[{"publication_identifier":{"eisbn":["978-0-7695-5135-7"],"issn":["0272-5428"]},"citation":{"ama":"Henzinger MH, Krinninger S, Nanongkai D. Dynamic approximate all-pairs shortest paths: Breaking the O(mn) barrier and derandomization. In: <i>54th Annual Symposium on Foundations of Computer Science</i>. Institute of Electrical and Electronics Engineers; 2013:538-547. doi:<a href=\"https://doi.org/10.1109/focs.2013.64\">10.1109/focs.2013.64</a>","short":"M.H. Henzinger, S. Krinninger, D. Nanongkai, in:, 54th Annual Symposium on Foundations of Computer Science, Institute of Electrical and Electronics Engineers, 2013, pp. 538–547.","mla":"Henzinger, Monika H., et al. “Dynamic Approximate All-Pairs Shortest Paths: Breaking the O(Mn) Barrier and Derandomization.” <i>54th Annual Symposium on Foundations of Computer Science</i>, Institute of Electrical and Electronics Engineers, 2013, pp. 538–47, doi:<a href=\"https://doi.org/10.1109/focs.2013.64\">10.1109/focs.2013.64</a>.","ista":"Henzinger MH, Krinninger S, Nanongkai D. 2013. Dynamic approximate all-pairs shortest paths: Breaking the O(mn) barrier and derandomization. 54th Annual Symposium on Foundations of Computer Science. FOCS: Symposium on Foundations of Computer Science, 538–547.","ieee":"M. H. Henzinger, S. Krinninger, and D. Nanongkai, “Dynamic approximate all-pairs shortest paths: Breaking the O(mn) barrier and derandomization,” in <i>54th Annual Symposium on Foundations of Computer Science</i>, Berkeley, CA, United States, 2013, pp. 538–547.","chicago":"Henzinger, Monika H, Sebastian Krinninger, and Danupon Nanongkai. “Dynamic Approximate All-Pairs Shortest Paths: Breaking the O(Mn) Barrier and Derandomization.” In <i>54th Annual Symposium on Foundations of Computer Science</i>, 538–47. Institute of Electrical and Electronics Engineers, 2013. <a href=\"https://doi.org/10.1109/focs.2013.64\">https://doi.org/10.1109/focs.2013.64</a>.","apa":"Henzinger, M. H., Krinninger, S., &#38; Nanongkai, D. (2013). Dynamic approximate all-pairs shortest paths: Breaking the O(mn) barrier and derandomization. In <i>54th Annual Symposium on Foundations of Computer Science</i> (pp. 538–547). Berkeley, CA, United States: Institute of Electrical and Electronics Engineers. <a href=\"https://doi.org/10.1109/focs.2013.64\">https://doi.org/10.1109/focs.2013.64</a>"},"external_id":{"arxiv":["1308.0776"]},"oa":1,"status":"public","year":"2013","_id":"11856","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","type":"conference","page":"538-547","extern":"1","abstract":[{"lang":"eng","text":"We study dynamic (1 + ϵ)-approximation algorithms for the all-pairs shortest paths problem in unweighted undirected n-node m-edge graphs under edge deletions. The fastest algorithm for this problem is a randomized algorithm with a total update time of Ȏ(mn) and constant query time by Roditty and Zwick (FOCS 2004). The fastest deterministic algorithm is from a 1981 paper by Even and Shiloach (JACM 1981); it has a total update time of O(mn 2 ) and constant query time. We improve these results as follows: (1) We present an algorithm with a total update time of Ȏ(n 5/2 ) and constant query time that has an additive error of two in addition to the 1 + ϵ multiplicative error. This beats the previous Ȏ(mn) time when m = Ω(n 3/2 ). Note that the additive error is unavoidable since, even in the static case, an O(n 3-δ )-time (a so-called truly sub cubic) combinatorial algorithm with 1 + ϵ multiplicative error cannot have an additive error less than 2 - ϵ, unless we make a major breakthrough for Boolean matrix multiplication (Dor, Halperin and Zwick FOCS 1996) and many other long-standing problems (Vassilevska Williams and Williams FOCS 2010). The algorithm can also be turned into a (2 + ϵ)-approximation algorithm (without an additive error) with the same time guarantees, improving the recent (3 + ϵ)-approximation algorithm with Ȏ(n 5/2+O(1√(log n)) ) running time of Bernstein and Roditty (SODA 2011) in terms of both approximation and time guarantees. (2) We present a deterministic algorithm with a total update time of Ȏ(mn) and a query time of O(log log n). The algorithm has a multiplicative error of 1 + ϵ and gives the first improved deterministic algorithm since 1981. It also answers an open question raised by Bernstein in his STOC 2013 paper. In order to achieve our results, we introduce two new techniques: (1) A lazy Even-Shiloach tree algorithm which maintains a bounded-distance shortest-paths tree on a certain type of emulator called locally persevering emulator. (2) A derandomization technique based on moving Even-Shiloach trees as a way to derandomize the standard random set argument. These techniques might be of independent interest."}],"arxiv":1,"date_created":"2022-08-16T08:22:37Z","oa_version":"Preprint","publisher":"Institute of Electrical and Electronics Engineers","publication":"54th Annual Symposium on Foundations of Computer Science","title":"Dynamic approximate all-pairs shortest paths: Breaking the O(mn) barrier and derandomization","month":"10","language":[{"iso":"eng"}],"day":"01","publication_status":"published","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1308.0776"}],"quality_controlled":"1","scopus_import":"1","article_processing_charge":"No","doi":"10.1109/focs.2013.64","date_updated":"2023-02-17T09:56:04Z","author":[{"last_name":"Henzinger","orcid":"0000-0002-5008-6530","first_name":"Monika H","id":"540c9bbd-f2de-11ec-812d-d04a5be85630","full_name":"Henzinger, Monika H"},{"full_name":"Krinninger, Sebastian","first_name":"Sebastian","last_name":"Krinninger"},{"full_name":"Nanongkai, Danupon","first_name":"Danupon","last_name":"Nanongkai"}],"date_published":"2013-10-01T00:00:00Z","conference":{"end_date":"2013-10-29","name":"FOCS: Symposium on Foundations of Computer Science","start_date":"2013-10-26","location":"Berkeley, CA, United States"}},{"extern":"1","abstract":[{"text":"We study the problem of matching bidders to items where each bidder i has general, strictly monotonic utility functions ui,j(pj) expressing his utility of being matched to item j at price pj. For this setting we prove that a bidder optimal outcome always exists, even when the utility functions are non-linear and non-continuous. We give sufficient conditions under\r\nwhich every mechanism that finds a bidder optimal outcome is incentive compatible. We also give a mechanism that finds a bidder optimal outcome if the conditions for incentive compatibility are satisfied. The running time of this mechanism is exponential in the number of items, but polynomial in the number of bidders.","lang":"eng"}],"oa_version":"None","date_created":"2022-08-17T11:11:04Z","publisher":"Elsevier","title":"Bidder optimal assignments for general utilities","publication":"Theoretical Computer Science","publication_identifier":{"issn":["0304-3975"]},"citation":{"ieee":"P. Dütting, M. H. Henzinger, and I. Weber, “Bidder optimal assignments for general utilities,” <i>Theoretical Computer Science</i>, vol. 478, no. 3. Elsevier, pp. 22–32, 2013.","chicago":"Dütting, Paul, Monika H Henzinger, and Ingmar Weber. “Bidder Optimal Assignments for General Utilities.” <i>Theoretical Computer Science</i>. Elsevier, 2013. <a href=\"https://doi.org/10.1016/j.tcs.2013.01.030\">https://doi.org/10.1016/j.tcs.2013.01.030</a>.","apa":"Dütting, P., Henzinger, M. H., &#38; Weber, I. (2013). Bidder optimal assignments for general utilities. <i>Theoretical Computer Science</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.tcs.2013.01.030\">https://doi.org/10.1016/j.tcs.2013.01.030</a>","ama":"Dütting P, Henzinger MH, Weber I. Bidder optimal assignments for general utilities. <i>Theoretical Computer Science</i>. 2013;478(3):22-32. doi:<a href=\"https://doi.org/10.1016/j.tcs.2013.01.030\">10.1016/j.tcs.2013.01.030</a>","ista":"Dütting P, Henzinger MH, Weber I. 2013. Bidder optimal assignments for general utilities. Theoretical Computer Science. 478(3), 22–32.","mla":"Dütting, Paul, et al. “Bidder Optimal Assignments for General Utilities.” <i>Theoretical Computer Science</i>, vol. 478, no. 3, Elsevier, 2013, pp. 22–32, doi:<a href=\"https://doi.org/10.1016/j.tcs.2013.01.030\">10.1016/j.tcs.2013.01.030</a>.","short":"P. Dütting, M.H. Henzinger, I. Weber, Theoretical Computer Science 478 (2013) 22–32."},"article_type":"original","issue":"3","status":"public","year":"2013","_id":"11902","type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","page":"22-32","volume":478,"quality_controlled":"1","scopus_import":"1","date_updated":"2023-02-21T16:28:41Z","doi":"10.1016/j.tcs.2013.01.030","related_material":{"record":[{"status":"public","relation":"earlier_version","id":"11799"}]},"article_processing_charge":"No","author":[{"last_name":"Dütting","first_name":"Paul","full_name":"Dütting, Paul"},{"id":"540c9bbd-f2de-11ec-812d-d04a5be85630","full_name":"Henzinger, Monika H","orcid":"0000-0002-5008-6530","last_name":"Henzinger","first_name":"Monika H"},{"full_name":"Weber, Ingmar","last_name":"Weber","first_name":"Ingmar"}],"date_published":"2013-03-25T00:00:00Z","language":[{"iso":"eng"}],"month":"03","day":"25","publication_status":"published","intvolume":"       478"},{"status":"public","day":"23","article_type":"letter_note","issue":"39","citation":{"ama":"Pieber B, Martinez ST, Cantillo D, Kappe CO. In situ generation of diimide from hydrazine and oxygen: Continuous-flow transfer hydrogenation of olefins. <i>Angewandte Chemie International Edition</i>. 2013;52(39):10241-10244. doi:<a href=\"https://doi.org/10.1002/anie.201303528\">10.1002/anie.201303528</a>","mla":"Pieber, Bartholomäus, et al. “In Situ Generation of Diimide from Hydrazine and Oxygen: Continuous-Flow Transfer Hydrogenation of Olefins.” <i>Angewandte Chemie International Edition</i>, vol. 52, no. 39, Wiley, 2013, pp. 10241–44, doi:<a href=\"https://doi.org/10.1002/anie.201303528\">10.1002/anie.201303528</a>.","short":"B. Pieber, S.T. Martinez, D. Cantillo, C.O. Kappe, Angewandte Chemie International Edition 52 (2013) 10241–10244.","ista":"Pieber B, Martinez ST, Cantillo D, Kappe CO. 2013. In situ generation of diimide from hydrazine and oxygen: Continuous-flow transfer hydrogenation of olefins. Angewandte Chemie International Edition. 