--- _id: '14800' abstract: - lang: eng text: 'Research on two-dimensional (2D) materials has been explosively increasing in last seventeen years in varying subjects including condensed matter physics, electronic engineering, materials science, and chemistry since the mechanical exfoliation of graphene in 2004. Starting from graphene, 2D materials now have become a big family with numerous members and diverse categories. The unique structural features and physicochemical properties of 2D materials make them one class of the most appealing candidates for a wide range of potential applications. In particular, we have seen some major breakthroughs made in the field of 2D materials in last five years not only in developing novel synthetic methods and exploring new structures/properties but also in identifying innovative applications and pushing forward commercialisation. In this review, we provide a critical summary on the recent progress made in the field of 2D materials with a particular focus on last five years. After a brief background introduction, we first discuss the major synthetic methods for 2D materials, including the mechanical exfoliation, liquid exfoliation, vapor phase deposition, and wet-chemical synthesis as well as phase engineering of 2D materials belonging to the field of phase engineering of nanomaterials (PEN). We then introduce the superconducting/optical/magnetic properties and chirality of 2D materials along with newly emerging magic angle 2D superlattices. Following that, the promising applications of 2D materials in electronics, optoelectronics, catalysis, energy storage, solar cells, biomedicine, sensors, environments, etc. are described sequentially. Thereafter, we present the theoretic calculations and simulations of 2D materials. Finally, after concluding the current progress, we provide some personal discussions on the existing challenges and future outlooks in this rapidly developing field. ' article_number: '2108017' article_processing_charge: No article_type: review author: - first_name: Cheng full_name: Chang, Cheng id: 9E331C2E-9F27-11E9-AE48-5033E6697425 last_name: Chang orcid: 0000-0002-9515-4277 - first_name: Wei full_name: Chen, Wei last_name: Chen - first_name: Ye full_name: Chen, Ye last_name: Chen - first_name: Yonghua full_name: Chen, Yonghua last_name: Chen - first_name: Yu full_name: Chen, Yu last_name: Chen - first_name: Feng full_name: Ding, Feng last_name: Ding - first_name: Chunhai full_name: Fan, Chunhai last_name: Fan - first_name: Hong Jin full_name: Fan, Hong Jin last_name: Fan - first_name: Zhanxi full_name: Fan, Zhanxi last_name: Fan - first_name: Cheng full_name: Gong, Cheng last_name: Gong - first_name: Yongji full_name: Gong, Yongji last_name: Gong - first_name: Qiyuan full_name: He, Qiyuan last_name: He - first_name: Xun full_name: Hong, Xun last_name: Hong - first_name: Sheng full_name: Hu, Sheng last_name: Hu - first_name: Weida full_name: Hu, Weida last_name: Hu - first_name: Wei full_name: Huang, Wei last_name: Huang - first_name: Yuan full_name: Huang, Yuan last_name: Huang - first_name: Wei full_name: Ji, Wei last_name: Ji - first_name: Dehui full_name: Li, Dehui last_name: Li - first_name: Lain Jong full_name: Li, Lain Jong last_name: Li - first_name: Qiang full_name: Li, Qiang last_name: Li - first_name: Li full_name: Lin, Li last_name: Lin - first_name: Chongyi full_name: Ling, Chongyi last_name: Ling - first_name: Minghua full_name: Liu, Minghua last_name: Liu - first_name: 'Nan' full_name: Liu, Nan last_name: Liu - first_name: Zhuang full_name: Liu, Zhuang last_name: Liu - first_name: Kian Ping full_name: Loh, Kian Ping last_name: Loh - first_name: Jianmin