jonas","id":"353C1B58-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5001-4804","first_name":"Peter M","full_name":"Jonas, Peter M"}],"month":"01","publication":"Neuron","external_id":{"isi":["000396428200010"]},"date_published":"2017-01-18T00:00:00Z","issue":"2","ec_funded":1,"file_date_updated":"2018-12-12T10:08:56Z","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","type":"journal_article","publist_id":"6244","acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"ScienComp"},{"_id":"PreCl"}],"scopus_import":"1","status":"public","title":"Phase-locked inhibition, but not excitation, underlies hippocampal ripple oscillations in awake mice in vivo","page":"308 - 314","department":[{"_id":"PeJo"},{"_id":"JoCs"}],"citation":{"ista":"Gan J, Weng S-M, Pernia-Andrade A, Csicsvari JL, Jonas PM. 2017. Phase-locked inhibition, but not excitation, underlies hippocampal ripple oscillations in awake mice in vivo. Neuron. 93(2), 308–314.","mla":"Gan, Jian, et al. “Phase-Locked Inhibition, but Not Excitation, Underlies Hippocampal Ripple Oscillations in Awake Mice in Vivo.” <i>Neuron</i>, vol. 93, no. 2, Elsevier, 2017, pp. 308–14, doi:<a href=\"https://doi.org/10.1016/j.neuron.2016.12.018\">10.1016/j.neuron.2016.12.018</a>.","chicago":"Gan, Jian, Shih-Ming Weng, Alejandro Pernia-Andrade, Jozsef L Csicsvari, and Peter M Jonas. “Phase-Locked Inhibition, but Not Excitation, Underlies Hippocampal Ripple Oscillations in Awake Mice in Vivo.” <i>Neuron</i>. Elsevier, 2017. <a href=\"https://doi.org/10.1016/j.neuron.2016.12.018\">https://doi.org/10.1016/j.neuron.2016.12.018</a>.","ieee":"J. Gan, S.-M. Weng, A. Pernia-Andrade, J. L. Csicsvari, and P. M. Jonas, “Phase-locked inhibition, but not excitation, underlies hippocampal ripple oscillations in awake mice in vivo,” <i>Neuron</i>, vol. 93, no. 2. Elsevier, pp. 308–314, 2017.","short":"J. Gan, S.-M. Weng, A. Pernia-Andrade, J.L. Csicsvari, P.M. Jonas, Neuron 93 (2017) 308–314.","apa":"Gan, J., Weng, S.-M., Pernia-Andrade, A., Csicsvari, J. L., &#38; Jonas, P. M. (2017). Phase-locked inhibition, but not excitation, underlies hippocampal ripple oscillations in awake mice in vivo. <i>Neuron</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.neuron.2016.12.018\">https://doi.org/10.1016/j.neuron.2016.12.018</a>","ama":"Gan J, Weng S-M, Pernia-Andrade A, Csicsvari JL, Jonas PM. Phase-locked inhibition, but not excitation, underlies hippocampal ripple oscillations in awake mice in vivo. <i>Neuron</i>. 2017;93(2):308-314. doi:<a href=\"https://doi.org/10.1016/j.neuron.2016.12.018\">10.1016/j.neuron.2016.12.018</a>"},"day":"18","publisher":"Elsevier","_id":"1118","pubrep_id":"752","date_updated":"2023-09-20T11:31:48Z","isi":1,"oa":1,"language":[{"iso":"eng"}],"date_created":"2018-12-11T11:50:15Z","abstract":[{"lang":"eng","text":"Sharp wave-ripple (SWR) oscillations play a key role in memory consolidation during non-rapid eye movement sleep, immobility, and consummatory behavior. However, whether temporally modulated synaptic excitation or inhibition underlies the ripples is controversial. To address this question, we performed simultaneous recordings of excitatory and inhibitory postsynaptic currents (EPSCs and IPSCs) and local field potentials (LFPs) in the CA1 region of awake mice in vivo. During SWRs, inhibition dominated over excitation, with a peak conductance ratio of 4.1 ± 0.5. Furthermore, the amplitude of SWR-associated IPSCs was positively correlated with SWR magnitude, whereas that of EPSCs was not. Finally, phase analysis indicated that IPSCs were phase-locked to individual ripple cycles, whereas EPSCs were uniformly distributed in phase space. Optogenetic inhibition indicated that PV+ interneurons provided a major contribution to SWR-associated IPSCs. Thus, phasic inhibition, but not excitation, shapes SWR oscillations in the hippocampal CA1 region in vivo."}],"volume":93},{"status":"public","title":"Quasiparticle approach to molecules interacting with quantum solvents","publication_identifier":{"issn":["00319007"]},"type":"journal_article","publist_id":"6243","issue":"9","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","oa":1,"isi":1,"date_updated":"2023-09-20T11:31:22Z","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1610.01604"}],"date_created":"2018-12-11T11:50:15Z","abstract":[{"lang":"eng","text":"Understanding the behavior of molecules interacting with superfluid helium represents a formidable challenge and, in general, requires approaches relying on large-scale numerical simulations. Here we demonstrate that experimental data collected over the last 20 years provide evidence that molecules immersed in superfluid helium form recently-predicted angulon quasiparticles [Phys. Rev. Lett. 114, 203001 (2015)]. Most importantly, casting the many-body problem in terms of angulons amounts to a drastic simplification and yields effective molecular moments of inertia as straightforward analytic solutions of a simple microscopic Hamiltonian. The outcome of the angulon theory is in good agreement with experiment for a broad range of molecular impurities, from heavy to medium-mass to light species. These results pave the way to understanding molecular rotation in liquid and crystalline phases in terms of the angulon quasiparticle."}],"volume":118,"language":[{"iso":"eng"}],"department":[{"_id":"MiLe"}],"publisher":"American Physical Society","_id":"1119","day":"27","citation":{"ista":"Lemeshko M. 2017. Quasiparticle approach to molecules interacting with quantum solvents. Physical Review Letters. 118(9), 095301.","chicago":"Lemeshko, Mikhail. “Quasiparticle Approach to Molecules Interacting with Quantum Solvents.” <i>Physical Review Letters</i>. American Physical Society, 2017. <a href=\"https://doi.org/10.1103/PhysRevLett.118.095301\">https://doi.org/10.1103/PhysRevLett.118.095301</a>.","mla":"Lemeshko, Mikhail. “Quasiparticle Approach to Molecules Interacting with Quantum Solvents.” <i>Physical Review Letters</i>, vol. 118, no. 9, 095301, American Physical Society, 2017, doi:<a href=\"https://doi.org/10.1103/PhysRevLett.118.095301\">10.1103/PhysRevLett.118.095301</a>.","ieee":"M. Lemeshko, “Quasiparticle approach to molecules interacting with quantum solvents,” <i>Physical Review Letters</i>, vol. 118, no. 9. American Physical Society, 2017.","apa":"Lemeshko, M. (2017). Quasiparticle approach to molecules interacting with quantum solvents. <i>Physical Review Letters</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevLett.118.095301\">https://doi.org/10.1103/PhysRevLett.118.095301</a>","ama":"Lemeshko M. Quasiparticle approach to molecules interacting with quantum solvents. <i>Physical Review Letters</i>. 2017;118(9). doi:<a href=\"https://doi.org/10.1103/PhysRevLett.118.095301\">10.1103/PhysRevLett.118.095301</a>","short":"M. Lemeshko, Physical Review Letters 118 (2017)."},"year":"2017","doi":"10.1103/PhysRevLett.118.095301","oa_version":"Submitted Version","project":[{"_id":"25636330-B435-11E9-9278-68D0E5697425","grant_number":"11-NSF-1070","name":"ROOTS Genome-wide Analysis of Root Traits"}],"publication_status":"published","article_processing_charge":"No","date_published":"2017-02-27T00:00:00Z","publication":"Physical Review Letters","external_id":{"isi":["000404769200006"]},"article_number":"095301","quality_controlled":"1","intvolume":"       118","author":[{"id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","last_name":"Lemeshko","full_name":"Lemeshko, Mikhail","first_name":"Mikhail","orcid":"0000-0002-6990-7802"}],"month":"02"},{"issue":"3","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","ec_funded":1,"scopus_import":"1","publication_identifier":{"issn":["24699926"]},"status":"public","title":"Angular self-localization of impurities rotating in a bosonic bath","type":"journal_article","publist_id":"6242","department":[{"_id":"MiLe"},{"_id":"RoSe"}],"day":"06","_id":"1120","publisher":"American Physical Society","citation":{"short":"X. Li, R. Seiringer, M. Lemeshko, Physical Review A 95 (2017).","apa":"Li, X., Seiringer, R., &#38; Lemeshko, M. (2017). Angular self-localization of impurities rotating in a bosonic bath. <i>Physical Review A</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevA.95.033608\">https://doi.org/10.1103/PhysRevA.95.033608</a>","ama":"Li X, Seiringer R, Lemeshko M. Angular self-localization of impurities rotating in a bosonic bath. <i>Physical Review A</i>. 