52(39), 10241–10244.","ieee":"B. Pieber, S. T. Martinez, D. Cantillo, and C. O. Kappe, “In situ generation of diimide from hydrazine and oxygen: Continuous-flow transfer hydrogenation of olefins,” <i>Angewandte Chemie International Edition</i>, vol. 52, no. 39. Wiley, pp. 10241–10244, 2013.","chicago":"Pieber, Bartholomäus, Sabrina Teixeira Martinez, David Cantillo, and C. Oliver Kappe. “In Situ Generation of Diimide from Hydrazine and Oxygen: Continuous-Flow Transfer Hydrogenation of Olefins.” <i>Angewandte Chemie International Edition</i>. Wiley, 2013. <a href=\"https://doi.org/10.1002/anie.201303528\">https://doi.org/10.1002/anie.201303528</a>.","apa":"Pieber, B., Martinez, S. T., Cantillo, D., &#38; Kappe, C. O. (2013). In situ generation of diimide from hydrazine and oxygen: Continuous-flow transfer hydrogenation of olefins. <i>Angewandte Chemie International Edition</i>. Wiley. <a href=\"https://doi.org/10.1002/anie.201303528\">https://doi.org/10.1002/anie.201303528</a>"},"language":[{"iso":"eng"}],"publication_identifier":{"eissn":["1521-3773"],"issn":["1433-7851"]},"month":"09","page":"10241-10244","volume":52,"type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","intvolume":"        52","_id":"11959","publication_status":"published","year":"2013","author":[{"id":"93e5e5b2-0da6-11ed-8a41-af589a024726","full_name":"Pieber, Bartholomäus","orcid":"0000-0001-8689-388X","last_name":"Pieber","first_name":"Bartholomäus"},{"full_name":"Martinez, Sabrina Teixeira","last_name":"Martinez","first_name":"Sabrina Teixeira"},{"full_name":"Cantillo, David","first_name":"David","last_name":"Cantillo"},{"full_name":"Kappe, C. Oliver","last_name":"Kappe","first_name":"C. Oliver"}],"date_published":"2013-09-23T00:00:00Z","doi":"10.1002/anie.201303528","date_updated":"2023-02-21T10:09:21Z","article_processing_charge":"No","abstract":[{"lang":"eng","text":"No catalyst required! A highly efficient, catalyst-free process to generate diimide in situ from hydrazine monohydrate and molecular oxygen for the selective reduction of alkenes has been developed. The use of a gas–liquid segmented flow system allowed safe operating conditions and dramatically enhanced this atom-economical reaction, resulting in short processing times."}],"scopus_import":"1","quality_controlled":"1","extern":"1","title":"In situ generation of diimide from hydrazine and oxygen: Continuous-flow transfer hydrogenation of olefins","publication":"Angewandte Chemie International Edition","publisher":"Wiley","oa_version":"None","date_created":"2022-08-24T11:01:47Z"},{"type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","page":"1088-1094","volume":52,"publication_status":"published","year":"2013","_id":"11960","intvolume":"        52","article_type":"letter_note","day":"21","issue":"4","status":"public","language":[{"iso":"eng"}],"publication_identifier":{"eissn":["1521-3773"],"issn":["1433-7851"]},"month":"01","citation":{"mla":"Kappe, C. Oliver, et al. “Microwave Effects in Organic Synthesis: Myth or Reality?” <i>Angewandte Chemie International Edition</i>, vol. 52, no. 4, Wiley, 2013, pp. 1088–94, doi:<a href=\"https://doi.org/10.1002/anie.201204103\">10.1002/anie.201204103</a>.","ista":"Kappe CO, Pieber B, Dallinger D. 2013. Microwave effects in organic synthesis: Myth or reality? Angewandte Chemie International Edition. 52(4), 1088–1094.","short":"C.O. Kappe, B. Pieber, D. Dallinger, Angewandte Chemie International Edition 52 (2013) 1088–1094.","ama":"Kappe CO, Pieber B, Dallinger D. Microwave effects in organic synthesis: Myth or reality? <i>Angewandte Chemie International Edition</i>. 2013;52(4):1088-1094. doi:<a href=\"https://doi.org/10.1002/anie.201204103\">10.1002/anie.201204103</a>","apa":"Kappe, C. O., Pieber, B., &#38; Dallinger, D. (2013). Microwave effects in organic synthesis: Myth or reality? <i>Angewandte Chemie International Edition</i>. Wiley. <a href=\"https://doi.org/10.1002/anie.201204103\">https://doi.org/10.1002/anie.201204103</a>","ieee":"C. O. Kappe, B. Pieber, and D. Dallinger, “Microwave effects in organic synthesis: Myth or reality?,” <i>Angewandte Chemie International Edition</i>, vol. 52, no. 4. Wiley, pp. 1088–1094, 2013.","chicago":"Kappe, C. Oliver, Bartholomäus Pieber, and Doris Dallinger. “Microwave Effects in Organic Synthesis: Myth or Reality?” <i>Angewandte Chemie International Edition</i>. Wiley, 2013. <a href=\"https://doi.org/10.1002/anie.201204103\">https://doi.org/10.1002/anie.201204103</a>."},"publisher":"Wiley","title":"Microwave effects in organic synthesis: Myth or reality?","publication":"Angewandte Chemie International Edition","oa_version":"None","date_created":"2022-08-24T11:05:04Z","date_updated":"2023-02-21T10:09:26Z","doi":"10.1002/anie.201204103","article_processing_charge":"No","date_published":"2013-01-21T00:00:00Z","author":[{"full_name":"Kappe, C. Oliver","last_name":"Kappe","first_name":"C. Oliver"},{"id":"93e5e5b2-0da6-11ed-8a41-af589a024726","full_name":"Pieber, Bartholomäus","last_name":"Pieber","orcid":"0000-0001-8689-388X","first_name":"Bartholomäus"},{"last_name":"Dallinger","first_name":"Doris","full_name":"Dallinger, Doris"}],"extern":"1","quality_controlled":"1","abstract":[{"text":"It's not magic! The effects observed in microwave-irradiated chemical transformations can in most cases be rationalized by purely bulk thermal phenomena associated with rapid heating to elevated temperatures. As discussed in this Essay, the existence of so-called nonthermal or specific microwave effects is highly doubtful.","lang":"eng"}],"scopus_import":"1"},{"scopus_import":"1","abstract":[{"text":"The use of high-temperature/pressure gas–liquid continuous flow conditions dramatically enhances the iron-catalyzed aerobic oxidation of 2-benzylpyridines to their corresponding ketones. Pressurized air serves as a readily available oxygen source and propylene carbonate as a green solvent in this radically intensified preparation of synthetically valuable 2-aroylpyridines.","lang":"eng"}],"extern":"1","quality_controlled":"1","date_published":"2013-02-01T00:00:00Z","author":[{"last_name":"Pieber","orcid":"0000-0001-8689-388X","first_name":"Bartholomäus","id":"93e5e5b2-0da6-11ed-8a41-af589a024726","full_name":"Pieber, Bartholomäus"},{"full_name":"Kappe, C. Oliver","first_name":"C. Oliver","last_name":"Kappe"}],"article_processing_charge":"No","date_updated":"2023-02-21T10:09:54Z","doi":"10.1039/c2gc36896j","date_created":"2022-08-25T10:29:21Z","oa_version":"None","publication":"Green Chemistry","title":"Direct aerobic oxidation of 2-benzylpyridines in a gas-liquid continuous-flow regime using propylene carbonate as a solvent","publisher":"Royal Society of Chemistry","citation":{"ama":"Pieber B, Kappe CO. Direct aerobic oxidation of 2-benzylpyridines in a gas-liquid continuous-flow regime using propylene carbonate as a solvent. <i>Green Chemistry</i>. 2013;15(2):320-324. doi:<a href=\"https://doi.org/10.1039/c2gc36896j\">10.1039/c2gc36896j</a>","mla":"Pieber, Bartholomäus, and C. Oliver Kappe. “Direct Aerobic Oxidation of 2-Benzylpyridines in a Gas-Liquid Continuous-Flow Regime Using Propylene Carbonate as a Solvent.” <i>Green Chemistry</i>, vol. 15, no. 2, Royal Society of Chemistry, 2013, pp. 320–24, doi:<a href=\"https://doi.org/10.1039/c2gc36896j\">10.1039/c2gc36896j</a>.","ista":"Pieber B, Kappe CO. 2013. Direct aerobic oxidation of 2-benzylpyridines in a gas-liquid continuous-flow regime using propylene carbonate as a solvent. Green Chemistry. 15(2), 320–324.","short":"B. Pieber, C.O. Kappe, Green Chemistry 15 (2013) 320–324.","chicago":"Pieber, Bartholomäus, and C. Oliver Kappe. “Direct Aerobic Oxidation of 2-Benzylpyridines in a Gas-Liquid Continuous-Flow Regime Using Propylene Carbonate as a Solvent.” <i>Green Chemistry</i>. Royal Society of Chemistry, 2013. <a href=\"https://doi.org/10.1039/c2gc36896j\">https://doi.org/10.1039/c2gc36896j</a>.","ieee":"B. Pieber and C. O. Kappe, “Direct aerobic oxidation of 2-benzylpyridines in a gas-liquid continuous-flow regime using propylene carbonate as a solvent,” <i>Green Chemistry</i>, vol. 15, no. 2. Royal Society of Chemistry, pp. 320–324, 2013.","apa":"Pieber, B., &#38; Kappe, C. O. (2013). Direct aerobic oxidation of 2-benzylpyridines in a gas-liquid continuous-flow regime using propylene carbonate as a solvent. <i>Green Chemistry</i>. Royal Society of Chemistry. <a href=\"https://doi.org/10.1039/c2gc36896j\">https://doi.org/10.1039/c2gc36896j</a>"},"month":"02","language":[{"iso":"eng"}],"publication_identifier":{"eissn":["1463-9270"],"issn":["1463-9262"]},"status":"public","issue":"2","article_type":"letter_note","day":"01","_id":"11973","intvolume":"        15","year":"2013","publication_status":"published","volume":15,"page":"320-324","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","type":"journal_article"},{"abstract":[{"lang":"eng","text":"We use two hydrological models of varying complexity to study the Juncal River Basin in the Central Andes of Chile with the aim to understand the degree of conceptualization and the spatial structure that are needed to model present and future streamflows. We use a conceptual semi-distributed model based on elevation bands [Water Evaluation and Planning (WEAP)], frequently used for water management, and a physically oriented, fully distributed model [Topographic Kinematic Wave Approximation and Integration ETH Zurich (TOPKAPI-ETH)] developed for research purposes mainly. We evaluate the ability of the two models to reproduce the key hydrological processes in the basin with emphasis on snow accumulation and melt, streamflow and the relationships between internal processes. Both models are capable of reproducing observed runoff and the evolution of Moderate-resolution Imaging Spectroradiometer snow cover adequately. In spite of WEAP's simple and conceptual approach for modelling snowmelt and its lack of glacier representation and snow gravitational redistribution as well as a proper routing algorithm, this model can reproduce historical data with a similar goodness of fit as the more complex TOPKAPI-ETH. We show that the performance of both models can be improved by using measured precipitation gradients of higher temporal resolution. In contrast to the good performance of the conceptual model for the present climate, however, we demonstrate that the simplifications in WEAP lead to error compensation, which results in different predictions in simulated melt and runoff for a potentially warmer future climate. TOPKAPI-ETH, using a more physical representation of processes, depends less on calibration and thus is less subject to a compensation of errors through different model components. Our results show that data obtained locally in ad hoc short-term field campaigns are needed to complement data extrapolated from long-term records for simulating changes in the water cycle of high-elevation catchments but that these data can only be efficiently used by a model applying a spatially distributed physical representation of hydrological processes."