full_name: Ma, Jianmin last_name: Ma - first_name: Feng full_name: Miao, Feng last_name: Miao - first_name: Hailin full_name: Peng, Hailin last_name: Peng - first_name: Mingfei full_name: Shao, Mingfei last_name: Shao - first_name: Li full_name: Song, Li last_name: Song - first_name: Shao full_name: Su, Shao last_name: Su - first_name: Shuo full_name: Sun, Shuo last_name: Sun - first_name: Chaoliang full_name: Tan, Chaoliang last_name: Tan - first_name: Zhiyong full_name: Tang, Zhiyong last_name: Tang - first_name: Dingsheng full_name: Wang, Dingsheng last_name: Wang - first_name: Huan full_name: Wang, Huan last_name: Wang - first_name: Jinlan full_name: Wang, Jinlan last_name: Wang - first_name: Xin full_name: Wang, Xin last_name: Wang - first_name: Xinran full_name: Wang, Xinran last_name: Wang - first_name: Andrew T.S. full_name: Wee, Andrew T.S. last_name: Wee - first_name: Zhongming full_name: Wei, Zhongming last_name: Wei - first_name: Yuen full_name: Wu, Yuen last_name: Wu - first_name: Zhong Shuai full_name: Wu, Zhong Shuai last_name: Wu - first_name: Jie full_name: Xiong, Jie last_name: Xiong - first_name: Qihua full_name: Xiong, Qihua last_name: Xiong - first_name: Weigao full_name: Xu, Weigao last_name: Xu - first_name: Peng full_name: Yin, Peng last_name: Yin - first_name: Haibo full_name: Zeng, Haibo last_name: Zeng - first_name: Zhiyuan full_name: Zeng, Zhiyuan last_name: Zeng - first_name: Tianyou full_name: Zhai, Tianyou last_name: Zhai - first_name: Han full_name: Zhang, Han last_name: Zhang - first_name: Hui full_name: Zhang, Hui last_name: Zhang - first_name: Qichun full_name: Zhang, Qichun last_name: Zhang - first_name: Tierui full_name: Zhang, Tierui last_name: Zhang - first_name: Xiang full_name: Zhang, Xiang last_name: Zhang - first_name: Li Dong full_name: Zhao, Li Dong last_name: Zhao - first_name: Meiting full_name: Zhao, Meiting last_name: Zhao - first_name: Weijie full_name: Zhao, Weijie last_name: Zhao - first_name: Yunxuan full_name: Zhao, Yunxuan last_name: Zhao - first_name: Kai Ge full_name: Zhou, Kai Ge last_name: Zhou - first_name: Xing full_name: Zhou, Xing last_name: Zhou - first_name: Yu full_name: Zhou, Yu last_name: Zhou - first_name: Hongwei full_name: Zhu, Hongwei last_name: Zhu - first_name: Hua full_name: Zhang, Hua last_name: Zhang - first_name: Zhongfan full_name: Liu, Zhongfan last_name: Liu citation: ama: Chang C, Chen W, Chen Y, et al. Recent progress on two-dimensional materials. Acta Physico-Chimica Sinica. 2021;37(12). doi:10.3866/PKU.WHXB202108017 apa: Chang, C., Chen, W., Chen, Y., Chen, Y., Chen, Y., Ding, F., … Liu, Z. (2021). Recent progress on two-dimensional materials. Acta Physico-Chimica Sinica. Peking University. https://doi.org/10.3866/PKU.WHXB202108017 chicago: Chang, Cheng, Wei Chen, Ye Chen, Yonghua Chen, Yu Chen, Feng Ding, Chunhai Fan, et al. “Recent Progress on Two-Dimensional Materials.” Acta Physico-Chimica Sinica. Peking University, 2021. https://doi.org/10.3866/PKU.WHXB202108017. ieee: C. Chang et al., “Recent progress on two-dimensional materials,” Acta Physico-Chimica Sinica, vol. 37, no. 12. Peking University, 2021. ista: Chang C, Chen W, Chen Y, Chen Y, Chen Y, Ding F, Fan C, Fan HJ, Fan Z, Gong C, Gong Y, He Q, Hong X, Hu S, Hu W, Huang W, Huang Y, Ji W, Li D, Li LJ, Li Q, Lin L, Ling C, Liu M, Liu N, Liu Z, Loh KP, Ma J, Miao F, Peng H, Shao M, Song L, Su S, Sun S, Tan C, Tang Z, Wang D, Wang H, Wang J, Wang X, Wang X, Wee ATS, Wei Z, Wu Y, Wu ZS, Xiong J, Xiong Q, Xu W, Yin P, Zeng H, Zeng Z, Zhai T, Zhang H, Zhang H, Zhang Q, Zhang T, Zhang X, Zhao LD, Zhao M, Zhao W, Zhao Y, Zhou KG, Zhou X, Zhou Y, Zhu H, Zhang H, Liu Z. 2021. Recent progress on two-dimensional materials. Acta Physico-Chimica Sinica. 