2017;95(3). doi:<a href=\"https://doi.org/10.1103/PhysRevA.95.033608\">10.1103/PhysRevA.95.033608</a>","chicago":"Li, Xiang, Robert Seiringer, and Mikhail Lemeshko. “Angular Self-Localization of Impurities Rotating in a Bosonic Bath.” <i>Physical Review A</i>. American Physical Society, 2017. <a href=\"https://doi.org/10.1103/PhysRevA.95.033608\">https://doi.org/10.1103/PhysRevA.95.033608</a>.","mla":"Li, Xiang, et al. “Angular Self-Localization of Impurities Rotating in a Bosonic Bath.” <i>Physical Review A</i>, vol. 95, no. 3, 033608, American Physical Society, 2017, doi:<a href=\"https://doi.org/10.1103/PhysRevA.95.033608\">10.1103/PhysRevA.95.033608</a>.","ista":"Li X, Seiringer R, Lemeshko M. 2017. Angular self-localization of impurities rotating in a bosonic bath. Physical Review A. 95(3), 033608.","ieee":"X. Li, R. Seiringer, and M. Lemeshko, “Angular self-localization of impurities rotating in a bosonic bath,” <i>Physical Review A</i>, vol. 95, no. 3. American Physical Society, 2017."},"isi":1,"oa":1,"date_updated":"2023-09-20T11:30:58Z","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1610.04908"}],"abstract":[{"lang":"eng","text":"The existence of a self-localization transition in the polaron problem has been under an active debate ever since Landau suggested it 83 years ago. Here we reveal the self-localization transition for the rotational analogue of the polaron -- the angulon quasiparticle. We show that, unlike for the polarons, self-localization of angulons occurs at finite impurity-bath coupling already at the mean-field level. The transition is accompanied by the spherical-symmetry breaking of the angulon ground state and a discontinuity in the first derivative of the ground-state energy. Moreover, the type of the symmetry breaking is dictated by the symmetry of the microscopic impurity-bath interaction, which leads to a number of distinct self-localized states. The predicted effects can potentially be addressed in experiments on cold molecules trapped in superfluid helium droplets and ultracold quantum gases, as well as on electronic excitations in solids and Bose-Einstein condensates. "}],"volume":95,"date_created":"2018-12-11T11:50:15Z","language":[{"iso":"eng"}],"oa_version":"Published Version","project":[{"call_identifier":"H2020","_id":"25C6DC12-B435-11E9-9278-68D0E5697425","name":"Analysis of quantum many-body systems","grant_number":"694227"},{"name":"Structure of the Excitation Spectrum for Many-Body Quantum Systems","grant_number":"P27533_N27","call_identifier":"FWF","_id":"25C878CE-B435-11E9-9278-68D0E5697425"},{"grant_number":"P29902","name":"Quantum rotations in the presence of a many-body environment","_id":"26031614-B435-11E9-9278-68D0E5697425","call_identifier":"FWF"}],"publication_status":"published","article_processing_charge":"No","year":"2017","doi":"10.1103/PhysRevA.95.033608","related_material":{"record":[{"relation":"dissertation_contains","status":"public","id":"8958"}]},"article_number":"033608","quality_controlled":"1","intvolume":"        95","author":[{"first_name":"Xiang","full_name":"Li, Xiang","id":"4B7E523C-F248-11E8-B48F-1D18A9856A87","last_name":"Li"},{"last_name":"Seiringer","id":"4AFD0470-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6781-0521","first_name":"Robert","full_name":"Seiringer, Robert"},{"orcid":"0000-0002-6990-7802","full_name":"Lemeshko, Mikhail","first_name":"Mikhail","last_name":"Lemeshko","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87"}],"month":"03","date_published":"2017-03-06T00:00:00Z","publication":"Physical Review A","external_id":{"isi":["000395981900009"]}},{"user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","file_date_updated":"2021-02-22T11:52:56Z","page":"131","publication_identifier":{"issn":["2663-337X"]},"title":"Identification of novel regulators of PIN polarity and development of novel auxin sensor","status":"public","publist_id":"6233","type":"dissertation","_id":"1127","publisher":"Institute of Science and Technology Austria","day":"12","citation":{"ieee":"T. Prat, “Identification of novel regulators of PIN polarity and development of novel auxin sensor,” Institute of Science and Technology Austria, 2017.","mla":"Prat, Tomas. <i>Identification of Novel Regulators of PIN Polarity and Development of Novel Auxin Sensor</i>. Institute of Science and Technology Austria, 2017.","ista":"Prat T. 2017. Identification of novel regulators of PIN polarity and development of novel auxin sensor. Institute of Science and Technology Austria.","chicago":"Prat, Tomas. “Identification of Novel Regulators of PIN Polarity and Development of Novel Auxin Sensor.” Institute of Science and Technology Austria, 2017.","ama":"Prat T. Identification of novel regulators of PIN polarity and development of novel auxin sensor. 2017.","apa":"Prat, T. (2017). <i>Identification of novel regulators of PIN polarity and development of novel auxin sensor</i>. Institute of Science and Technology Austria.","short":"T. Prat, Identification of Novel Regulators of PIN Polarity and Development of Novel Auxin Sensor, Institute of Science and Technology Austria, 2017."},"department":[{"_id":"JiFr"}],"alternative_title":["ISTA Thesis"],"date_created":"2018-12-11T11:50:17Z","abstract":[{"text":"Plant hormone auxin and its transport between cells belong to the most important\r\nmechanisms controlling plant development. Auxin itself could change localization of PINs and\r\nthereby control direction of its own flow. We performed an expression profiling experiment\r\nin Arabidopsis roots to identify potential regulators of PIN polarity which are transcriptionally\r\nregulated by auxin signalling. We identified several novel regulators and performed a detailed\r\ncharacterization of the transcription factor WRKY23 (At2g47260) and its role in auxin\r\nfeedback on PIN polarity. Gain-of-function and dominant-negative mutants revealed that\r\nWRKY23 plays a crucial role in mediating the auxin effect on PIN polarity. In concordance,\r\ntypical polar auxin transport processes such as gravitropism and leaf vascular pattern\r\nformation were disturbed by interfering with WRKY23 function.\r\nIn order to identify direct targets of WRKY23, we performed consequential expression\r\nprofiling experiments using a WRKY23 inducible gain-of-function line and dominant-negative\r\nWRKY23 line that is defunct in PIN re-arrangement. Among several genes mostly related to\r\nthe groups of cell wall and defense process regulators, we identified LYSINE-HISTIDINE\r\nTRANSPORTER 1 (LHT1; At5g40780), a small amino acid permease gene from the amino\r\nacid/auxin permease family (AAAP), we present its detailed characterisation in auxin feedback\r\non PIN repolarization, identified its transcriptional regulation, we propose a potential\r\nmechanism of its action. Moreover, we identified also a member of receptor-like protein\r\nkinase LRR-RLK (LEUCINE-RICH REPEAT TRANSMEMBRANE PROTEIN KINASE PROTEIN 1;\r\nLRRK1; At1g05700), which also affects auxin-dependent PIN re-arrangement. We described\r\nits transcriptional behaviour, subcellular localization. Based on global expression data, we\r\ntried to identify ligand responsible for mechanism of signalling and suggest signalling partner\r\nand interactors. Additionally, we described role of novel phytohormone group, strigolactone,\r\nin auxin-dependent PIN re-arrangement, that could be a fundament for future studies in this\r\nfield.