}],"extern":"1","oa_version":"None","date_created":"2023-02-20T08:16:39Z","title":"An evaluation of approaches for modelling hydrological processes in high-elevation, glacierized Andean watersheds","publication":"Hydrological Processes","publisher":"Wiley","citation":{"ista":"Ragettli S, Cortés G, McPhee J, Pellicciotti F. 2013. An evaluation of approaches for modelling hydrological processes in high-elevation, glacierized Andean watersheds. Hydrological Processes. 28(23), 5674–5695.","mla":"Ragettli, S., et al. “An Evaluation of Approaches for Modelling Hydrological Processes in High-Elevation, Glacierized Andean Watersheds.” <i>Hydrological Processes</i>, vol. 28, no. 23, Wiley, 2013, pp. 5674–95, doi:<a href=\"https://doi.org/10.1002/hyp.10055\">10.1002/hyp.10055</a>.","short":"S. Ragettli, G. Cortés, J. McPhee, F. Pellicciotti, Hydrological Processes 28 (2013) 5674–5695.","ama":"Ragettli S, Cortés G, McPhee J, Pellicciotti F. An evaluation of approaches for modelling hydrological processes in high-elevation, glacierized Andean watersheds. <i>Hydrological Processes</i>. 2013;28(23):5674-5695. doi:<a href=\"https://doi.org/10.1002/hyp.10055\">10.1002/hyp.10055</a>","apa":"Ragettli, S., Cortés, G., McPhee, J., &#38; Pellicciotti, F. (2013). An evaluation of approaches for modelling hydrological processes in high-elevation, glacierized Andean watersheds. <i>Hydrological Processes</i>. Wiley. <a href=\"https://doi.org/10.1002/hyp.10055\">https://doi.org/10.1002/hyp.10055</a>","chicago":"Ragettli, S., G. Cortés, J. McPhee, and Francesca Pellicciotti. “An Evaluation of Approaches for Modelling Hydrological Processes in High-Elevation, Glacierized Andean Watersheds.” <i>Hydrological Processes</i>. Wiley, 2013. <a href=\"https://doi.org/10.1002/hyp.10055\">https://doi.org/10.1002/hyp.10055</a>.","ieee":"S. Ragettli, G. Cortés, J. McPhee, and F. Pellicciotti, “An evaluation of approaches for modelling hydrological processes in high-elevation, glacierized Andean watersheds,” <i>Hydrological Processes</i>, vol. 28, no. 23. Wiley, pp. 5674–5695, 2013."},"publication_identifier":{"issn":["0885-6087"]},"status":"public","article_type":"original","issue":"23","_id":"12633","year":"2013","page":"5674-5695","volume":28,"type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","keyword":["Water Science and Technology"],"quality_controlled":"1","date_published":"2013-09-06T00:00:00Z","author":[{"first_name":"S.","last_name":"Ragettli","full_name":"Ragettli, S."},{"last_name":"Cortés","first_name":"G.","full_name":"Cortés, G."},{"last_name":"McPhee","first_name":"J.","full_name":"McPhee, J."},{"first_name":"Francesca","last_name":"Pellicciotti","full_name":"Pellicciotti, Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70"}],"date_updated":"2023-02-24T08:48:40Z","doi":"10.1002/hyp.10055","article_processing_charge":"No","language":[{"iso":"eng"}],"month":"09","day":"06","intvolume":"        28","publication_status":"published"},{"day":"01","language":[{"iso":"eng"}],"month":"09","main_file_link":[{"url":"https://doi.org/10.5194/hess-17-3661-2013","open_access":"1"}],"intvolume":"        17","publication_status":"published","date_published":"2013-09-01T00:00:00Z","author":[{"full_name":"Lutz, A. F.","first_name":"A. F.","last_name":"Lutz"},{"last_name":"Immerzeel","first_name":"W. W.","full_name":"Immerzeel, W. W."},{"first_name":"A.","last_name":"Gobiet","full_name":"Gobiet, A."},{"first_name":"Francesca","last_name":"Pellicciotti","full_name":"Pellicciotti, Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70"},{"last_name":"Bierkens","first_name":"M. F. P.","full_name":"Bierkens, M. F. P."}],"date_updated":"2023-02-24T08:19:48Z","doi":"10.5194/hess-17-3661-2013","article_processing_charge":"No","scopus_import":"1","keyword":["General Earth and Planetary Sciences","General Engineering","General Environmental Science"],"quality_controlled":"1","status":"public","oa":1,"article_type":"original","issue":"9","citation":{"ama":"Lutz AF, Immerzeel WW, Gobiet A, Pellicciotti F, Bierkens MFP. Comparison of climate change signals in CMIP3 and CMIP5 multi-model ensembles and implications for Central Asian glaciers. <i>Hydrology and Earth System Sciences</i>. 2013;17(9):3661-3677. doi:<a href=\"https://doi.org/10.5194/hess-17-3661-2013\">10.5194/hess-17-3661-2013</a>","mla":"Lutz, A. F., et al. “Comparison of Climate Change Signals in CMIP3 and CMIP5 Multi-Model Ensembles and Implications for Central Asian Glaciers.” <i>Hydrology and Earth System Sciences</i>, vol. 17, no. 9, Copernicus GmbH, 2013, pp. 3661–77, doi:<a href=\"https://doi.org/10.5194/hess-17-3661-2013\">10.5194/hess-17-3661-2013</a>.","short":"A.F. Lutz, W.W. Immerzeel, A. Gobiet, F. Pellicciotti, M.F.P. Bierkens, Hydrology and Earth System Sciences 17 (2013) 3661–3677.","ista":"Lutz AF, Immerzeel WW, Gobiet A, Pellicciotti F, Bierkens MFP. 2013. Comparison of climate change signals in CMIP3 and CMIP5 multi-model ensembles and implications for Central Asian glaciers. Hydrology and Earth System Sciences. 17(9), 3661–3677.","chicago":"Lutz, A. F., W. W. Immerzeel, A. Gobiet, Francesca Pellicciotti, and M. F. P. Bierkens. “Comparison of Climate Change Signals in CMIP3 and CMIP5 Multi-Model Ensembles and Implications for Central Asian Glaciers.” <i>Hydrology and Earth System Sciences</i>. Copernicus GmbH, 2013. <a href=\"https://doi.org/10.5194/hess-17-3661-2013\">https://doi.org/10.5194/hess-17-3661-2013</a>.","ieee":"A. F. Lutz, W. W. Immerzeel, A. Gobiet, F. Pellicciotti, and M. F. P. Bierkens, “Comparison of climate change signals in CMIP3 and CMIP5 multi-model ensembles and implications for Central Asian glaciers,” <i>Hydrology and Earth System Sciences</i>, vol. 17, no. 9. Copernicus GmbH, pp. 3661–3677, 2013.","apa":"Lutz, A. F., Immerzeel, W. W., Gobiet, A., Pellicciotti, F., &#38; Bierkens, M. F. P. (2013). Comparison of climate change signals in CMIP3 and CMIP5 multi-model ensembles and implications for Central Asian glaciers. <i>Hydrology and Earth System Sciences</i>. Copernicus GmbH. <a href=\"https://doi.org/10.5194/hess-17-3661-2013\">https://doi.org/10.5194/hess-17-3661-2013</a>"},"publication_identifier":{"issn":["1607-7938"]},"page":"3661-3677","volume":17,"type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"12638","year":"2013","abstract":[{"lang":"eng","text":"Central Asian water resources largely depend on melt water generated in the Pamir and Tien Shan mountain ranges. To estimate future water availability in this region, it is necessary to use climate projections to estimate the future glacier extent and volume. In this study, we evaluate the impact of uncertainty in climate change projections on the future glacier extent in the Amu and Syr Darya river basins. To this end we use the latest climate change projections generated for the upcoming IPCC report (CMIP5) and, for comparison, projections used in the fourth IPCC assessment (CMIP3). With these projections we force a regionalized glacier mass balance model, and estimate changes in the basins' glacier extent as a function of the glacier size distribution in the basins and projected temperature and precipitation. This glacier mass balance model is specifically developed for implementation in large scale hydrological models, where the spatial resolution does not allow for simulating individual glaciers and data scarcity is an issue. Although the CMIP5 ensemble results in greater regional warming than the CMIP3 ensemble and the range in projections for temperature as well as precipitation is wider for the CMIP5 than for the CMIP3, the spread in projections of future glacier extent in Central Asia is similar for both ensembles. This is because differences in temperature rise are small during periods of maximum melt (July–September) while differences in precipitation change are small during the period of maximum accumulation (October–February). However, the model uncertainty due to parameter uncertainty is high, and has roughly the same importance as uncertainty in the climate projections. Uncertainty about the size of the decline in glacier extent remains large, making estimates of future Central Asian glacier evolution and downstream water availability uncertain."}],"extern":"1","title":"Comparison of climate change signals in CMIP3 and CMIP5 multi-model ensembles and implications for Central Asian glaciers","publication":"Hydrology and Earth System Sciences","publisher":"Copernicus GmbH","oa_version":"Published Version","date_created":"2023-02-20T08:17:05Z"},{"volume":49,"page":"6048-6066","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","type":"journal_article","_id":"12639","year":"2013","status":"public","oa":1,"issue":"9","article_type":"original","citation":{"mla":"Ragettli, S., et al. “Sources of Uncertainty in Modeling the Glaciohydrological Response of a Karakoram Watershed to Climate Change.” <i>Water Resources Research</i>, vol. 49, no. 9, American Geophysical Union, 2013, pp. 6048–66, doi:<a href=\"https://doi.org/10.1002/wrcr.20450\">10.1002/wrcr.20450</a>.","ista":"Ragettli S, Pellicciotti F, Bordoy R, Immerzeel WW. 2013. Sources of uncertainty in modeling the glaciohydrological response of a Karakoram watershed to climate change. Water Resources Research. 49(9), 6048–6066.","short":"S. Ragettli, F. Pellicciotti, R. Bordoy, W.W. Immerzeel, Water Resources Research 49 (2013) 6048–6066.","ama":"Ragettli S, Pellicciotti F, Bordoy R, Immerzeel WW. Sources of uncertainty in modeling the glaciohydrological response of a Karakoram watershed to climate change. <i>Water Resources Research</i>. 2013;49(9):6048-6066. doi:<a href=\"https://doi.org/10.1002/wrcr.20450\">10.1002/wrcr.20450</a>","apa":"Ragettli, S., Pellicciotti, F., Bordoy, R., &#38; Immerzeel, W. W. (2013). Sources of uncertainty in modeling the glaciohydrological response of a Karakoram watershed to climate change. <i>Water Resources Research</i>. American Geophysical Union. <a href=\"https://doi.org/10.1002/wrcr.20450\">https://doi.org/10.1002/wrcr.20450</a>","chicago":"Ragettli, S., Francesca Pellicciotti, R. Bordoy, and W. W. Immerzeel. “Sources of Uncertainty in Modeling the Glaciohydrological Response of a Karakoram Watershed to Climate Change.” <i>Water Resources Research</i>. American Geophysical Union, 2013. <a href=\"https://doi.org/10.1002/wrcr.20450\">https://doi.org/10.1002/wrcr.20450</a>.","ieee":"S. Ragettli, F. Pellicciotti, R. Bordoy, and W. W. Immerzeel, “Sources of uncertainty in modeling the glaciohydrological response of a Karakoram watershed to climate change,” <i>Water Resources Research</i>, vol. 49, no. 9. American Geophysical Union, pp. 6048–6066, 2013."