37(12), 2108017. mla: Chang, Cheng, et al. “Recent Progress on Two-Dimensional Materials.” Acta Physico-Chimica Sinica, vol. 37, no. 12, 2108017, Peking University, 2021, doi:10.3866/PKU.WHXB202108017. short: C. Chang, W. Chen, Y. Chen, Y. Chen, Y. Chen, F. Ding, C. Fan, H.J. Fan, Z. Fan, C. Gong, Y. Gong, Q. He, X. Hong, S. Hu, W. Hu, W. Huang, Y. Huang, W. Ji, D. Li, L.J. Li, Q. Li, L. Lin, C. Ling, M. Liu, N. Liu, Z. Liu, K.P. Loh, J. Ma, F. Miao, H. Peng, M. Shao, L. Song, S. Su, S. Sun, C. Tan, Z. Tang, D. Wang, H. Wang, J. Wang, X. Wang, X. Wang, A.T.S. Wee, Z. Wei, Y. Wu, Z.S. Wu, J. Xiong, Q. Xiong, W. Xu, P. Yin, H. Zeng, Z. Zeng, T. Zhai, H. Zhang, H. Zhang, Q. Zhang, T. Zhang, X. Zhang, L.D. Zhao, M. Zhao, W. Zhao, Y. Zhao, K.G. Zhou, X. Zhou, Y. Zhou, H. Zhu, H. Zhang, Z. Liu, Acta Physico-Chimica Sinica 37 (2021). date_created: 2024-01-14T23:00:58Z date_published: 2021-10-13T00:00:00Z date_updated: 2024-01-17T11:29:33Z day: '13' department: - _id: MaIb doi: 10.3866/PKU.WHXB202108017 intvolume: ' 37' issue: '12' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.3866/PKU.WHXB202108017 month: '10' oa: 1 oa_version: Submitted Version publication: Acta Physico-Chimica Sinica publication_identifier: issn: - 1001-4861 publication_status: published publisher: Peking University quality_controlled: '1' scopus_import: '1' status: public title: Recent progress on two-dimensional materials type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 37 year: '2021' ... --- _id: '14889' abstract: - lang: eng text: We consider the Fröhlich Hamiltonian with large coupling constant α. For initial data of Pekar product form with coherent phonon field and with the electron minimizing the corresponding energy, we provide a norm approximation of the evolution, valid up to times of order α2. The approximation is given in terms of a Pekar product state, evolved through the Landau-Pekar equations, corrected by a Bogoliubov dynamics taking quantum fluctuations into account. This allows us to show that the Landau-Pekar equations approximately describe the evolution of the electron- and one-phonon reduced density matrices under the Fröhlich dynamics up to times of order α2. acknowledgement: "Financial support by the European Union’s Horizon 2020 research and innovation programme\r\nunder the Marie Skłodowska-Curie grant agreement No. 754411 (S.R.) and the European\r\nResearch Council under grant agreement No. 694227 (N.L. and R.S.), as well as by the SNSF\r\nEccellenza project PCEFP2 181153 (N.L.), the NCCR SwissMAP (N.L. and B.S.) and by the\r\nDeutsche Forschungsgemeinschaft (DFG) through the Research Training Group 1838: Spectral\r\nTheory and Dynamics of Quantum Systems (D.M.) is gratefully acknowledged. B.S. gratefully\r\nacknowledges financial support from the Swiss National Science Foundation through the Grant\r\n“Dynamical and energetic properties of Bose-Einstein condensates” and from the European\r\nResearch Council through the ERC-AdG CLaQS (grant agreement No 834782). D.M. thanks\r\nMarcel Griesemer for helpful discussions." article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Nikolai K full_name: Leopold, Nikolai K id: 4BC40BEC-F248-11E8-B48F-1D18A9856A87 last_name: Leopold orcid: 0000-0002-0495-6822 - first_name: David Johannes full_name: Mitrouskas, David Johannes id: cbddacee-2b11-11eb-a02e-a2e14d04e52d last_name: Mitrouskas - first_name: Simone Anna Elvira full_name: Rademacher, Simone Anna Elvira id: 856966FE-A408-11E9-977E-802DE6697425 last_name: Rademacher orcid: 0000-0001-5059-4466 - first_name: Benjamin full_name: Schlein, Benjamin last_name: Schlein - first_name: Robert full_name: Seiringer, Robert id: 4AFD0470-F248-11E8-B48F-1D18A9856A87 last_name: Seiringer orcid: 0000-0002-6781-0521 citation: ama: Leopold NK, Mitrouskas DJ, Rademacher SAE, Schlein B, Seiringer R. Landau–Pekar equations and quantum fluctuations for the dynamics of a strongly coupled polaron. Pure and Applied Analysis. 