\r\nOur results provide first insights into an auxin transcriptional network targeting PIN\r\nlocalization and thus regulating plant development. We highlighted WRKY23 transcriptional\r\nnetwork and characterised its mediatory role in plant development. We identified direct\r\neffectors of this network, LHT1 and LRRK1, and describe their roles in PIN re-arrangement and\r\nPIN-dependent auxin transport processes.","lang":"eng"}],"language":[{"iso":"eng"}],"oa":1,"date_updated":"2025-05-07T11:12:27Z","publication_status":"published","article_processing_charge":"No","oa_version":"Published Version","ddc":["580"],"related_material":{"record":[{"status":"public","relation":"part_of_dissertation","id":"449"}]},"supervisor":[{"orcid":"0000-0002-8302-7596","full_name":"Friml, Jiří","first_name":"Jiří","id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml"}],"year":"2017","has_accepted_license":"1","file":[{"file_size":10285946,"checksum":"d192c7c6c5ea32c8432437286dc4909e","date_created":"2019-04-05T08:45:14Z","file_name":"IST_Austria_Thesis_Tomáš_Prát.pdf","creator":"dernst","access_level":"closed","relation":"main_file","content_type":"application/pdf","date_updated":"2019-04-05T08:45:14Z","file_id":"6209"},{"relation":"main_file","success":1,"file_id":"9185","date_updated":"2021-02-22T11:52:56Z","content_type":"application/pdf","creator":"dernst","file_name":"2017_Thesis_Prat.pdf","date_created":"2021-02-22T11:52:56Z","access_level":"open_access","checksum":"bab18b52cf98145926042d8ed99fdb3b","file_size":9802991}],"month":"01","author":[{"id":"3DA3BFEE-F248-11E8-B48F-1D18A9856A87","last_name":"Prat","full_name":"Prat, Tomas","first_name":"Tomas"}],"acknowledgement":"I would like to first acknowledge my supervisor Jiří Friml for support, kind advice and patience. It was a pleasure to be a part of your lab, Jiří. I will remember the atmosphere present in auxin lab at VIB in Ghent and at IST in Klosterneuburg forever. I would like to thank all past and present lab members for the friendship and friendly and scientific environment in the groups. It was so nice to cooperate with you, guys. There was always someone who helped me with experiments, troubleshoot issues coming from our work etc. At this place, I would like to thank especially to Gergo Molnár. I’m happy (and lucky) that I have met him; he naturally became my tutor and guide through my PhD. From no one else during my entire professional career, I’ve learned that much.","date_published":"2017-01-12T00:00:00Z","degree_awarded":"PhD"},{"project":[{"name":"Memory-related information processing in neuronal circuits of the hippocampus and entorhinal cortex","grant_number":"281511","call_identifier":"FP7","_id":"257A4776-B435-11E9-9278-68D0E5697425"}],"oa_version":"Submitted Version","publication_status":"published","article_processing_charge":"No","year":"2017","has_accepted_license":"1","file":[{"file_size":3761201,"creator":"system","date_created":"2018-12-12T10:10:22Z","file_name":"IST-2018-976-v1+1_2017Preprint_ONeill_Superficial_layers.pdf","access_level":"open_access","relation":"main_file","content_type":"application/pdf","date_updated":"2018-12-12T10:10:22Z","file_id":"4809"}],"doi":"10.1126/science.aag2787","ddc":["571"],"quality_controlled":"1","author":[{"full_name":"O'Neill, Joseph","first_name":"Joseph","id":"426376DC-F248-11E8-B48F-1D18A9856A87","last_name":"O'Neill"},{"full_name":"Boccara, Charlotte","orcid":"0000-0001-7237-5109","first_name":"Charlotte","last_name":"Boccara","id":"3FC06552-F248-11E8-B48F-1D18A9856A87"},{"id":"39AF1E74-F248-11E8-B48F-1D18A9856A87","last_name":"Stella","full_name":"Stella, Federico","orcid":"0000-0001-9439-3148","first_name":"Federico"},{"id":"3B9D816C-F248-11E8-B48F-1D18A9856A87","last_name":"Schönenberger","first_name":"Philipp","full_name":"Schönenberger, Philipp"},{"id":"3FA14672-F248-11E8-B48F-1D18A9856A87","last_name":"Csicsvari","first_name":"Jozsef L","orcid":"0000-0002-5193-4036","full_name":"Csicsvari, Jozsef L"}],"intvolume":"       355","month":"01","date_published":"2017-01-13T00:00:00Z","external_id":{"isi":["000391743700044"]},"publication":"Science","issue":"6321","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","file_date_updated":"2018-12-12T10:10:22Z","ec_funded":1,"publication_identifier":{"issn":["00368075"]},"scopus_import":"1","status":"public","title":"Superficial layers of the medial entorhinal cortex replay independently of the hippocampus","page":"184 - 188","publist_id":"6226","type":"journal_article","department":[{"_id":"JoCs"}],"day":"13","_id":"1132","pubrep_id":"976","publisher":"American Association for the Advancement of Science","citation":{"short":"J. O’Neill, C.N. Boccara, F. Stella, P. Schönenberger, J.L. Csicsvari, Science 355 (2017) 184–188.","ama":"O’Neill J, Boccara CN, Stella F, Schönenberger P, Csicsvari JL. Superficial layers of the medial entorhinal cortex replay independently of the hippocampus. <i>Science</i>. 2017;355(6321):184-188. doi:<a href=\"https://doi.org/10.1126/science.aag2787\">10.1126/science.aag2787</a>","apa":"O’Neill, J., Boccara, C. N., Stella, F., Schönenberger, P., &#38; Csicsvari, J. L. (2017). Superficial layers of the medial entorhinal cortex replay independently of the hippocampus. <i>Science</i>. American Association for the Advancement of Science. <a href=\"https://doi.org/10.1126/science.aag2787\">https://doi.org/10.1126/science.aag2787</a>","ieee":"J. O’Neill, C. N. Boccara, F. Stella, P. Schönenberger, and J. L. Csicsvari, “Superficial layers of the medial entorhinal cortex replay independently of the hippocampus,” <i>Science</i>, vol. 355, no. 6321. American Association for the Advancement of Science, pp. 184–188, 2017.","mla":"O’Neill, Joseph, et al. “Superficial Layers of the Medial Entorhinal Cortex Replay Independently of the Hippocampus.” <i>Science</i>, vol. 355, no. 6321, American Association for the Advancement of Science, 2017, pp. 184–88, doi:<a href=\"https://doi.org/10.1126/science.aag2787\">10.1126/science.aag2787</a>.","chicago":"O’Neill, Joseph, Charlotte N. Boccara, Federico Stella, Philipp Schönenberger, and Jozsef L Csicsvari. “Superficial Layers of the Medial Entorhinal Cortex Replay Independently of the Hippocampus.” <i>Science</i>. American Association for the Advancement of Science, 2017. <a href=\"https://doi.org/10.1126/science.aag2787\">https://doi.org/10.1126/science.aag2787</a>.","ista":"O’Neill J, Boccara CN, Stella F, Schönenberger P, Csicsvari JL. 2017. Superficial layers of the medial entorhinal cortex replay independently of the hippocampus. Science. 355(6321), 184–188."},"isi":1,"oa":1,"date_updated":"2023-09-20T11:30:35Z","volume":355,"date_created":"2018-12-11T11:50:19Z","abstract":[{"text":"The hippocampus is thought to initiate systems-wide mnemonic processes through the reactivation of previously acquired spatial and episodic memory traces, which can recruit the entorhinal cortex as a first stage of memory redistribution to other brain areas. Hippocampal reactivation occurs during sharp wave-ripples, in which synchronous network firing encodes sequences of places.We investigated the coordination of this replay by recording assembly activity simultaneously in the CA1 region of the hippocampus and superficial layers of the medial entorhinal cortex. We found that entorhinal cell assemblies can replay trajectories independently of the hippocampus and sharp wave-ripples. This suggests that the hippocampus is not the sole initiator of spatial and episodic memory trace reactivation. Memory systems involved in these processes may include nonhierarchical, parallel components.","lang":"eng"}],"language":[{"iso":"eng"}]},{"publisher":"American Physical Society","_id":"1133","day":"22","citation":{"ama":"Yakaboylu E, Lemeshko M. Anomalous screening of quantum impurities by a neutral environment. <i>Physical Review Letters</i>. 