},"publication_identifier":{"issn":["0043-1397"]},"publication":"Water Resources Research","title":"Sources of uncertainty in modeling the glaciohydrological response of a Karakoram watershed to climate change","publisher":"American Geophysical Union","date_created":"2023-02-20T08:17:12Z","oa_version":"Published Version","abstract":[{"text":"In the headwater catchments of the main Asian rivers, glaciohydrological models are a useful tool to anticipate impacts of climatic changes. However, the reliability of their projections strongly depends on the quality and quantity of data that are available for parameter estimation, model calibration and validation, as well as on the accuracy of climate change projections. In this study the physically oriented, glaciohydrological model TOPKAPI-ETH is used to simulate future changes in snow, glacier, and runoff from the Hunza River Basin in northern Pakistan. Three key sources of model uncertainty in future runoff projections are compared: model parameters, climate projections, and natural climate variability. A novel approach, applicable also to ungauged catchments, is used to determine which model parameters and model components significantly affect the overall model uncertainty. We show that the model is capable of reproducing streamflow and glacier mass balances, but that all analyzed sources of uncertainty significantly affect the reliability of future projections, and that their effect is variable in time and in space. The effect of parametric uncertainty often exceeds the impact of climate uncertainty and natural climate variability, especially in heavily glacierized subcatchments. The results of the uncertainty analysis allow detailed recommendations on network design and the timing and location of field measurements, which could efficiently help to reduce model uncertainty in the future.","lang":"eng"}],"extern":"1","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1002/wrcr.20450"}],"intvolume":"        49","publication_status":"published","day":"01","month":"03","language":[{"iso":"eng"}],"author":[{"full_name":"Ragettli, S.","last_name":"Ragettli","first_name":"S."},{"full_name":"Pellicciotti, Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","first_name":"Francesca","last_name":"Pellicciotti"},{"first_name":"R.","last_name":"Bordoy","full_name":"Bordoy, R."},{"full_name":"Immerzeel, W. W.","first_name":"W. W.","last_name":"Immerzeel"}],"date_published":"2013-03-01T00:00:00Z","article_processing_charge":"No","doi":"10.1002/wrcr.20450","date_updated":"2023-02-24T08:16:19Z","keyword":["Water Science and Technology"],"scopus_import":"1","quality_controlled":"1"},{"date_created":"2023-02-20T08:17:17Z","oa_version":"None","publication":"Nature Geoscience","title":"Rising river flows throughout the twenty-first century in two Himalayan glacierized watersheds","publisher":"Springer Nature","abstract":[{"lang":"eng","text":"Greater Himalayan glaciers are retreating and losing mass at rates comparable to glaciers in other regions of the world1,2,3,4,5. Assessments of future changes and their associated hydrological impacts are scarce, oversimplify glacier dynamics or include a limited number of climate models6,7,8,9. Here, we use results from the latest ensemble of climate models in combination with a high-resolution glacio-hydrological model to assess the hydrological impact of climate change on two climatically contrasting watersheds in the Greater Himalaya, the Baltoro and Langtang watersheds that drain into the Indus and Ganges rivers, respectively. We show that the largest uncertainty in future runoff is a result of variations in projected precipitation between climate models. In both watersheds, strong, but highly variable, increases in future runoff are projected and, despite the different characteristics of the watersheds, their responses are surprisingly similar. In both cases, glaciers will recede but net glacier melt runoff is on a rising limb at least until 2050. In combination with a positive change in precipitation, water availability during this century is not likely to decline. We conclude that river basins that depend on monsoon rains and glacier melt will continue to sustain the increasing water demands expected in these areas10."}],"extern":"1","_id":"12640","year":"2013","volume":6,"page":"742-745","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","type":"journal_article","citation":{"apa":"Immerzeel, W. W., Pellicciotti, F., &#38; Bierkens, M. F. P. (2013). Rising river flows throughout the twenty-first century in two Himalayan glacierized watersheds. <i>Nature Geoscience</i>. Springer Nature. <a href=\"https://doi.org/10.1038/ngeo1896\">https://doi.org/10.1038/ngeo1896</a>","ieee":"W. W. Immerzeel, F. Pellicciotti, and M. F. P. Bierkens, “Rising river flows throughout the twenty-first century in two Himalayan glacierized watersheds,” <i>Nature Geoscience</i>, vol. 6, no. 9. Springer Nature, pp. 742–745, 2013.","chicago":"Immerzeel, W. W., Francesca Pellicciotti, and M. F. P. Bierkens. “Rising River Flows throughout the Twenty-First Century in Two Himalayan Glacierized Watersheds.” <i>Nature Geoscience</i>. Springer Nature, 2013. <a href=\"https://doi.org/10.1038/ngeo1896\">https://doi.org/10.1038/ngeo1896</a>.","ista":"Immerzeel WW, Pellicciotti F, Bierkens MFP. 2013. Rising river flows throughout the twenty-first century in two Himalayan glacierized watersheds. Nature Geoscience. 6(9), 742–745.","short":"W.W. Immerzeel, F. Pellicciotti, M.F.P. Bierkens, Nature Geoscience 6 (2013) 742–745.","mla":"Immerzeel, W. W., et al. “Rising River Flows throughout the Twenty-First Century in Two Himalayan Glacierized Watersheds.” <i>Nature Geoscience</i>, vol. 6, no. 9, Springer Nature, 2013, pp. 742–45, doi:<a href=\"https://doi.org/10.1038/ngeo1896\">10.1038/ngeo1896</a>.","ama":"Immerzeel WW, Pellicciotti F, Bierkens MFP. Rising river flows throughout the twenty-first century in two Himalayan glacierized watersheds. <i>Nature Geoscience</i>. 2013;6(9):742-745. doi:<a href=\"https://doi.org/10.1038/ngeo1896\">10.1038/ngeo1896</a>"},"publication_identifier":{"eissn":["1752-0908"],"issn":["1752-0894"]},"status":"public","issue":"9","article_type":"letter_note","keyword":["General Earth and Planetary Sciences"],"scopus_import":"1","quality_controlled":"1","author":[{"first_name":"W. W.","last_name":"Immerzeel","full_name":"Immerzeel, W. W."},{"first_name":"Francesca","last_name":"Pellicciotti","full_name":"Pellicciotti, Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70"},{"first_name":"M. F. P.","last_name":"Bierkens","full_name":"Bierkens, M. F. P."}],"date_published":"2013-09-13T00:00:00Z","article_processing_charge":"No","doi":"10.1038/ngeo1896","date_updated":"2023-02-21T10:46:37Z","intvolume":"         6","publication_status":"published","month":"09","language":[{"iso":"eng"}],"day":"13"},{"abstract":[{"text":"We investigate the sensitivity of a distributed enhanced temperature-index (ETI) melt model, in order to understand which parameters have the largest influence on model outputs and thus need to be accurately known. We use melt and meteorological data from two Alpine glaciers and one glacier in the Andes of Chile. Sensitivity analysis is conducted in a systematic way in terms of parameters and the different conditions (day, night, clear-sky, overcast), melt seasons and glaciers examined. The sensitivity of total melt to changes in individual parameters is calculated using a local method around the optimal value of the parameters. We verify that the parameters are optimal at the distributed scale and assess the model uncertainty induced by uncertainty in the parameters using a Monte Carlo technique. Model sensitivity to parameters is consistent across melt seasons, glaciers, different conditions and the daily statistics examined. The parameters to which the model is most sensitive are the shortwave-radiation factor, the temperature lapse rate for extrapolation of air temperature, the albedo parameters, the temperature threshold and the cloud transmittance factor parameters. A parameter uncertainty of 5% results in a model uncertainty of 5.6% of mean melt on Haut Glacier d’Arolla, Switzerland.","lang":"eng"}],"extern":"1","publication":"Annals of Glaciology","title":"Parameter sensitivity of a distributed enhanced temperature-index melt model","publisher":"International Glaciological Society","date_created":"2023-02-20T08:17:21Z","oa_version":"Published Version","status":"public","oa":1,"issue":"63","article_type":"original","citation":{"ama":"Heynen M, Pellicciotti F, Carenzo M. Parameter sensitivity of a distributed enhanced temperature-index melt model. <i>Annals of Glaciology</i>. 2013;54(63):311-321. doi:<a href=\"https://doi.org/10.3189/2013aog63a537\">10.3189/2013aog63a537</a>","mla":"Heynen, Martin, et al. “Parameter Sensitivity of a Distributed Enhanced Temperature-Index Melt Model.” <i>Annals of Glaciology</i>, vol. 54, no. 63, International Glaciological Society, 2013, pp. 311–21, doi:<a href=\"https://doi.org/10.3189/2013aog63a537\">10.3189/2013aog63a537</a>.","ista":"Heynen M, Pellicciotti F, Carenzo M. 2013. Parameter sensitivity of a distributed enhanced temperature-index melt model. Annals of Glaciology. 