2021;3(4):653-676. doi:10.2140/paa.2021.3.653 apa: Leopold, N. K., Mitrouskas, D. J., Rademacher, S. A. E., Schlein, B., & Seiringer, R. (2021). Landau–Pekar equations and quantum fluctuations for the dynamics of a strongly coupled polaron. Pure and Applied Analysis. Mathematical Sciences Publishers. https://doi.org/10.2140/paa.2021.3.653 chicago: Leopold, Nikolai K, David Johannes Mitrouskas, Simone Anna Elvira Rademacher, Benjamin Schlein, and Robert Seiringer. “Landau–Pekar Equations and Quantum Fluctuations for the Dynamics of a Strongly Coupled Polaron.” Pure and Applied Analysis. Mathematical Sciences Publishers, 2021. https://doi.org/10.2140/paa.2021.3.653. ieee: N. K. Leopold, D. J. Mitrouskas, S. A. E. Rademacher, B. Schlein, and R. Seiringer, “Landau–Pekar equations and quantum fluctuations for the dynamics of a strongly coupled polaron,” Pure and Applied Analysis, vol. 3, no. 4. Mathematical Sciences Publishers, pp. 653–676, 2021. ista: Leopold NK, Mitrouskas DJ, Rademacher SAE, Schlein B, Seiringer R. 2021. Landau–Pekar equations and quantum fluctuations for the dynamics of a strongly coupled polaron. Pure and Applied Analysis. 3(4), 653–676. mla: Leopold, Nikolai K., et al. “Landau–Pekar Equations and Quantum Fluctuations for the Dynamics of a Strongly Coupled Polaron.” Pure and Applied Analysis, vol. 3, no. 4, Mathematical Sciences Publishers, 2021, pp. 653–76, doi:10.2140/paa.2021.3.653. short: N.K. Leopold, D.J. Mitrouskas, S.A.E. Rademacher, B. Schlein, R. Seiringer, Pure and Applied Analysis 3 (2021) 653–676. date_created: 2024-01-28T23:01:43Z date_published: 2021-10-01T00:00:00Z date_updated: 2024-02-05T10:02:45Z day: '01' department: - _id: RoSe doi: 10.2140/paa.2021.3.653 ec_funded: 1 external_id: arxiv: - '2005.02098' intvolume: ' 3' issue: '4' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2005.02098 month: '10' oa: 1 oa_version: Preprint page: 653-676 project: - _id: 260C2330-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '754411' name: ISTplus - Postdoctoral Fellowships - _id: 25C6DC12-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '694227' name: Analysis of quantum many-body systems publication: Pure and Applied Analysis publication_identifier: eissn: - 2578-5885 issn: - 2578-5893 publication_status: published publisher: Mathematical Sciences Publishers quality_controlled: '1' scopus_import: '1' status: public title: Landau–Pekar equations and quantum fluctuations for the dynamics of a strongly coupled polaron type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 3 year: '2021' ... --- _id: '14890' abstract: - lang: eng text: We consider a system of N interacting bosons in the mean-field scaling regime and construct corrections to the Bogoliubov dynamics that approximate the true N-body dynamics in norm to arbitrary precision. The N-independent corrections are given in terms of the solutions of the Bogoliubov and Hartree equations and satisfy a generalized form of Wick's theorem. We determine the n-point correlation functions of the excitations around the condensate, as well as the reduced densities of the N-body system, to arbitrary accuracy, given only the knowledge of the two-point functions of a quasi-free state and the solution of the Hartree equation. In this way, the complex problem of computing all n-point correlation functions