2017;118(8). doi:<a href=\"https://doi.org/10.1103/PhysRevLett.118.085302\">10.1103/PhysRevLett.118.085302</a>","apa":"Yakaboylu, E., &#38; Lemeshko, M. (2017). Anomalous screening of quantum impurities by a neutral environment. <i>Physical Review Letters</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevLett.118.085302\">https://doi.org/10.1103/PhysRevLett.118.085302</a>","short":"E. Yakaboylu, M. Lemeshko, Physical Review Letters 118 (2017).","ieee":"E. Yakaboylu and M. Lemeshko, “Anomalous screening of quantum impurities by a neutral environment,” <i>Physical Review Letters</i>, vol. 118, no. 8. American Physical Society, 2017.","ista":"Yakaboylu E, Lemeshko M. 2017. Anomalous screening of quantum impurities by a neutral environment. Physical Review Letters. 118(8), 085302.","mla":"Yakaboylu, Enderalp, and Mikhail Lemeshko. “Anomalous Screening of Quantum Impurities by a Neutral Environment.” <i>Physical Review Letters</i>, vol. 118, no. 8, 085302, American Physical Society, 2017, doi:<a href=\"https://doi.org/10.1103/PhysRevLett.118.085302\">10.1103/PhysRevLett.118.085302</a>.","chicago":"Yakaboylu, Enderalp, and Mikhail Lemeshko. “Anomalous Screening of Quantum Impurities by a Neutral Environment.” <i>Physical Review Letters</i>. American Physical Society, 2017. <a href=\"https://doi.org/10.1103/PhysRevLett.118.085302\">https://doi.org/10.1103/PhysRevLett.118.085302</a>."},"department":[{"_id":"MiLe"}],"volume":118,"date_created":"2018-12-11T11:50:19Z","abstract":[{"lang":"eng","text":"It is a common knowledge that an effective interaction of a quantum impurity with an electromagnetic field can be screened by surrounding charge carriers, whether mobile or static. Here we demonstrate that very strong, \"anomalous\" screening can take place in the presence of a neutral, weakly polarizable environment, due to an exchange of orbital angular momentum between the impurity and the bath. Furthermore, we show that it is possible to generalize all phenomena related to isolated impurities in an external field to the case when a many-body environment is present, by casting the problem in terms of the angulon quasiparticle. As a result, the relevant observables such as the effective Rabi frequency, geometric phase, and impurity spatial alignment are straightforward to evaluate in terms of a single parameter: the angular-momentum-dependent screening factor."}],"language":[{"iso":"eng"}],"oa":1,"isi":1,"main_file_link":[{"url":"https://arxiv.org/abs/1612.02820","open_access":"1"}],"date_updated":"2023-09-20T11:30:08Z","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","ec_funded":1,"issue":"8","scopus_import":"1","status":"public","title":"Anomalous screening of quantum impurities by a neutral environment","publication_identifier":{"issn":["00319007"]},"type":"journal_article","publist_id":"6225","month":"02","author":[{"full_name":"Yakaboylu, Enderalp","orcid":"0000-0001-5973-0874","first_name":"Enderalp","last_name":"Yakaboylu","id":"38CB71F6-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Mikhail","full_name":"Lemeshko, Mikhail","orcid":"0000-0002-6990-7802","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","last_name":"Lemeshko"}],"intvolume":"       118","article_number":"085302","quality_controlled":"1","date_published":"2017-02-22T00:00:00Z","publication":"Physical Review Letters","external_id":{"isi":["000394667600003"]},"publication_status":"published","article_processing_charge":"No","project":[{"name":"International IST Postdoc Fellowship Programme","grant_number":"291734","call_identifier":"FP7","_id":"25681D80-B435-11E9-9278-68D0E5697425"},{"_id":"26031614-B435-11E9-9278-68D0E5697425","call_identifier":"FWF","grant_number":"P29902","name":"Quantum rotations in the presence of a many-body environment"}],"oa_version":"Submitted Version","year":"2017","doi":"10.1103/PhysRevLett.118.085302"},{"abstract":[{"lang":"eng","text":"We show that matrix elements of functions of N × N Wigner matrices fluctuate on a scale of order N−1/2 and we identify the limiting fluctuation. Our result holds for any function f of the matrix that has bounded variation thus considerably relaxing the regularity requirement imposed in [7, 11]."}],"volume":21,"date_created":"2018-12-11T11:50:23Z","language":[{"iso":"eng"}],"oa":1,"date_updated":"2023-09-07T12:54:12Z","day":"02","_id":"1144","publisher":"Institute of Mathematical Statistics","pubrep_id":"747","citation":{"short":"L. Erdös, D.J. Schröder, Electronic Communications in Probability 21 (2017).","ama":"Erdös L, Schröder DJ. Fluctuations of functions of Wigner matrices. <i>Electronic Communications in Probability</i>. 2017;21. doi:<a href=\"https://doi.org/10.1214/16-ECP38\">10.1214/16-ECP38</a>","apa":"Erdös, L., &#38; Schröder, D. J. (2017). Fluctuations of functions of Wigner matrices. <i>Electronic Communications in Probability</i>. Institute of Mathematical Statistics. <a href=\"https://doi.org/10.1214/16-ECP38\">https://doi.org/10.1214/16-ECP38</a>","ieee":"L. Erdös and D. J. Schröder, “Fluctuations of functions of Wigner matrices,” <i>Electronic Communications in Probability</i>, vol. 21. Institute of Mathematical Statistics, 2017.","chicago":"Erdös, László, and Dominik J Schröder. “Fluctuations of Functions of Wigner Matrices.” <i>Electronic Communications in Probability</i>. Institute of Mathematical Statistics, 2017. <a href=\"https://doi.org/10.1214/16-ECP38\">https://doi.org/10.1214/16-ECP38</a>.","mla":"Erdös, László, and Dominik J. Schröder. “Fluctuations of Functions of Wigner Matrices.” <i>Electronic Communications in Probability</i>, vol. 21, 86, Institute of Mathematical Statistics, 2017, doi:<a href=\"https://doi.org/10.1214/16-ECP38\">10.1214/16-ECP38</a>.","ista":"Erdös L, Schröder DJ. 2017. Fluctuations of functions of Wigner matrices. Electronic Communications in Probability. 21, 86."},"department":[{"_id":"LaEr"}],"title":"Fluctuations of functions of Wigner matrices","status":"public","scopus_import":1,"publist_id":"6214","type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","ec_funded":1,"file_date_updated":"2018-12-12T10:18:10Z","acknowledgement":"Partially supported by the IST Austria Excellence Scholarship.","date_published":"2017-01-02T00:00:00Z","publication":"Electronic Communications in Probability","author":[{"full_name":"Erdös, László","orcid":"0000-0001-5366-9603","first_name":"László","last_name":"Erdös","id":"4DBD5372-F248-11E8-B48F-1D18A9856A87"},{"orcid":"0000-0002-2904-1856","full_name":"Schröder, Dominik J","first_name":"Dominik J","last_name":"Schröder","id":"408ED176-F248-11E8-B48F-1D18A9856A87"}],"month":"01","intvolume":"        21","article_number":"86","quality_controlled":"1","ddc":["510"],"related_material":{"record":[{"id":"6179","relation":"dissertation_contains","status":"public"}]},"year":"2017","file":[{"file_size":440770,"access_level":"open_access","creator":"system","date_created":"2018-12-12T10:18:10Z","file_name":"IST-2017-747-v1+1_euclid.ecp.1483347665.pdf","date_updated":"2018-12-12T10:18:10Z","file_id":"5329","content_type":"application/pdf","relation":"main_file"}],"has_accepted_license":"1","doi":"10.1214/16-ECP38","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"publication_status":"published","oa_version":"Published Version","project":[{"call_identifier":"FP7","_id":"258DCDE6-B435-11E9-9278-68D0E5697425","name":"Random matrices, universality and disordered quantum systems","grant_number":"338804"}]},{"citation":{"short":"J.J. Matthee, D. Sobral, F. Boone, H. Röttgering, D. Schaerer, M. Girard, A. Pallottini, L. Vallini, A. Ferrara, B. Darvish, B. Mobasher, The Astrophysical Journal 851 (2017).","ama":"Matthee JJ, Sobral D, Boone F, et al. ALMA reveals metals yet no dust within multiple components in CR7. <i>The Astrophysical Journal</i>. 