54(63), 311–321.","short":"M. Heynen, F. Pellicciotti, M. Carenzo, Annals of Glaciology 54 (2013) 311–321.","chicago":"Heynen, Martin, Francesca Pellicciotti, and Marco Carenzo. “Parameter Sensitivity of a Distributed Enhanced Temperature-Index Melt Model.” <i>Annals of Glaciology</i>. International Glaciological Society, 2013. <a href=\"https://doi.org/10.3189/2013aog63a537\">https://doi.org/10.3189/2013aog63a537</a>.","ieee":"M. Heynen, F. Pellicciotti, and M. Carenzo, “Parameter sensitivity of a distributed enhanced temperature-index melt model,” <i>Annals of Glaciology</i>, vol. 54, no. 63. International Glaciological Society, pp. 311–321, 2013.","apa":"Heynen, M., Pellicciotti, F., &#38; Carenzo, M. (2013). Parameter sensitivity of a distributed enhanced temperature-index melt model. <i>Annals of Glaciology</i>. International Glaciological Society. <a href=\"https://doi.org/10.3189/2013aog63a537\">https://doi.org/10.3189/2013aog63a537</a>"},"publication_identifier":{"eissn":["1727-5644"],"issn":["0260-3055"]},"volume":54,"page":"311-321","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","type":"journal_article","_id":"12641","year":"2013","author":[{"last_name":"Heynen","first_name":"Martin","full_name":"Heynen, Martin"},{"last_name":"Pellicciotti","first_name":"Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","full_name":"Pellicciotti, Francesca"},{"first_name":"Marco","last_name":"Carenzo","full_name":"Carenzo, Marco"}],"date_published":"2013-08-01T00:00:00Z","article_processing_charge":"No","doi":"10.3189/2013aog63a537","date_updated":"2023-02-21T10:43:42Z","scopus_import":"1","quality_controlled":"1","day":"01","month":"08","language":[{"iso":"eng"}],"intvolume":"        54","main_file_link":[{"open_access":"1","url":"https://doi.org/10.3189/2013aog63a537"}],"publication_status":"published"},{"title":"Suitability of a constant air temperature lapse rate over an Alpine glacier: Testing the Greuell and Böhm model as an alternative","publication":"Annals of Glaciology","publisher":"International Glaciological Society","oa_version":"Published Version","date_created":"2023-02-20T08:17:29Z","abstract":[{"lang":"eng","text":"Near-surface air temperature, typically measured at a height of 2 m, is the most important control on the energy exchange and the melt rate at a snow or ice surface. It is distributed in a simplistic manner in most glacier melt models by using constant linear lapse rates, which poorly represent the actual spatial and temporal variability of air temperature. In this paper, we test a simple thermodynamic model proposed by Greuell and Böhm in 1998 as an alternative, using a new dataset of air temperature measurements from along the flowline of Haut Glacier d’Arolla, Switzerland. The unmodified model performs little better than assuming a constant linear lapse rate. When modified to allow the ratio of the boundary layer height to the bulk heat transfer coefficient to vary along the flowline, the model matches measured air temperatures better, and a further reduction of the root-mean-square error is obtained, although there is still considerable scope for improvement. The modified model is shown to perform best under conditions favourable to the development of katabatic winds – few clouds, positive ambient air temperature, limited influence of synoptic or valley winds and a long fetch – but its performance is poor under cloudy conditions."}],"extern":"1","page":"120-130","volume":54,"type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"12642","year":"2013","oa":1,"status":"public","article_type":"original","issue":"63","citation":{"chicago":"Petersen, Lene, Francesca Pellicciotti, Inge Juszak, Marco Carenzo, and Ben Brock. “Suitability of a Constant Air Temperature Lapse Rate over an Alpine Glacier: Testing the Greuell and Böhm Model as an Alternative.” <i>Annals of Glaciology</i>. International Glaciological Society, 2013. <a href=\"https://doi.org/10.3189/2013aog63a477\">https://doi.org/10.3189/2013aog63a477</a>.","ieee":"L. Petersen, F. Pellicciotti, I. Juszak, M. Carenzo, and B. Brock, “Suitability of a constant air temperature lapse rate over an Alpine glacier: Testing the Greuell and Böhm model as an alternative,” <i>Annals of Glaciology</i>, vol. 54, no. 63. International Glaciological Society, pp. 120–130, 2013.","apa":"Petersen, L., Pellicciotti, F., Juszak, I., Carenzo, M., &#38; Brock, B. (2013). Suitability of a constant air temperature lapse rate over an Alpine glacier: Testing the Greuell and Böhm model as an alternative. <i>Annals of Glaciology</i>. International Glaciological Society. <a href=\"https://doi.org/10.3189/2013aog63a477\">https://doi.org/10.3189/2013aog63a477</a>","ama":"Petersen L, Pellicciotti F, Juszak I, Carenzo M, Brock B. Suitability of a constant air temperature lapse rate over an Alpine glacier: Testing the Greuell and Böhm model as an alternative. <i>Annals of Glaciology</i>. 2013;54(63):120-130. doi:<a href=\"https://doi.org/10.3189/2013aog63a477\">10.3189/2013aog63a477</a>","ista":"Petersen L, Pellicciotti F, Juszak I, Carenzo M, Brock B. 2013. Suitability of a constant air temperature lapse rate over an Alpine glacier: Testing the Greuell and Böhm model as an alternative. Annals of Glaciology. 54(63), 120–130.","mla":"Petersen, Lene, et al. “Suitability of a Constant Air Temperature Lapse Rate over an Alpine Glacier: Testing the Greuell and Böhm Model as an Alternative.” <i>Annals of Glaciology</i>, vol. 54, no. 63, International Glaciological Society, 2013, pp. 120–30, doi:<a href=\"https://doi.org/10.3189/2013aog63a477\">10.3189/2013aog63a477</a>.","short":"L. Petersen, F. Pellicciotti, I. Juszak, M. Carenzo, B. Brock, Annals of Glaciology 54 (2013) 120–130."},"publication_identifier":{"eissn":["1727-5644"],"issn":["0260-3055"]},"author":[{"full_name":"Petersen, Lene","first_name":"Lene","last_name":"Petersen"},{"id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","full_name":"Pellicciotti, Francesca","last_name":"Pellicciotti","first_name":"Francesca"},{"first_name":"Inge","last_name":"Juszak","full_name":"Juszak, Inge"},{"full_name":"Carenzo, Marco","last_name":"Carenzo","first_name":"Marco"},{"first_name":"Ben","last_name":"Brock","full_name":"Brock, Ben"}],"date_published":"2013-08-01T00:00:00Z","date_updated":"2023-02-21T10:18:24Z","doi":"10.3189/2013aog63a477","article_processing_charge":"No","scopus_import":"1","keyword":["Earth-Surface Processes"],"quality_controlled":"1","intvolume":"        54","main_file_link":[{"url":"https://doi.org/10.3189/2013aog63a477","open_access":"1"}],"publication_status":"published","day":"01","language":[{"iso":"eng"}],"month":"08"},{"quality_controlled":"1","scopus_import":"1","keyword":["Space and Planetary Science","Earth and Planetary Sciences (miscellaneous)","Atmospheric Science","Geophysics"],"doi":"10.1002/jgrd.50277","date_updated":"2023-02-21T10:10:46Z","article_processing_charge":"No","date_published":"2013-04-27T00:00:00Z","author":[{"full_name":"Juszak, I.","last_name":"Juszak","first_name":"I."},{"first_name":"Francesca","last_name":"Pellicciotti","full_name":"Pellicciotti, Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70"}],"publication_status":"published","intvolume":"       118","main_file_link":[{"url":"https://doi.org/10.1002/jgrd.50277","open_access":"1"}],"language":[{"iso":"eng"}],"month":"04","day":"27","oa_version":"Published Version","date_created":"2023-02-20T08:17:34Z","publisher":"American Geophysical Union","title":"A comparison of parameterizations of incoming longwave radiation over melting glaciers: Model robustness and seasonal variability","publication":"Journal of Geophysical Research: Atmospheres","extern":"1","abstract":[{"text":"Parameterizations of incoming longwave radiation are increasingly receiving attention for both low and high elevation glacierized sites. In this paper, we test 13 clear-sky parameterizations combined with seven cloud corrections for all-sky atmospheric emissivity at one location on Haut Glacier d'Arolla. We also analyze the four seasons separately and conduct a cross-validation to test the parameters’ robustness. The best parameterization is the one by Dilley and O'Brien, B for clear-sky conditions combined with Unsworth and Monteith cloud correction. This model is also the most robust when tested in cross-validation. When validated at different sites in the southern Alps of Switzerland and north-western Italian Alps, all parameterizations show a substantial decrease in performance, except for one site, thus suggesting that it is important to recalibrate parameterizations of incoming longwave radiation for different locations. We argue that this is due to differences in the structure of the atmosphere at the sites. We also quantify the effect that the incoming longwave radiation parameterizations have on energy-balance melt modeling, and show that recalibration of model parameters is needed. Using parameters from other sites leads to a significant underestimation of melt and to an error that is larger than that associated with using different parameterizations. Once recalibrated, however, the parameters of most models seem to be stable over seasons and years at the location on Haut Glacier d'Arolla.","lang":"eng"}],"year":"2013","_id":"12643","type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","page":"3066-3084","volume":118,"publication_identifier":{"issn":["2169-897X"]},"citation":{"ama":"Juszak I, Pellicciotti F. A comparison of parameterizations of incoming longwave radiation over melting glaciers: Model robustness and seasonal variability. <i>Journal of Geophysical Research: Atmospheres</i>. 2013;118(8):3066-3084. doi:<a href=\"https://doi.org/10.1002/jgrd.50277\">10.1002/jgrd.50277</a>","ista":"Juszak I, Pellicciotti F. 2013. A comparison of parameterizations of incoming longwave radiation over melting glaciers: Model robustness and seasonal variability. Journal of Geophysical Research: Atmospheres. 118(8), 3066–3084.","mla":"Juszak, I., and Francesca Pellicciotti. “A Comparison of Parameterizations of Incoming Longwave Radiation over Melting Glaciers: Model Robustness and Seasonal Variability.” <i>Journal of Geophysical Research: Atmospheres</i>, vol. 118, no. 8, American Geophysical Union, 2013, pp. 3066–84, doi:<a href=\"https://doi.org/10.1002/jgrd.50277\">10.1002/jgrd.50277</a>.","short":"I. Juszak, F. Pellicciotti, Journal of Geophysical Research: Atmospheres 118 (2013) 3066–3084.","chicago":"Juszak, I., and Francesca Pellicciotti. “A Comparison of Parameterizations of Incoming Longwave Radiation over Melting Glaciers: Model Robustness and Seasonal Variability.” <i>Journal of Geophysical Research: Atmospheres</i>. American Geophysical Union, 2013. <a href=\"https://doi.org/10.1002/jgrd.50277\">https://doi.org/10.1002/jgrd.50277</a>.","ieee":"I. Juszak and F. Pellicciotti, “A comparison of parameterizations of incoming longwave radiation over melting glaciers: Model robustness and seasonal variability,” <i>Journal of Geophysical Research: Atmospheres</i>, vol. 118, no. 8. American Geophysical Union, pp. 3066–3084, 2013.","apa":"Juszak, I., &#38; Pellicciotti, F. (2013). A comparison of parameterizations of incoming longwave radiation over melting glaciers: Model robustness and seasonal variability. <i>Journal of Geophysical Research: Atmospheres</i>. American Geophysical Union. <a href=\"https://doi.org/10.1002/jgrd.50277\">https://doi.org/10.1002/jgrd.50277</a>"},"article_type":"original","issue":"8","status":"public","oa":1},{"publisher":"Society for Neuroscience","publication":"Journal of Neuroscience","title":"Optogenetic control of fly optomotor responses","publist_id":"5967","date_created":"2018-12-11T11:51:16Z","doi":"10.1523/JNEUROSCI.0340-13.2013","date_updated":"2021-01-12T06:49:45Z","date_published":"2013-01-01T00:00:00Z","author":[{"first_name":"Väinö","last_name":"Haikala","full_name":"Haikala, Väinö"},{"first_name":"Maximilian A","orcid":"0000-0002-3937-1330","last_name":"Jösch","full_name":"Maximilian Jösch","id":"2BD278E6-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Borst, Alexander","last_name":"Borst","first_name":"Alexander"},{"first_name":"Alex","last_name":"Mauss","full_name":"Mauss, Alex S"}],"quality_controlled":0,"extern":1,"abstract":[{"text":"When confronted with a large-field stimulus rotating around the vertical body axis, flies display a following behavior called &quot;optomotor response.