for an interacting N-body system is essentially reduced to the problem of solving the Hartree equation and the PDEs for the Bogoliubov two-point functions. acknowledgement: "We are grateful for the hospitality of Central China Normal University (CCNU),\r\nwhere parts of this work were done, and thank Phan Th`anh Nam, Simone\r\nRademacher, Robert Seiringer and Stefan Teufel for helpful discussions. L.B. gratefully acknowledges the support by the German Research Foundation (DFG) within the Research\r\nTraining Group 1838 “Spectral Theory and Dynamics of Quantum Systems”, and the funding\r\nfrom the European Union’s Horizon 2020 research and innovation programme under the Marie\r\nSk lodowska-Curie Grant Agreement No. 754411." article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Lea full_name: Bossmann, Lea id: A2E3BCBE-5FCC-11E9-AA4B-76F3E5697425 last_name: Bossmann orcid: 0000-0002-6854-1343 - first_name: Sören P full_name: Petrat, Sören P id: 40AC02DC-F248-11E8-B48F-1D18A9856A87 last_name: Petrat orcid: 0000-0002-9166-5889 - first_name: Peter full_name: Pickl, Peter last_name: Pickl - first_name: Avy full_name: Soffer, Avy last_name: Soffer citation: ama: Bossmann L, Petrat SP, Pickl P, Soffer A. Beyond Bogoliubov dynamics. Pure and Applied Analysis. 2021;3(4):677-726. doi:10.2140/paa.2021.3.677 apa: Bossmann, L., Petrat, S. P., Pickl, P., & Soffer, A. (2021). Beyond Bogoliubov dynamics. Pure and Applied Analysis. Mathematical Sciences Publishers. https://doi.org/10.2140/paa.2021.3.677 chicago: Bossmann, Lea, Sören P Petrat, Peter Pickl, and Avy Soffer. “Beyond Bogoliubov Dynamics.” Pure and Applied Analysis. Mathematical Sciences Publishers, 2021. https://doi.org/10.2140/paa.2021.3.677. ieee: L. Bossmann, S. P. Petrat, P. Pickl, and A. Soffer, “Beyond Bogoliubov dynamics,” Pure and Applied Analysis, vol. 3, no. 4. Mathematical Sciences Publishers, pp. 677–726, 2021. ista: Bossmann L, Petrat SP, Pickl P, Soffer A. 2021. Beyond Bogoliubov dynamics. Pure and Applied Analysis. 3(4), 677–726. mla: Bossmann, Lea, et al. “Beyond Bogoliubov Dynamics.” Pure and Applied Analysis, vol. 3, no. 4, Mathematical Sciences Publishers, 2021, pp. 677–726, doi:10.2140/paa.2021.3.677. short: L. Bossmann, S.P. Petrat, P. Pickl, A. Soffer, Pure and Applied Analysis 3 (2021) 677–726. date_created: 2024-01-28T23:01:43Z date_published: 2021-10-01T00:00:00Z date_updated: 2024-02-05T09:26:31Z day: '01' department: - _id: RoSe doi: 10.2140/paa.2021.3.677 ec_funded: 1 external_id: arxiv: - '1912.11004' intvolume: ' 3' issue: '4' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.1912.11004 month: '10' oa: 1 oa_version: Preprint page: 677-726 project: - _id: 260C2330-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '754411' name: ISTplus - Postdoctoral Fellowships publication: Pure and Applied Analysis publication_identifier: eissn: - 2578-5885 issn: - 2578-5893 publication_status: published publisher: Mathematical Sciences Publishers quality_controlled: '1' scopus_import: '1' status: public title: Beyond Bogoliubov dynamics type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 3 year: '2021' ... --- _id: '14984' abstract: - lang: eng text: Hybrid zones are narrow geographic regions where different populations, races or interbreeding species meet and mate, producing mixed ‘hybrid’ offspring. They are relatively common and can be found in a diverse range of organisms and environments. The study of hybrid zones has played an important role in our understanding of the origin of species, with hybrid zones having been described as ‘natural laboratories’. This is because they allow us to study,in situ, the conditions and evolutionary