2017;851(2). doi:<a href=\"https://doi.org/10.3847/1538-4357/aa9931\">10.3847/1538-4357/aa9931</a>","apa":"Matthee, J. J., Sobral, D., Boone, F., Röttgering, H., Schaerer, D., Girard, M., … Mobasher, B. (2017). ALMA reveals metals yet no dust within multiple components in CR7. <i>The Astrophysical Journal</i>. IOP Publishing. <a href=\"https://doi.org/10.3847/1538-4357/aa9931\">https://doi.org/10.3847/1538-4357/aa9931</a>","ieee":"J. J. Matthee <i>et al.</i>, “ALMA reveals metals yet no dust within multiple components in CR7,” <i>The Astrophysical Journal</i>, vol. 851, no. 2. IOP Publishing, 2017.","mla":"Matthee, Jorryt J., et al. “ALMA Reveals Metals yet No Dust within Multiple Components in CR7.” <i>The Astrophysical Journal</i>, vol. 851, no. 2, 145, IOP Publishing, 2017, doi:<a href=\"https://doi.org/10.3847/1538-4357/aa9931\">10.3847/1538-4357/aa9931</a>.","chicago":"Matthee, Jorryt J, D. Sobral, F. Boone, H. Röttgering, D. Schaerer, M. Girard, A. Pallottini, et al. “ALMA Reveals Metals yet No Dust within Multiple Components in CR7.” <i>The Astrophysical Journal</i>. IOP Publishing, 2017. <a href=\"https://doi.org/10.3847/1538-4357/aa9931\">https://doi.org/10.3847/1538-4357/aa9931</a>.","ista":"Matthee JJ, Sobral D, Boone F, Röttgering H, Schaerer D, Girard M, Pallottini A, Vallini L, Ferrara A, Darvish B, Mobasher B. 2017. ALMA reveals metals yet no dust within multiple components in CR7. The Astrophysical Journal. 851(2), 145."},"publisher":"IOP Publishing","_id":"11518","day":"21","keyword":["Space and Planetary Science","Astronomy and Astrophysics","dark ages","reionization","first stars – galaxies: formation – galaxies: high-redshift – galaxies: ISM – galaxies: kinematics and dynamics"],"language":[{"iso":"eng"}],"abstract":[{"lang":"eng","text":"We present spectroscopic follow-up observations of CR7 with ALMA, targeted at constraining the infrared (IR) continuum and [C II]158 mm line-emission at high spatial resolution matched to the HST/WFC3 imaging. CR7 is a luminous Lyα emitting galaxy at z = 6.6 that consists of three separated UV-continuum components. Our observations reveal several well-separated components of [C II] emission. The two most luminous components in [C II] coincide with the brightest UV components (A and B), blueshifted by »150 km s−1 with respect to the\r\npeak of Lyα emission. Other [C II] components are observed close to UV clumps B and C and are blueshifted by »300 and ≈80 km s−1 with respect to the systemic redshift. We do not detect FIR continuum emission due to dust with a 3σ limiting luminosity LIR T L d 35 K 3.1 10 = <´ 10 ( ) . This allows us to mitigate uncertainties in the dust-corrected SFR and derive SFRs for the three UV clumps A, B, and C of 28, 5, and 7 M yr−1. All clumps have [C II] luminosities consistent within the scatter observed in the local relation between SFR and L[ ] C II , implying that strong Lyα emission does not necessarily anti-correlate with [C II] luminosity. Combining\r\nour measurements with the literature, we show that galaxies with blue UV slopes have weaker [C II] emission at fixed SFR, potentially due to their lower metallicities and/or higher photoionization. Comparison with hydrodynamical simulations suggests that CR7ʼs clumps have metallicities of 0.1 Z Z 0.2 < < . The observed ISM structure of CR7 indicates that we are likely witnessing the build up of a central galaxy in the early universe through complex accretion of satellites."}],"date_created":"2022-07-07T08:48:04Z","volume":851,"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1709.06569"}],"date_updated":"2022-08-18T10:23:35Z","article_type":"original","oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"2","type":"journal_article","publication_identifier":{"eissn":["1538-4357"],"issn":["0004-637X"]},"status":"public","scopus_import":"1","title":"ALMA reveals metals yet no dust within multiple components in CR7","author":[{"full_name":"Matthee, Jorryt J","first_name":"Jorryt J","orcid":"0000-0003-2871-127X","id":"7439a258-f3c0-11ec-9501-9df22fe06720","last_name":"Matthee"},{"full_name":"Sobral, D.","first_name":"D.","last_name":"Sobral"},{"last_name":"Boone","first_name":"F.","full_name":"Boone, F."},{"last_name":"Röttgering","full_name":"Röttgering, H.","first_name":"H."},{"last_name":"Schaerer","first_name":"D.","full_name":"Schaerer, D."},{"last_name":"Girard","full_name":"Girard, M.","first_name":"M."},{"last_name":"Pallottini","full_name":"Pallottini, A.","first_name":"A."},{"full_name":"Vallini, L.","first_name":"L.","last_name":"Vallini"},{"full_name":"Ferrara, A.","first_name":"A.","last_name":"Ferrara"},{"last_name":"Darvish","first_name":"B.","full_name":"Darvish, B."},{"first_name":"B.","full_name":"Mobasher, B.","last_name":"Mobasher"}],"month":"12","intvolume":"       851","extern":"1","quality_controlled":"1","article_number":"145","acknowledgement":"We thank the referee for their constructive comments, which have helped improve the quality and clarity of this work. We thank Raffaella Schneider for comments on an earlier version of this paper. We thank Leindert Boogaard, Steven Bos, Rychard Bouwens, and Renske Smit for discussions. J.M. acknowledges the support of a Huygens PhD fellowship from Leiden University. D.S. acknowledges financial support from the Netherlands Organisation for Scientific research (NWO) through a Veni fellowship and from Lancaster University through an Early Career Internal Grant A100679. A.F. acknowledges support from the ERC Advanced Grant INTERSTELLAR H2020/740120. B.D. acknowledges financial support from NASA through the Astrophysics Data Analysis Program (ADAP), grant number NNX12AE20G. Based on observations made with ESO Telescopes at the La Silla Paranal Observatory under programme ID 294.A-5018. This paper makes use of the following ALMA data: ADS/JAO.ALMA#2015.1.00122.S. ALMA is a partnership of ESO (representing its member states), NSF (USA), and NINS (Japan), together with NRC (Canada) and NSC and ASIAA (Taiwan), and KASI (Republic of Korea), in cooperation with the Republic of Chile. The Joint ALMA Observatory is operated by ESO, AUI/NRAO, and NAOJ.","arxiv":1,"external_id":{"arxiv":["1709.06569"]},"publication":"The Astrophysical Journal","date_published":"2017-12-21T00:00:00Z","article_processing_charge":"No","publication_status":"published","oa_version":"Preprint","doi":"10.3847/1538-4357/aa9931","year":"2017"},{"citation":{"short":"E.P. Gajda-Zagorska, R. Schaefer, M. Smołka, D. Pardo, J. Alvarez Aramberri, Journal of Computational Science 18 (2017) 85–94.","ama":"Gajda-Zagorska EP, Schaefer R, Smołka M, Pardo D, Alvarez Aramberri J. A multi objective memetic inverse solver reinforced by local optimization methods. <i>Journal of Computational Science</i>. 2017;18:85-94. doi:<a href=\"https://doi.org/10.1016/j.jocs.2016.06.007\">10.1016/j.jocs.2016.06.007</a>","apa":"Gajda-Zagorska, E. P., Schaefer, R., Smołka, M., Pardo, D., &#38; Alvarez Aramberri, J. (2017). A multi objective memetic inverse solver reinforced by local optimization methods. <i>Journal of Computational Science</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.jocs.2016.06.007\">https://doi.org/10.1016/j.jocs.2016.06.007</a>","ieee":"E. P. Gajda-Zagorska, R. Schaefer, M. Smołka, D. Pardo, and J. Alvarez Aramberri, “A multi objective memetic inverse solver reinforced by local optimization methods,” <i>Journal of Computational Science</i>, vol. 18. Elsevier, pp. 85–94, 2017.","mla":"Gajda-Zagorska, Ewa P., et al. “A Multi Objective Memetic Inverse Solver Reinforced by Local Optimization Methods.” <i>Journal of Computational Science</i>, vol. 18, Elsevier, 2017, pp. 85–94, doi:<a href=\"https://doi.org/10.1016/j.jocs.2016.06.007\">10.1016/j.jocs.2016.06.007</a>.","ista":"Gajda-Zagorska EP, Schaefer R, Smołka M, Pardo D, Alvarez Aramberri J. 2017. A multi objective memetic inverse solver reinforced by local optimization methods. Journal of Computational Science. 