&quot; As neural control elements, the large tangential horizontal system (HS) cells of the lobula plate have been prime candidates for long. Here, we applied optogenetic stimulation of HS cells to evaluate their behavioral role in Drosophila. To minimize interference of the optical activation of channelrhodopsin-2 with the visual perception of the flies, we used a bistable variant called ChR2-C128S. By applying pulses of blue and yellow light, we first demonstrate electrophysiologically that lobula plate tangential cells can be activated and deactivated repeatedly with no evident change in depolarization strength over trials. We next show that selective optogenetic activation of HS cells elicits robust yaw head movements and yaw turning responses in fixed and tethered flying flies, respectively.","lang":"eng"}],"type":"journal_article","volume":33,"page":"13927 - 13934","year":"2013","publication_status":"published","intvolume":"        33","_id":"1304","issue":"34","day":"01","status":"public","acknowledgement":"This work was supported by the Max Planck Society. ","month":"01","citation":{"chicago":"Haikala, Väinö, Maximilian A Jösch, Alexander Borst, and Alex Mauss. “Optogenetic Control of Fly Optomotor Responses.” <i>Journal of Neuroscience</i>. Society for Neuroscience, 2013. <a href=\"https://doi.org/10.1523/JNEUROSCI.0340-13.2013\">https://doi.org/10.1523/JNEUROSCI.0340-13.2013</a>.","ieee":"V. Haikala, M. A. Jösch, A. Borst, and A. Mauss, “Optogenetic control of fly optomotor responses,” <i>Journal of Neuroscience</i>, vol. 33, no. 34. Society for Neuroscience, pp. 13927–13934, 2013.","apa":"Haikala, V., Jösch, M. A., Borst, A., &#38; Mauss, A. (2013). Optogenetic control of fly optomotor responses. <i>Journal of Neuroscience</i>. Society for Neuroscience. <a href=\"https://doi.org/10.1523/JNEUROSCI.0340-13.2013\">https://doi.org/10.1523/JNEUROSCI.0340-13.2013</a>","ama":"Haikala V, Jösch MA, Borst A, Mauss A. Optogenetic control of fly optomotor responses. <i>Journal of Neuroscience</i>. 2013;33(34):13927-13934. doi:<a href=\"https://doi.org/10.1523/JNEUROSCI.0340-13.2013\">10.1523/JNEUROSCI.0340-13.2013</a>","mla":"Haikala, Väinö, et al. “Optogenetic Control of Fly Optomotor Responses.” <i>Journal of Neuroscience</i>, vol. 33, no. 34, Society for Neuroscience, 2013, pp. 13927–34, doi:<a href=\"https://doi.org/10.1523/JNEUROSCI.0340-13.2013\">10.1523/JNEUROSCI.0340-13.2013</a>.","ista":"Haikala V, Jösch MA, Borst A, Mauss A. 2013. Optogenetic control of fly optomotor responses. Journal of Neuroscience. 33(34), 13927–13934.","short":"V. Haikala, M.A. Jösch, A. Borst, A. Mauss, Journal of Neuroscience 33 (2013) 13927–13934."}},{"date_published":"2013-01-16T00:00:00Z","author":[{"first_name":"Maximilian A","orcid":"0000-0002-3937-1330","last_name":"Jösch","full_name":"Maximilian Jösch","id":"2BD278E6-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Weber","first_name":"Franz","full_name":"Weber, Franz"},{"first_name":"Hubert","last_name":"Eichner","full_name":"Eichner, Hubert"},{"full_name":"Borst, Alexander","last_name":"Borst","first_name":"Alexander"}],"doi":"10.1523/JNEUROSCI.3374-12.2013","date_updated":"2021-01-12T06:49:45Z","abstract":[{"lang":"eng","text":"In the fly Drosophila melanogaster, photoreceptor input to motion vision is split into two parallel pathways as represented by first-order interneurons L1 and L2 (Rister et al., 2007; Joesch et al., 2010). However, how these pathways are functionally specialized remains controversial. One study (Eichner et al., 2011) proposed that the L1-pathway evaluates only sequences of brightness increments (ON-ON), while the L2-pathway processes exclusively brightness decrements (OFF-OFF). Another study (Clark et al., 2011) proposed that each of the two pathways evaluates both ON-ON and OFF-OFF sequences. To decide between these alternatives, we recorded from motionsensitive neurons in flies in which the output from either L1 or L2 was genetically blocked. We found that blocking L1 abolishes ON-ON responses but leaves OFF-OFF responses intact. The opposite was true, when the output from L2 was blocked. We conclude that the L1 and L2 pathways are functionally specialized to detect ON-ON and OFF-OFF sequences, respectively."}],"extern":1,"quality_controlled":0,"title":"Functional specialization of parallel motion detection circuits in the fly","publication":"Journal of Neuroscience","publisher":"Society for Neuroscience","date_created":"2018-12-11T11:51:16Z","publist_id":"5968","acknowledgement":"This work was supported by the Max-Planck-Society and the SFB 870 of the Deutsche Forschungsgemeinschaft.","status":"public","day":"16","issue":"3","citation":{"apa":"Jösch, M. A., Weber, F., Eichner, H., &#38; Borst, A. (2013). Functional specialization of parallel motion detection circuits in the fly. <i>Journal of Neuroscience</i>. Society for Neuroscience. <a href=\"https://doi.org/10.1523/JNEUROSCI.3374-12.2013\">https://doi.org/10.1523/JNEUROSCI.3374-12.2013</a>","chicago":"Jösch, Maximilian A, Franz Weber, Hubert Eichner, and Alexander Borst. “Functional Specialization of Parallel Motion Detection Circuits in the Fly.” <i>Journal of Neuroscience</i>. Society for Neuroscience, 2013. <a href=\"https://doi.org/10.1523/JNEUROSCI.3374-12.2013\">https://doi.org/10.1523/JNEUROSCI.3374-12.2013</a>.","ieee":"M. A. Jösch, F. Weber, H. Eichner, and A. Borst, “Functional specialization of parallel motion detection circuits in the fly,” <i>Journal of Neuroscience</i>, vol. 33, no. 3. Society for Neuroscience, pp. 902–905, 2013.","mla":"Jösch, Maximilian A., et al. “Functional Specialization of Parallel Motion Detection Circuits in the Fly.” <i>Journal of Neuroscience</i>, vol. 33, no. 3, Society for Neuroscience, 2013, pp. 902–05, doi:<a href=\"https://doi.org/10.1523/JNEUROSCI.3374-12.2013\">10.1523/JNEUROSCI.3374-12.2013</a>.","ista":"Jösch MA, Weber F, Eichner H, Borst A. 2013. Functional specialization of parallel motion detection circuits in the fly. Journal of Neuroscience. 33(3), 902–905.","short":"M.A. Jösch, F. Weber, H. Eichner, A. Borst, Journal of Neuroscience 33 (2013) 902–905.","ama":"Jösch MA, Weber F, Eichner H, Borst A. Functional specialization of parallel motion detection circuits in the fly. <i>Journal of Neuroscience</i>. 2013;33(3):902-905. doi:<a href=\"https://doi.org/10.1523/JNEUROSCI.3374-12.2013\">10.1523/JNEUROSCI.3374-12.2013</a>"},"month":"01","page":"902 - 905","volume":33,"type":"journal_article","intvolume":"        33","_id":"1305","publication_status":"published","year":"2013"},{"date_published":"2013-03-18T00:00:00Z","author":[{"first_name":"Maksym","last_name":"Serbyn","orcid":"0000-0002-2399-5827","full_name":"Maksym Serbyn","id":"47809E7E-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Abanin, Dmitry A","first_name":"Dmitry","last_name":"Abanin"}],"date_updated":"2021-01-12T08:22:20Z","doi":"10.1103/PhysRevB.87.115422","abstract":[{"text":"Recently a new high-mobility Dirac material, trilayer graphene, was realized experimentally. The band structure of ABA-stacked trilayer graphene consists of a monolayer-like and a bilayer-like pair of bands. Here we study electronic properties of ABA-stacked trilayer graphene biased by a perpendicular electric field. We find that the combination of the bias and trigonal warping gives rise to a set of new Dirac points: In each valley, seven species of Dirac fermions with small masses of order of a few meV emerge. The positions and masses of the emergent Dirac fermions are tunable by bias, and one group of Dirac fermions becomes massless at a certain bias value. Therefore, in contrast to bilayer graphene, the conductivity at the neutrality point is expected to show nonmonotonic behavior, becoming of the order of a few e2/h when some Dirac masses vanish. Further, we analyze the evolution of the Landau level spectrum as a function of bias. The emergence of new Dirac points in the band structure translates into new threefold-degenerate groups of Landau levels. This leads to an anomalous quantum Hall effect, in which some quantum Hall steps have a height of 3e2/h. At an intermediate bias, the degeneracies of all Landau levels get lifted, and in this regime all quantum Hall plateaus are spaced by e2/h. Finally, we show that the pattern of Landau level crossings is very sensitive to certain band structure parameters, and can therefore provide a useful tool for determining their precise values.","lang":"eng"}],"extern":1,"quality_controlled":0,"title":"New Dirac points and multiple Landau level crossings in biased trilayer graphene","publication":"Physical Review B - Condensed Matter and Materials Physics","publisher":"American Physical Society","date_created":"2018-12-11T11:49:28Z","publist_id":"6428","acknowledgement":"We thank Pablo Jarillo-Herrero, Leonardo Campos, and Thiti Taychatanapat for attracting our attention to the problem of biased trilayer graphene, and for many helpful discussions.","status":"public","oa":1,"day":"18","issue":"11","citation":{"ama":"Serbyn M, Abanin D. New Dirac points and multiple Landau level crossings in biased trilayer graphene. <i>Physical Review B - Condensed Matter and Materials Physics</i>. 2013;87(11). doi:<a href=\"https://doi.org/10.1103/PhysRevB.87.115422\">10.1103/PhysRevB.87.115422</a>","short":"M. Serbyn, D. Abanin, Physical Review B - Condensed Matter and Materials Physics 87 (2013).","mla":"Serbyn, Maksym, and Dmitry Abanin. “New Dirac Points and Multiple Landau Level Crossings in Biased Trilayer Graphene.” <i>Physical Review B - Condensed Matter and Materials Physics</i>, vol. 87, no. 11, American Physical Society, 2013, doi:<a href=\"https://doi.org/10.1103/PhysRevB.87.115422\">10.1103/PhysRevB.87.115422</a>.","ista":"Serbyn M, Abanin D. 2013. New Dirac points and multiple Landau level crossings in biased trilayer graphene. Physical Review B - Condensed Matter and Materials Physics. 