forces that enable divergent taxa to remain distinct despite some ongoing gene exchange between them. article_processing_charge: No author: - first_name: Sean full_name: Stankowski, Sean id: 43161670-5719-11EA-8025-FABC3DDC885E last_name: Stankowski - first_name: Daria full_name: Shipilina, Daria id: 428A94B0-F248-11E8-B48F-1D18A9856A87 last_name: Shipilina orcid: 0000-0002-1145-9226 - first_name: Anja M full_name: Westram, Anja M id: 3C147470-F248-11E8-B48F-1D18A9856A87 last_name: Westram orcid: 0000-0003-1050-4969 citation: ama: 'Stankowski S, Shipilina D, Westram AM. Hybrid Zones. In: Encyclopedia of Life Sciences. Vol 2. eLS. Wiley; 2021. doi:10.1002/9780470015902.a0029355' apa: Stankowski, S., Shipilina, D., & Westram, A. M. (2021). Hybrid Zones. In Encyclopedia of Life Sciences (Vol. 2). Wiley. https://doi.org/10.1002/9780470015902.a0029355 chicago: Stankowski, Sean, Daria Shipilina, and Anja M Westram. “Hybrid Zones.” In Encyclopedia of Life Sciences, Vol. 2. ELS. Wiley, 2021. https://doi.org/10.1002/9780470015902.a0029355. ieee: S. Stankowski, D. Shipilina, and A. M. Westram, “Hybrid Zones,” in Encyclopedia of Life Sciences, vol. 2, Wiley, 2021. ista: 'Stankowski S, Shipilina D, Westram AM. 2021.Hybrid Zones. In: Encyclopedia of Life Sciences. vol. 2.' mla: Stankowski, Sean, et al. “Hybrid Zones.” Encyclopedia of Life Sciences, vol. 2, Wiley, 2021, doi:10.1002/9780470015902.a0029355. short: S. Stankowski, D. Shipilina, A.M. Westram, in:, Encyclopedia of Life Sciences, Wiley, 2021. date_created: 2024-02-14T12:05:50Z date_published: 2021-05-28T00:00:00Z date_updated: 2024-02-19T09:54:18Z day: '28' department: - _id: NiBa doi: 10.1002/9780470015902.a0029355 intvolume: ' 2' language: - iso: eng month: '05' oa_version: None publication: Encyclopedia of Life Sciences publication_identifier: eisbn: - '9780470015902' isbn: - '9780470016176' publication_status: published publisher: Wiley quality_controlled: '1' series_title: eLS status: public title: Hybrid Zones type: book_chapter user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 2 year: '2021' ... --- _id: '14987' abstract: - lang: eng text: "The goal of zero-shot learning is to construct a classifier that can identify object classes for which no training examples are available. When training data for some of the object classes is available but not for others, the name generalized zero-shot learning is commonly used.\r\nIn a wider sense, the phrase zero-shot is also used to describe other machine learning-based approaches that require no training data from the problem of interest, such as zero-shot action recognition or zero-shot machine translation." article_processing_charge: No author: - first_name: Christoph full_name: Lampert, Christoph id: 40C20FD2-F248-11E8-B48F-1D18A9856A87 last_name: Lampert orcid: 0000-0001-8622-7887 citation: ama: 'Lampert C. Zero-Shot Learning. In: Ikeuchi K, ed. Computer Vision. 2nd ed. Cham: Springer; 2021:1395-1397. doi:10.1007/978-3-030-63416-2_874' apa: 'Lampert, C. (2021). Zero-Shot Learning. In K. Ikeuchi (Ed.), Computer Vision (2nd ed., pp. 1395–1397). Cham: Springer. https://doi.org/10.1007/978-3-030-63416-2_874' chicago: 'Lampert, Christoph. “Zero-Shot Learning.” In Computer Vision, edited by Katsushi Ikeuchi, 2nd ed., 1395–97. Cham: Springer, 2021. https://doi.org/10.1007/978-3-030-63416-2_874.' ieee: 'C. Lampert, “Zero-Shot Learning,” in Computer Vision, 2nd ed., K. Ikeuchi, Ed. Cham: Springer, 2021, pp. 1395–1397.' ista: 'Lampert C. 2021.Zero-Shot Learning. In: Computer Vision. , 1395–1397.' mla: Lampert, Christoph. “Zero-Shot Learning.” Computer Vision, edited by Katsushi Ikeuchi, 2nd ed., Springer, 2021, pp. 