18, 85–94.","chicago":"Gajda-Zagorska, Ewa P, Robert Schaefer, Maciej Smołka, David Pardo, and Julen Alvarez Aramberri. “A Multi Objective Memetic Inverse Solver Reinforced by Local Optimization Methods.” <i>Journal of Computational Science</i>. Elsevier, 2017. <a href=\"https://doi.org/10.1016/j.jocs.2016.06.007\">https://doi.org/10.1016/j.jocs.2016.06.007</a>."},"day":"01","publisher":"Elsevier","_id":"1152","department":[{"_id":"ChWo"}],"language":[{"iso":"eng"}],"date_created":"2018-12-11T11:50:26Z","abstract":[{"lang":"eng","text":"We propose a new memetic strategy that can solve the multi-physics, complex inverse problems, formulated as the multi-objective optimization ones, in which objectives are misfits between the measured and simulated states of various governing processes. The multi-deme structure of the strategy allows for both, intensive, relatively cheap exploration with a moderate accuracy and more accurate search many regions of Pareto set in parallel. The special type of selection operator prefers the coherent alternative solutions, eliminating artifacts appearing in the particular processes. The additional accuracy increment is obtained by the parallel convex searches applied to the local scalarizations of the misfit vector. The strategy is dedicated for solving ill-conditioned problems, for which inverting the single physical process can lead to the ambiguous results. The skill of the selection in artifact elimination is shown on the benchmark problem, while the whole strategy was applied for identification of oil deposits, where the misfits are related to various frequencies of the magnetic and electric waves of the magnetotelluric measurements. 2016 Elsevier B.V."}],"volume":18,"date_updated":"2023-09-20T11:29:44Z","isi":1,"oa":1,"file_date_updated":"2019-01-18T08:43:16Z","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","publist_id":"6206","type":"journal_article","status":"public","title":"A multi objective memetic inverse solver reinforced by local optimization methods","publication_identifier":{"issn":["18777503"]},"scopus_import":"1","page":"85 - 94","author":[{"id":"47794CF0-F248-11E8-B48F-1D18A9856A87","last_name":"Gajda-Zagorska","first_name":"Ewa P","full_name":"Gajda-Zagorska, Ewa P"},{"last_name":"Schaefer","first_name":"Robert","full_name":"Schaefer, Robert"},{"full_name":"Smołka, Maciej","first_name":"Maciej","last_name":"Smołka"},{"last_name":"Pardo","first_name":"David","full_name":"Pardo, David"},{"last_name":"Alvarez Aramberri","full_name":"Alvarez Aramberri, Julen","first_name":"Julen"}],"month":"01","intvolume":"        18","quality_controlled":"1","publication":"Journal of Computational Science","external_id":{"isi":["000393528700009"]},"date_published":"2017-01-01T00:00:00Z","article_processing_charge":"No","publication_status":"published","oa_version":"Submitted Version","ddc":["000"],"file":[{"file_size":1083911,"success":1,"relation":"main_file","content_type":"application/pdf","file_id":"5842","date_updated":"2019-01-18T08:43:16Z","creator":"dernst","date_created":"2019-01-18T08:43:16Z","file_name":"2016_jocs_ewa.pdf","access_level":"open_access"}],"has_accepted_license":"1","doi":"10.1016/j.jocs.2016.06.007","year":"2017"},{"ddc":["004","005"],"related_material":{"record":[{"id":"1093","status":"public","relation":"part_of_dissertation"},{"status":"public","relation":"part_of_dissertation","id":"1230"},{"id":"1234","relation":"part_of_dissertation","status":"public"},{"id":"1391","relation":"part_of_dissertation","status":"public"},{"id":"1501","relation":"part_of_dissertation","status":"public"},{"id":"1502","status":"public","relation":"part_of_dissertation"},{"relation":"part_of_dissertation","status":"public","id":"2063"},{"status":"public","relation":"part_of_dissertation","id":"2167"}]},"year":"2017","supervisor":[{"id":"40876CD8-F248-11E8-B48F-1D18A9856A87","last_name":"Henzinger","full_name":"Henzinger, Thomas A","first_name":"Thomas A","orcid":"0000−0002−2985−7724"}],"doi":"10.15479/AT:ISTA:TH_730","has_accepted_license":"1","file":[{"checksum":"1406a681cb737508234fde34766be2c2","file_size":1028586,"file_id":"4880","date_updated":"2020-07-14T12:44:34Z","content_type":"application/pdf","relation":"main_file","access_level":"open_access","creator":"system","date_created":"2018-12-12T10:11:26Z","file_name":"IST-2017-730-v1+1_Statistical_and_Logical_Methods_for_Property_Checking.pdf"}],"publication_status":"published","article_processing_charge":"No","project":[{"_id":"25EE3708-B435-11E9-9278-68D0E5697425","call_identifier":"FP7","grant_number":"267989","name":"Quantitative Reactive Modeling"},{"grant_number":"Z211","name":"The Wittgenstein Prize","_id":"25F42A32-B435-11E9-9278-68D0E5697425","call_identifier":"FWF"},{"_id":"25832EC2-B435-11E9-9278-68D0E5697425","call_identifier":"FWF","grant_number":"S 11407_N23","name":"Rigorous Systems Engineering"}],"oa_version":"Published Version","acknowledgement":" First of all, I want to thank my advisor, prof. Thomas A. Henzinger, for his guidance during my PhD program. I am grateful for the freedom I was given to pursue my research interests, and his continuous support. Working with prof. Henzinger was a truly inspiring experience and taught me what it means to be a scientist. I want to express my gratitude to my collaborators: Nikola Beneš, Krishnendu Chatterjee, Martin Chmelík, Ashutosh Gupta, Willibald Krenn, Jan Kˇretínský, Dejan Nickovic, Andrey Kupriyanov, and Tatjana Petrov. I have learned a great deal from my collaborators, and without their help this thesis would not be possible. In addition, I want to thank the members of my thesis committee: Dirk Beyer, Dejan Nickovic, and Georg Weissenbacher for their advice and reviewing this dissertation. I would especially like to acknowledge the late Helmut Veith, who was a member of my committee. I will remember Helmut for his kindness, enthusiasm, and wit, as well as for being an inspiring scientist. Finally, I would like to thank my colleagues for making my stay at IST such a pleasant experience: Guy Avni, Sergiy Bogomolov, Ventsislav Chonev, Rasmus Ibsen-Jensen, Mirco Giacobbe, Bernhard Kragl, Hui Kong, Petr Novotný, Jan Otop, Andreas Pavlogiannis, Tantjana Petrov, Arjun Radhakrishna, Jakob Ruess, Thorsten Tarrach, as well as other members of groups Henzinger and Chatterjee. ","date_published":"2017-01-02T00:00:00Z","degree_awarded":"PhD","author":[{"first_name":"Przemyslaw","full_name":"Daca, Przemyslaw","id":"49351290-F248-11E8-B48F-1D18A9856A87","last_name":"Daca"}],"month":"01","page":"163","title":"Statistical and logical methods for property checking","publication_identifier":{"issn":["2663-337X"]},"status":"public","type":"dissertation","publist_id":"6203","user_id":"c635000d-4b10-11ee-a964-aac5a93f6ac1","file_date_updated":"2020-07-14T12:44:34Z","ec_funded":1,"abstract":[{"lang":"eng","text":"This dissertation concerns the automatic verification of probabilistic systems and programs with arrays by statistical and logical methods. Although statistical and logical methods are different in nature, we show that they can be successfully combined for system analysis. In the first part of the dissertation we present a new statistical algorithm for the verification of probabilistic systems with respect to unbounded properties, including linear temporal logic. Our algorithm often performs faster than the previous approaches, and at the same time requires less information about the system. In addition, our method can be generalized to unbounded quantitative properties such as mean-payoff bounds. In the second part, we introduce two techniques for comparing probabilistic systems. Probabilistic systems