87(11).","chicago":"Serbyn, Maksym, and Dmitry Abanin. “New Dirac Points and Multiple Landau Level Crossings in Biased Trilayer Graphene.” <i>Physical Review B - Condensed Matter and Materials Physics</i>. American Physical Society, 2013. <a href=\"https://doi.org/10.1103/PhysRevB.87.115422\">https://doi.org/10.1103/PhysRevB.87.115422</a>.","ieee":"M. Serbyn and D. Abanin, “New Dirac points and multiple Landau level crossings in biased trilayer graphene,” <i>Physical Review B - Condensed Matter and Materials Physics</i>, vol. 87, no. 11. American Physical Society, 2013.","apa":"Serbyn, M., &#38; Abanin, D. (2013). New Dirac points and multiple Landau level crossings in biased trilayer graphene. <i>Physical Review B - Condensed Matter and Materials Physics</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.87.115422\">https://doi.org/10.1103/PhysRevB.87.115422</a>"},"month":"03","volume":87,"type":"journal_article","_id":"970","intvolume":"        87","main_file_link":[{"url":"https://arxiv.org/abs/1212.6251","open_access":"1"}],"publication_status":"published","year":"2013"},{"abstract":[{"text":"We study the stability of the normal state in a mesoscopic NSN junction biased by a constant voltage V with respect to the formation of the superconducting order. Using the linearized time-dependent Ginzburg-Landau equation, we obtain the temperature dependence of the instability line, V inst(T), where nucleation of superconductivity takes place. For sufficiently low biases, a stationary symmetric superconducting state emerges below the instability line. For higher biases, the normal phase is destroyed by the formation of a nonstationary bimodal state with two superconducting nuclei localized near the opposite terminals. The low-temperature and large-voltage behavior of the instability line is highly sensitive to the details of the inelastic relaxation mechanism in the wire. Therefore, experimental studies of Vinst(T) in NSN junctions may be used as an effective tool to access the parameters of the inelastic relaxation in the normal state.","lang":"eng"}],"extern":1,"quality_controlled":0,"date_published":"2013-01-02T00:00:00Z","author":[{"id":"47809E7E-F248-11E8-B48F-1D18A9856A87","full_name":"Maksym Serbyn","last_name":"Serbyn","orcid":"0000-0002-2399-5827","first_name":"Maksym"},{"full_name":"Skvortsov, Mikhail A","first_name":"Mikhail","last_name":"Skvortsov"}],"date_updated":"2021-01-12T08:22:20Z","doi":"10.1103/PhysRevB.87.020501","date_created":"2018-12-11T11:49:28Z","publist_id":"6429","publication":"Physical Review B - Condensed Matter and Materials Physics","title":"Onset of superconductivity in a voltage-biased normal-superconducting-normal microbridge","publisher":"American Physical Society","citation":{"apa":"Serbyn, M., &#38; Skvortsov, M. (2013). Onset of superconductivity in a voltage-biased normal-superconducting-normal microbridge. <i>Physical Review B - Condensed Matter and Materials Physics</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.87.020501\">https://doi.org/10.1103/PhysRevB.87.020501</a>","ieee":"M. Serbyn and M. Skvortsov, “Onset of superconductivity in a voltage-biased normal-superconducting-normal microbridge,” <i>Physical Review B - Condensed Matter and Materials Physics</i>, vol. 87, no. 2. American Physical Society, 2013.","chicago":"Serbyn, Maksym, and Mikhail Skvortsov. “Onset of Superconductivity in a Voltage-Biased Normal-Superconducting-Normal Microbridge.” <i>Physical Review B - Condensed Matter and Materials Physics</i>. American Physical Society, 2013. <a href=\"https://doi.org/10.1103/PhysRevB.87.020501\">https://doi.org/10.1103/PhysRevB.87.020501</a>.","ista":"Serbyn M, Skvortsov M. 2013. Onset of superconductivity in a voltage-biased normal-superconducting-normal microbridge. Physical Review B - Condensed Matter and Materials Physics. 87(2).","mla":"Serbyn, Maksym, and Mikhail Skvortsov. “Onset of Superconductivity in a Voltage-Biased Normal-Superconducting-Normal Microbridge.” <i>Physical Review B - Condensed Matter and Materials Physics</i>, vol. 87, no. 2, American Physical Society, 2013, doi:<a href=\"https://doi.org/10.1103/PhysRevB.87.020501\">10.1103/PhysRevB.87.020501</a>.","short":"M. Serbyn, M. Skvortsov, Physical Review B - Condensed Matter and Materials Physics 87 (2013).","ama":"Serbyn M, Skvortsov M. Onset of superconductivity in a voltage-biased normal-superconducting-normal microbridge. <i>Physical Review B - Condensed Matter and Materials Physics</i>. 2013;87(2). doi:<a href=\"https://doi.org/10.1103/PhysRevB.87.020501\">10.1103/PhysRevB.87.020501</a>"},"month":"01","oa":1,"acknowledgement":"We are grateful to M. V. Feigel'man, A. Kamenev, T. M. Klapwijk, J. P. Pekola, V. V. Ryazanov, J. C. W. Song, and D. Y. Vodolazov for discussions.","status":"public","issue":"2","day":"02","main_file_link":[{"url":"https://arxiv.org/abs/1208.6004","open_access":"1"}],"_id":"971","intvolume":"        87","year":"2013","publication_status":"published","volume":87,"type":"journal_article"},{"publication_status":"published","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1305.2823"}],"intvolume":"       341","day":"01","language":[{"iso":"eng"}],"month":"01","doi":"10.1126/science.1239451","date_updated":"2021-01-12T08:22:20Z","date_published":"2013-01-01T00:00:00Z","author":[{"first_name":"Yoshinori","last_name":"Okada","full_name":"Okada, Yoshinori"},{"first_name":"Maksym","last_name":"Serbyn","orcid":"0000-0002-2399-5827","full_name":"Serbyn, Maksym","id":"47809E7E-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Lin","first_name":"Hsin","full_name":"Lin, Hsin"},{"last_name":"Walkup","first_name":"Daniel","full_name":"Walkup, Daniel"},{"full_name":"Zhou, Wenwen","first_name":"Wenwen","last_name":"Zhou"},{"first_name":"Chetan","last_name":"Dhital","full_name":"Dhital, Chetan"},{"last_name":"Neupane","first_name":"Madhab","full_name":"Neupane, Madhab"},{"first_name":"Suyang","last_name":"Xu","full_name":"Xu, Suyang"},{"last_name":"Wang","first_name":"Yungjui","full_name":"Wang, Yungjui"},{"full_name":"Sankar, Raman","first_name":"Raman","last_name":"Sankar"},{"last_name":"Chou","first_name":"Fangcheng","full_name":"Chou, Fangcheng"},{"first_name":"Arun","last_name":"Bansil","full_name":"Bansil, Arun"},{"first_name":"Md","last_name":"Hasan","full_name":"Hasan, Md"},{"last_name":"Wilson","first_name":"Stephen","full_name":"Wilson, Stephen"},{"first_name":"Liang","last_name":"Fu","full_name":"Fu, Liang"},{"full_name":"Madhavan, Vidya","first_name":"Vidya","last_name":"Madhavan"}],"quality_controlled":"1","type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","page":"1496 - 1499","volume":341,"year":"2013","_id":"972","external_id":{"arxiv":["1305.2823"]},"issue":"6153","oa":1,"status":"public","citation":{"chicago":"Okada, Yoshinori, Maksym Serbyn, Hsin Lin, Daniel Walkup, Wenwen Zhou, Chetan Dhital, Madhab Neupane, et al. “Observation of Dirac Node Formation and Mass Acquisition in a Topological Crystalline Insulator.” <i>Science</i>. American Association for the Advancement of Science, 2013. <a href=\"https://doi.org/10.1126/science.1239451\">https://doi.org/10.1126/science.1239451</a>.","ieee":"Y. Okada <i>et al.</i>, “Observation of dirac node formation and mass acquisition in a topological crystalline insulator,” <i>Science</i>, vol. 341, no. 6153. American Association for the Advancement of Science, pp. 1496–1499, 2013.","apa":"Okada, Y., Serbyn, M., Lin, H., Walkup, D., Zhou, W., Dhital, C., … Madhavan, V. (2013). Observation of dirac node formation and mass acquisition in a topological crystalline insulator. <i>Science</i>. American Association for the Advancement of Science. <a href=\"https://doi.org/10.1126/science.1239451\">https://doi.org/10.1126/science.1239451</a>","ama":"Okada Y, Serbyn M, Lin H, et al. Observation of dirac node formation and mass acquisition in a topological crystalline insulator. <i>Science</i>. 2013;341(6153):1496-1499. doi:<a href=\"https://doi.org/10.1126/science.1239451\">10.1126/science.1239451</a>","mla":"Okada, Yoshinori, et al. “Observation of Dirac Node Formation and Mass Acquisition in a Topological Crystalline Insulator.” <i>Science</i>, vol. 341, no. 6153, American Association for the Advancement of Science, 2013, pp. 1496–99, doi:<a href=\"https://doi.org/10.1126/science.1239451\">10.1126/science.1239451</a>.","short":"Y. Okada, M. Serbyn, H. Lin, D. Walkup, W. Zhou, C. Dhital, M. Neupane, S. Xu, Y. Wang, R. Sankar, F. Chou, A. Bansil, M. Hasan, S. Wilson, L. Fu, V. Madhavan, Science 341 (2013) 1496–1499.","ista":"Okada Y, Serbyn M, Lin H, Walkup D, Zhou W, Dhital C, Neupane M, Xu S, Wang Y, Sankar R, Chou F, Bansil A, Hasan M, Wilson S, Fu L, Madhavan V. 2013. Observation of dirac node formation and mass acquisition in a topological crystalline insulator. Science. 341(6153), 1496–1499."},"publisher":"American Association for the Advancement of Science","title":"Observation of dirac node formation and mass acquisition in a topological crystalline insulator","publication":"Science","publist_id":"6430","oa_version":"Preprint","date_created":"2018-12-11T11:49:29Z","arxiv":1,"extern":"1","abstract":[{"text":"In topological crystalline insulators (TCIs), topology and crystal symmetry intertwine to create surface states with distinct characteristics. The breaking of crystal symmetry in TCIs is predicted to impart mass to the massless Dirac fermions. Here, we report high-resolution scanning tunneling microscopy studies of a TCI, Pb1-xSnxSe that reveal the coexistence of zero-mass Dirac fermions protected by crystal symmetry with massive Dirac fermions consistent with crystal symmetry breaking. In addition, we show two distinct regimes of the Fermi surface topology separated by a Van-Hove singularity at the Lifshitz transition point. Our work paves the way for engineering the Dirac band gap and realizing interaction-driven topological quantum phenomena in TCIs.","lang":"eng"}]},{"abstract":[{"lang":"eng","text":"We construct a complete set of local integrals of motion that characterize the many-body localized (MBL) phase. Our approach relies on the assumption that local perturbations act locally on the eigenstates in the MBL phase, which is supported by numerical simulations of the random-field XXZ spin chain. We describe the structure of the eigenstates in the MBL phase and discuss the implications of local conservation laws for its nonequilibrium quantum dynamics. We argue that the many-body localization can be used to protect coherence in the system by suppressing relaxation between eigenstates with different local integrals of motion."