are typically compared using the notion of equivalence, which requires the systems to have the equal probability of all behaviors. However, this notion is often too strict, since probabilities are typically only empirically estimated, and any imprecision may break the relation between processes. On the one hand, we propose to replace the Boolean notion of equivalence by a quantitative distance of similarity. For this purpose, we introduce a statistical framework for estimating distances between Markov chains based on their simulation runs, and we investigate which distances can be approximated in our framework. On the other hand, we propose to compare systems with respect to a new qualitative logic, which expresses that behaviors occur with probability one or a positive probability. This qualitative analysis is robust with respect to modeling errors and applicable to many domains. In the last part, we present a new quantifier-free logic for integer arrays, which allows us to express counting. Counting properties are prevalent in array-manipulating programs, however they cannot be expressed in the quantified fragments of the theory of arrays. We present a decision procedure for our logic, and provide several complexity results."}],"date_created":"2018-12-11T11:50:27Z","language":[{"iso":"eng"}],"oa":1,"date_updated":"2023-09-07T11:58:34Z","publisher":"Institute of Science and Technology Austria","_id":"1155","pubrep_id":"730","day":"02","citation":{"ista":"Daca P. 2017. Statistical and logical methods for property checking. Institute of Science and Technology Austria.","chicago":"Daca, Przemyslaw. “Statistical and Logical Methods for Property Checking.” Institute of Science and Technology Austria, 2017. <a href=\"https://doi.org/10.15479/AT:ISTA:TH_730\">https://doi.org/10.15479/AT:ISTA:TH_730</a>.","mla":"Daca, Przemyslaw. <i>Statistical and Logical Methods for Property Checking</i>. Institute of Science and Technology Austria, 2017, doi:<a href=\"https://doi.org/10.15479/AT:ISTA:TH_730\">10.15479/AT:ISTA:TH_730</a>.","ieee":"P. Daca, “Statistical and logical methods for property checking,” Institute of Science and Technology Austria, 2017.","apa":"Daca, P. (2017). <i>Statistical and logical methods for property checking</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT:ISTA:TH_730\">https://doi.org/10.15479/AT:ISTA:TH_730</a>","ama":"Daca P. Statistical and logical methods for property checking. 2017. doi:<a href=\"https://doi.org/10.15479/AT:ISTA:TH_730\">10.15479/AT:ISTA:TH_730</a>","short":"P. Daca, Statistical and Logical Methods for Property Checking, Institute of Science and Technology Austria, 2017."},"department":[{"_id":"ToHe"}],"alternative_title":["ISTA Thesis"]},{"external_id":{"arxiv":["1702.04721"]},"publication":"Monthly Notices of the Royal Astronomical Society","date_published":"2017-10-01T00:00:00Z","arxiv":1,"quality_controlled":"1","month":"10","intvolume":"       471","author":[{"id":"7439a258-f3c0-11ec-9501-9df22fe06720","last_name":"Matthee","first_name":"Jorryt J","orcid":"0000-0003-2871-127X","full_name":"Matthee, Jorryt J"},{"first_name":"David","full_name":"Sobral, David","last_name":"Sobral"},{"last_name":"Best","first_name":"Philip","full_name":"Best, Philip"},{"full_name":"Smail, Ian","first_name":"Ian","last_name":"Smail"},{"first_name":"Fuyan","full_name":"Bian, Fuyan","last_name":"Bian"},{"first_name":"Behnam","full_name":"Darvish, Behnam","last_name":"Darvish"},{"last_name":"Röttgering","full_name":"Röttgering, Huub","first_name":"Huub"},{"last_name":"Fan","first_name":"Xiaohui","full_name":"Fan, Xiaohui"}],"extern":"1","doi":"10.1093/mnras/stx1569","year":"2017","oa_version":"Preprint","article_processing_charge":"No","publication_status":"published","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1702.04721"}],"article_type":"original","date_updated":"2022-08-19T07:15:14Z","oa":1,"language":[{"iso":"eng"}],"date_created":"2022-07-12T11:01:35Z","volume":471,"abstract":[{"lang":"eng","text":"We present a sample of ∼1000 emission-line galaxies at z = 0.4–4.7 from the ∼0.7deg2 High-z Emission-Line Survey in the Boötes field identified with a suite of six narrow-band filters at ≈0.4–2.1 μm. These galaxies have been selected on their Ly α (73), [O II] (285), H β/[O III] (387) or H α (362) emission line, and have been classified with optical to near-infrared colours. A subsample of 98 sources have reliable redshifts from multiple narrow-band (e.g. [O II]–H α) detections and/or spectroscopy. In this survey paper, we present the observations, selection and catalogues of emitters. We measure number densities of Ly α, [O II], H β/[O III] and H α and confirm strong luminosity evolution in star-forming galaxies from z ∼ 0.4 to ∼5, in agreement with previous results. To demonstrate the usefulness of dual-line emitters, we use the sample of dual [O II]–H α emitters to measure the observed [O II]/H α ratio at z = 1.47. The observed [O II]/H α ratio increases significantly from 0.40 ± 0.01 at z = 0.1 to 0.52 ± 0.05 at z = 1.47, which we attribute to either decreasing dust attenuation with redshift, or due to a bias in the (typically) fibre measurements in the local Universe that only measure the central kpc regions. At the bright end, we find that both the H α and Ly α number densities at z ≈ 2.2 deviate significantly from a Schechter form, following a power law. We show that this is driven entirely by an increasing X-ray/active galactic nucleus fraction with line luminosity, which reaches ≈100 per cent at line luminosities L ≳ 3 × 1044 erg s−1."}],"keyword":["Space and Planetary Science","Astronomy and Astrophysics galaxies","active","galaxies","evolution","galaxies","high-redshift","galaxies","luminosity function","mass function","galaxies: star formation"],"citation":{"short":"J.J. Matthee, D. Sobral, P. Best, I. Smail, F. Bian, B. Darvish, H. Röttgering, X. Fan, Monthly Notices of the Royal Astronomical Society 471 (2017) 629–649.","ama":"Matthee JJ, Sobral D, Best P, et al. Boötes-HiZELS: An optical to near-infrared survey of emission-line galaxies at z = 0.4–4.7. <i>Monthly Notices of the Royal Astronomical Society</i>. 2017;471(1):629-649. doi:<a href=\"https://doi.org/10.1093/mnras/stx1569\">10.1093/mnras/stx1569</a>","apa":"Matthee, J. J., Sobral, D., Best, P., Smail, I., Bian, F., Darvish, B., … Fan, X. (2017). Boötes-HiZELS: An optical to near-infrared survey of emission-line galaxies at z = 0.4–4.7. <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press. <a href=\"https://doi.org/10.1093/mnras/stx1569\">https://doi.org/10.1093/mnras/stx1569</a>","ieee":"J. J. Matthee <i>et al.</i>, “Boötes-HiZELS: An optical to near-infrared survey of emission-line galaxies at z = 0.4–4.7,” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 471, no. 1. Oxford University Press, pp. 629–649, 2017.","mla":"Matthee, Jorryt J., et al. “Boötes-HiZELS: An Optical to near-Infrared Survey of Emission-Line Galaxies at z = 0.4–4.7.” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 471, no. 1, Oxford University Press, 2017, pp. 629–49, doi:<a href=\"https://doi.org/10.1093/mnras/stx1569\">10.1093/mnras/stx1569</a>.","ista":"Matthee JJ, Sobral D, Best P, Smail I, Bian F, Darvish B, Röttgering H, Fan X. 2017. Boötes-HiZELS: An optical to near-infrared survey of emission-line galaxies at z = 0.4–4.7. Monthly Notices of the Royal Astronomical Society. 471(1), 629–649.","chicago":"Matthee, Jorryt J, David Sobral, Philip Best, Ian Smail, Fuyan Bian, Behnam Darvish, Huub Röttgering, and Xiaohui Fan. “Boötes-HiZELS: An Optical to near-Infrared Survey of Emission-Line Galaxies at z = 0.4–4.7.” <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press, 2017. <a href=\"https://doi.org/10.1093/mnras/stx1569\">https://doi.org/10.1093/mnras/stx1569</a>."},"day":"01","publisher":"Oxford University Press","_id":"11561","type":"journal_article","status":"public","title":"Boötes-HiZELS: An optical to near-infrared survey of emission-line galaxies at z = 0.4–4.7","publication_identifier":{"issn":["0035-8711","1365-2966"]},"scopus_import":"1","page":"629-649","issue":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"publication_status":"published","article_processing_charge":"No","oa_version":"Preprint","year":"2017","doi":"10.1093/mnras/stw3090","extern":"1","intvolume":"       466","month":"04","author":[{"last_name":"Sobral","full_name":"Sobral, David","first_name":"David"},{"full_name":"Matthee, Jorryt J","first_name":"Jorryt J","orcid":"0000-0003-2871-127X","id":"7439a258-f3c0-11ec-9501-9df22fe06720","last_name":"Matthee"},{"full_name":"Best, Philip","first_name":"Philip","last_name":"Best"},{"last_name":"Stroe","full_name":"Stroe, Andra","first_name":"Andra"},{"last_name":"Röttgering","full_name":"Röttgering, Huub","first_name":"Huub"},{"first_name":"Iván","full_name":"Oteo, Iván","last_name":"Oteo"},{"first_name":"Ian","full_name":"Smail, Ian","last_name":"Smail"},{"first_name":"Leah","full_name":"Morabito, Leah","last_name":"Morabito"},{"last_name":"Paulino-Afonso","full_name":"Paulino-Afonso, Ana","first_name":"Ana"}],"quality_controlled":"1","arxiv":1,"acknowledgement":"We thank the reviewer for his/her helpful comments and suggestions that have greatly improved this work. DS and JM acknowledge financial support from the Netherlands Organisation for Scientific research (NWO) through a Veni fellowship. DS also acknowledges funding from FCT through an FCT Investigator Starting Grant and Start-up Grant (IF/01154/2012/CP0189/CT0010). PNB is grateful for support from the UK STFC via grant ST/M001229/1. IRS acknowledges support from STFC (ST/L00075X/1), the ERC Advanced Investigator programme DUSTYGAL 321334 and a Royal Society/Wolfson merit award. We thank Matthew Hayes, Ryan Trainor, Kimihiko Nakajima and Anne Verhamme for many helpful discussions and Ana Sobral, Carolina Duarte and Miguel Domingos for taking part in observations with the NB392 filter. We also thank Sergio Santos for helpful comments. This research is based on observations obtained on the Isaac Newton Telescope (INT), programs: I13AN002, I14AN002, 088-INT7/14A, I14BN006, 118-INT13/14B & I15AN008. The authors acknowledge the award of time from programmes: I13AN002, I14AN002, 088-INT7/14A, I14BN006, 118-INT13/14B, I15AN008 on the INT. INT is operated on the island of La Palma by the Isaac Newton Group in the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofisica de Canarias. Based on observations made with ESO Telescopes at the La Silla Paranal Observatory under programme ID 098.A 0819. We have benefited greatly from the publicly available programming language PYTHON, including the NUMPY, MATPLOTLIB, PYFITS, SCIPY and ASTROPY packages, the astronomical imaging tools SEXTRACTOR, SWARP (Bertin & Arnouts 1996; Bertin 2010), SCAMP (Bertin 2006) and TOPCAT (Taylor 2005). Dedicated to the memory of M. L. Nicolau and M. C. Serrano.","date_published":"2017-04-01T00:00:00Z","external_id":{"arxiv":["1609.05897"]},"publication":"Monthly Notices of the Royal Astronomical Society","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","issue":"1","title":"The CALYMHA survey: Lyα luminosity function and global escape fraction of Lyα photons at z = 2.23","status":"public","publication_identifier":{"eissn":["1365-2966"],"issn":["0035-8711"]},"scopus_import":"1","page":"1242-1258","type":"journal_article","day":"01","publisher":"Oxford University Press","_id":"11562","citation":{"ista":"Sobral D, Matthee JJ, Best P, Stroe A, Röttgering H, Oteo I, Smail I, Morabito L, Paulino-Afonso A. 2017. The CALYMHA survey: Lyα luminosity function and global escape fraction of Lyα photons at z = 2.23. Monthly Notices of the Royal Astronomical Society. 466(1), 1242–1258.","mla":"Sobral, David, et al. “The CALYMHA Survey: Lyα Luminosity Function and Global Escape Fraction of Lyα Photons at z = 2.23.” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 466, no. 1, Oxford University Press, 2017, pp. 1242–58, doi:<a href=\"https://doi.org/10.1093/mnras/stw3090\">10.1093/mnras/stw3090</a>.","chicago":"Sobral, David, Jorryt J Matthee, Philip Best, Andra Stroe, Huub Röttgering, Iván Oteo, Ian Smail, Leah Morabito, and Ana Paulino-Afonso. “The CALYMHA Survey: Lyα Luminosity Function and Global Escape Fraction of Lyα Photons at z = 2.23.” <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press, 2017. <a href=\"https://doi.org/10.1093/mnras/stw3090\">https://doi.org/10.1093/mnras/stw3090</a>.","ieee":"D. Sobral <i>et al.</i>, “The CALYMHA survey: Lyα luminosity function and global escape fraction of Lyα photons at z = 2.23,” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 466, no. 1. Oxford University Press, pp. 1242–1258, 2017.","short":"D. Sobral, J.J. Matthee, P. Best, A. Stroe, H. Röttgering, I. Oteo, I. Smail, L. Morabito, A. Paulino-Afonso, Monthly Notices of the Royal Astronomical Society 466 (2017) 1242–1258.","apa":"Sobral, D., Matthee, J. J., Best, P., Stroe, A., Röttgering, H., Oteo, I., … Paulino-Afonso, A. (2017). The CALYMHA survey: Lyα luminosity function and global escape fraction of Lyα photons at z = 2.23. <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press. <a href=\"https://doi.org/10.1093/mnras/stw3090\">https://doi.org/10.1093/mnras/stw3090</a>","ama":"Sobral D, Matthee JJ, Best P, et al. The CALYMHA survey: Lyα luminosity function and global escape fraction of Lyα photons at z = 2.23. <i>Monthly Notices of the Royal Astronomical Society</i>. 2017;466(1):1242-1258. doi:<a href=\"https://doi.org/10.1093/mnras/stw3090\">10.1093/mnras/stw3090</a>"},"keyword":["Space and Planetary Science","Astronomy and Astrophysics","galaxies: evolution","galaxies: haloes","galaxies: high-redshift","galaxies: luminosity function","mass function","galaxies: statistics","cosmology: observations"],"volume":466,"date_created":"2022-07-12T12:04:16Z","abstract":[{"text":"We present the CAlibrating LYMan-α with Hα (CALYMHA) pilot survey and new results on Lyman α (Lyα) selected galaxies at z ∼ 2. We use a custom-built Lyα narrow-band filter at the Isaac Newton Telescope, designed to provide a matched volume coverage to the z = 2.23 Hα HiZELS survey. Here, we present the first results for the COSMOS and UDS fields. Our survey currently reaches a 3σ line flux limit of ∼4 × 10−17 erg s−1 cm−2, and a Lyα luminosity limit of ∼1042.3 erg s−1. We find 188 Lyα emitters over 7.3 × 105 Mpc3, but also find significant numbers of other line-emitting sources corresponding to He II, C III] and C IV emission lines. These sources are important contaminants, and we carefully remove them, unlike most previous studies. We find that the Lyα luminosity function at z = 2.23 is very well described by a Schechter function up to LLy α ≈ 1043 erg s−1 with L∗=1042.59+0.16−0.08 erg s−1, ϕ∗=10−3.09+0.14−0.34 Mpc−3 and α = −1.75 ± 0.25. Above LLy α ≈ 1043 erg s−1, the Lyα luminosity function becomes power-law like, driven by X-ray AGN. We find that Lyα-selected emitters have a high escape fraction of 37 ± 7 per cent, anticorrelated with Lyα luminosity and correlated with Lyα equivalent width. Lyα emitters have ubiquitous large (≈40 kpc) Lyα haloes, ∼2 times larger than their Hα extents. By directly comparing our Lyα and Hα luminosity functions, we find that the global/overall escape fraction of Lyα photons (within a 13 kpc radius) from the full population of star-forming galaxies is 5.1 ± 0.2 per cent at the peak of the star formation history. An extra 3.3 ± 0.3 per cent of Lyα photons likely still escape, but at larger radii.","lang":"eng"}],"language":[{"iso":"eng"}],"oa":1,"main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1609.05897"}],"article_type":"original","date_updated":"2022-08-19T07:18:20Z"}]