}],"extern":1,"quality_controlled":0,"author":[{"first_name":"Maksym","last_name":"Serbyn","orcid":"0000-0002-2399-5827","full_name":"Maksym Serbyn","id":"47809E7E-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Papić, Zlatko","first_name":"Zlatko","last_name":"Papić"},{"full_name":"Abanin, Dmitry A","first_name":"Dmitry","last_name":"Abanin"}],"date_published":"2013-09-17T00:00:00Z","doi":"10.1103/PhysRevLett.111.127201","date_updated":"2021-01-12T08:22:21Z","date_created":"2018-12-11T11:49:29Z","publist_id":"6424","publication":"Physical Review Letters","title":"Local conservation laws and the structure of the many body localized states","publisher":"American Physical Society","citation":{"mla":"Serbyn, Maksym, et al. “Local Conservation Laws and the Structure of the Many Body Localized States.” <i>Physical Review Letters</i>, vol. 111, no. 12, American Physical Society, 2013, doi:<a href=\"https://doi.org/10.1103/PhysRevLett.111.127201\">10.1103/PhysRevLett.111.127201</a>.","ista":"Serbyn M, Papić Z, Abanin D. 2013. Local conservation laws and the structure of the many body localized states. Physical Review Letters. 111(12).","short":"M. Serbyn, Z. Papić, D. Abanin, Physical Review Letters 111 (2013).","ama":"Serbyn M, Papić Z, Abanin D. Local conservation laws and the structure of the many body localized states. <i>Physical Review Letters</i>. 2013;111(12). doi:<a href=\"https://doi.org/10.1103/PhysRevLett.111.127201\">10.1103/PhysRevLett.111.127201</a>","apa":"Serbyn, M., Papić, Z., &#38; Abanin, D. (2013). Local conservation laws and the structure of the many body localized states. <i>Physical Review Letters</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevLett.111.127201\">https://doi.org/10.1103/PhysRevLett.111.127201</a>","ieee":"M. Serbyn, Z. Papić, and D. Abanin, “Local conservation laws and the structure of the many body localized states,” <i>Physical Review Letters</i>, vol. 111, no. 12. American Physical Society, 2013.","chicago":"Serbyn, Maksym, Zlatko Papić, and Dmitry Abanin. “Local Conservation Laws and the Structure of the Many Body Localized States.” <i>Physical Review Letters</i>. American Physical Society, 2013. <a href=\"https://doi.org/10.1103/PhysRevLett.111.127201\">https://doi.org/10.1103/PhysRevLett.111.127201</a>."},"month":"09","oa":1,"status":"public","acknowledgement":"We thank J. Moore for useful discussions. Research at Perimeter Institute is supported by the Government of Canada through Industry Canada and by the Province of Ontario through the Ministry of Economic Development & Innovation. Z. P. was supported by DOE Grant No. DE-SC0002140. M. S. was supported by the National Science Foundation under Grant No. DMR-1104498. The simulations presented in this article were performed on computational resources supported by the High Performance Computing Center (PICSciE) at Princeton University.","issue":"12","day":"17","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1305.5554"}],"_id":"973","intvolume":"       111","year":"2013","publication_status":"published","volume":111,"type":"journal_article"},{"volume":88,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","type":"journal_article","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/1212.5179"}],"_id":"974","intvolume":"        88","year":"2013","publication_status":"published","status":"public","oa":1,"issue":"2","day":"19","external_id":{"arxiv":["1212.5179"]},"citation":{"mla":"Serbyn, Maksym, et al. “Overscreened Kondo Fixed Point in S=1 Spin Liquid.” <i>Physical Review B - Condensed Matter and Materials Physics</i>, vol. 88, no. 2, American Physical Society, 2013, doi:<a href=\"https://doi.org/10.1103/PhysRevB.88.024419\">10.1103/PhysRevB.88.024419</a>.","short":"M. Serbyn, T. Senthil, P. Lee, Physical Review B - Condensed Matter and Materials Physics 88 (2013).","ista":"Serbyn M, Senthil T, Lee P. 2013. Overscreened Kondo fixed point in S=1 spin liquid. Physical Review B - Condensed Matter and Materials Physics. 88(2).","ama":"Serbyn M, Senthil T, Lee P. Overscreened Kondo fixed point in S=1 spin liquid. <i>Physical Review B - Condensed Matter and Materials Physics</i>. 2013;88(2). doi:<a href=\"https://doi.org/10.1103/PhysRevB.88.024419\">10.1103/PhysRevB.88.024419</a>","apa":"Serbyn, M., Senthil, T., &#38; Lee, P. (2013). Overscreened Kondo fixed point in S=1 spin liquid. <i>Physical Review B - Condensed Matter and Materials Physics</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevB.88.024419\">https://doi.org/10.1103/PhysRevB.88.024419</a>","ieee":"M. Serbyn, T. Senthil, and P. Lee, “Overscreened Kondo fixed point in S=1 spin liquid,” <i>Physical Review B - Condensed Matter and Materials Physics</i>, vol. 88, no. 2. American Physical Society, 2013.","chicago":"Serbyn, Maksym, Todadri Senthil, and Patrick Lee. “Overscreened Kondo Fixed Point in S=1 Spin Liquid.” <i>Physical Review B - Condensed Matter and Materials Physics</i>. American Physical Society, 2013. <a href=\"https://doi.org/10.1103/PhysRevB.88.024419\">https://doi.org/10.1103/PhysRevB.88.024419</a>."},"month":"07","language":[{"iso":"eng"}],"publication":"Physical Review B - Condensed Matter and Materials Physics","title":"Overscreened Kondo fixed point in S=1 spin liquid","publisher":"American Physical Society","date_created":"2018-12-11T11:49:29Z","oa_version":"Preprint","publist_id":"6425","date_published":"2013-07-19T00:00:00Z","author":[{"orcid":"0000-0002-2399-5827","last_name":"Serbyn","first_name":"Maksym","id":"47809E7E-F248-11E8-B48F-1D18A9856A87","full_name":"Serbyn, Maksym"},{"first_name":"Todadri","last_name":"Senthil","full_name":"Senthil, Todadri"},{"full_name":"Lee, Patrick","first_name":"Patrick","last_name":"Lee"}],"arxiv":1,"date_updated":"2021-01-12T08:22:21Z","doi":"10.1103/PhysRevB.88.024419","abstract":[{"text":"We propose a possible realization of the overscreened Kondo impurity problem by a magnetic s=1/2 impurity embedded in a two-dimensional S=1 U(1) spin liquid with a Fermi surface. This problem contains an interesting interplay between non-Fermi-liquid behavior induced by a U(1) gauge field coupled to fermions and a non-Fermi-liquid fixed point in the overscreened Kondo problem. Using a large-N expansion together with an expansion in the dynamical exponent of the gauge field, we find that the coupling to the gauge field leads to weak but observable changes in the physical properties of the system at the overscreened Kondo fixed point. We discuss the extrapolation of this result to a physical case and argue that the realization of overscreened Kondo physics could lead to observations of effects due to gauge fields.","lang":"eng"}],"extern":"1","quality_controlled":"1"},{"status":"public","day":"12","citation":{"ama":"Zagorsky B, Reiter J, Chatterjee K, Nowak M. Forgiver triumphs in alternating prisoner’s dilemma . 2013. doi:<a href=\"https://doi.org/10.1371/journal.pone.0080814.s001\">10.1371/journal.pone.0080814.s001</a>","mla":"Zagorsky, Benjamin, et al. <i>Forgiver Triumphs in Alternating Prisoner’s Dilemma </i>. Public Library of Science, 2013, doi:<a href=\"https://doi.org/10.1371/journal.pone.0080814.s001\">10.1371/journal.pone.0080814.s001</a>.","ista":"Zagorsky B, Reiter J, Chatterjee K, Nowak M. 2013. Forgiver triumphs in alternating prisoner’s dilemma , Public Library of Science, <a href=\"https://doi.org/10.1371/journal.pone.0080814.s001\">10.1371/journal.pone.0080814.s001</a>.","short":"B. Zagorsky, J. Reiter, K. Chatterjee, M. Nowak, (2013).","ieee":"B. Zagorsky, J. Reiter, K. Chatterjee, and M. Nowak, “Forgiver triumphs in alternating prisoner’s dilemma .” Public Library of Science, 2013.","chicago":"Zagorsky, Benjamin, Johannes Reiter, Krishnendu Chatterjee, and Martin Nowak. “Forgiver Triumphs in Alternating Prisoner’s Dilemma .” Public Library of Science, 2013. <a href=\"https://doi.org/10.1371/journal.pone.0080814.s001\">https://doi.org/10.1371/journal.pone.0080814.s001</a>.","apa":"Zagorsky, B., Reiter, J., Chatterjee, K., &#38; Nowak, M. (2013). Forgiver triumphs in alternating prisoner’s dilemma . Public Library of Science. <a href=\"https://doi.org/10.1371/journal.pone.0080814.s001\">https://doi.org/10.1371/journal.pone.0080814.s001</a>"},"month":"12","type":"research_data_reference","user_id":"6785fbc1-c503-11eb-8a32-93094b40e1cf","_id":"9749","year":"2013","date_published":"2013-12-12T00:00:00Z","author":[{"full_name":"Zagorsky, Benjamin","last_name":"Zagorsky","first_name":"Benjamin"},{"full_name":"Reiter, Johannes","id":"4A918E98-F248-11E8-B48F-1D18A9856A87","first_name":"Johannes","last_name":"Reiter","orcid":"0000-0002-0170-7353"},{"id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","full_name":"Chatterjee, Krishnendu","last_name":"Chatterjee","orcid":"0000-0002-4561-241X","first_name":"Krishnendu"},{"full_name":"Nowak, Martin","first_name":"Martin","last_name":"Nowak"}],"doi":"10.1371/journal.pone.0080814.s001","date_updated":"2023-02-23T10:34:39Z","related_material":{"record":[{"relation":"used_in_publication","status":"public","id":"2247"}]},"article_processing_charge":"No","abstract":[{"text":"Cooperative behavior, where one individual incurs a cost to help another, is a wide spread phenomenon. Here we study direct reciprocity in the context of the alternating Prisoner's Dilemma. We consider all strategies that can be implemented by one and two-state automata. We calculate the payoff matrix of all pairwise encounters in the presence of noise. We explore deterministic selection dynamics with and without mutation. Using different error rates and payoff values, we observe convergence to a small number of distinct equilibria. Two of them are uncooperative strict Nash equilibria representing always-defect (ALLD) and Grim. The third equilibrium is mixed and represents a cooperative alliance of several strategies, dominated by a strategy which we call Forgiver. Forgiver cooperates whenever the opponent has cooperated; it defects once when the opponent has defected, but subsequently Forgiver attempts to re-establish cooperation even if the opponent has defected again. Forgiver is not an evolutionarily stable strategy, but the alliance, which it rules, is asymptotically stable. For a wide range of parameter values the most commonly observed outcome is convergence to the mixed equilibrium, dominated by Forgiver. Our results show that although forgiving might incur a short-term loss it can lead to a long-term gain. Forgiveness facilitates stable cooperation in the presence of exploitation and noise.","lang":"eng"}],"title":"Forgiver triumphs in alternating prisoner's dilemma ","department":[{"_id":"KrCh"}],"publisher":"Public Library of Science","oa_version":"Published Version","date_created":"2021-07-28T15:45:07Z"}]