1395–97, doi:10.1007/978-3-030-63416-2_874. short: C. Lampert, in:, K. Ikeuchi (Ed.), Computer Vision, 2nd ed., Springer, Cham, 2021, pp. 1395–1397. date_created: 2024-02-14T14:05:32Z date_published: 2021-10-13T00:00:00Z date_updated: 2024-02-19T10:59:04Z day: '13' department: - _id: ChLa doi: 10.1007/978-3-030-63416-2_874 edition: '2' editor: - first_name: Katsushi full_name: Ikeuchi, Katsushi last_name: Ikeuchi language: - iso: eng month: '10' oa_version: None page: 1395-1397 place: Cham publication: Computer Vision publication_identifier: eisbn: - '9783030634162' isbn: - '9783030634155' publication_status: published publisher: Springer quality_controlled: '1' status: public title: Zero-Shot Learning type: book_chapter user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2021' ... --- _id: '14988' abstract: - lang: eng text: Raw data generated from the publication - The TPLATE complex mediates membrane bending during plant clathrin-mediated endocytosis by Johnson et al., 2021 In PNAS article_processing_charge: No author: - first_name: Alexander J full_name: Johnson, Alexander J id: 46A62C3A-F248-11E8-B48F-1D18A9856A87 last_name: Johnson orcid: 0000-0002-2739-8843 citation: ama: Johnson AJ. Raw data from Johnson et al, PNAS, 2021. 2021. doi:10.5281/ZENODO.5747100 apa: Johnson, A. J. (2021). Raw data from Johnson et al, PNAS, 2021. Zenodo. https://doi.org/10.5281/ZENODO.5747100 chicago: Johnson, Alexander J. “Raw Data from Johnson et Al, PNAS, 2021.” Zenodo, 2021. https://doi.org/10.5281/ZENODO.5747100. ieee: A. J. Johnson, “Raw data from Johnson et al, PNAS, 2021.” Zenodo, 2021. ista: Johnson AJ. 2021. Raw data from Johnson et al, PNAS, 2021, Zenodo, 10.5281/ZENODO.5747100. mla: Johnson, Alexander J. Raw Data from Johnson et Al, PNAS, 2021. Zenodo, 2021, doi:10.5281/ZENODO.5747100. short: A.J. Johnson, (2021). date_created: 2024-02-14T14:13:48Z date_published: 2021-12-01T00:00:00Z date_updated: 2024-02-19T11:06:09Z day: '01' ddc: - '580' department: - _id: JiFr doi: 10.5281/ZENODO.5747100 has_accepted_license: '1' main_file_link: - open_access: '1' url: https://doi.org/10.5281/zenodo.5747100 month: '12' oa: 1 oa_version: Published Version publisher: Zenodo related_material: record: - id: '9887' relation: used_in_publication status: public status: public title: Raw data from Johnson et al, PNAS, 2021 tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: research_data_reference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2021' ... --- _id: '15013' abstract: - lang: eng text: We consider random n×n matrices X with independent and centered entries and a general variance profile. We show that the spectral radius of X converges with very high probability to the square root of the spectral radius of the variance matrix of X when n tends to infinity. We also establish the optimal rate of convergence, that is a new result even for general i.i.d. matrices beyond the explicitly solvable Gaussian cases. The main ingredient is the proof of the local inhomogeneous circular law [arXiv:1612.07776] at the spectral edge. acknowledgement: Partially supported by ERC Starting Grant RandMat No. 715539 and the SwissMap grant of Swiss National Science Foundation. Partially supported by ERC Advanced Grant RanMat No. 338804. Partially supported by the Hausdorff Center for Mathematics in Bonn. article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Johannes full_name: Alt, Johannes id: 36D3D8B6-F248-11E8-B48F-1D18A9856A87 last_name: Alt - first_name: László full_name: Erdös, László id: 4DBD5372-F248-11E8-B48F-1D18A9856A87 last_name: Erdös orcid: 0000-0001-5366-9603 - first_name: Torben H full_name: Krüger, Torben H id: 3020C786-F248-11E8-B48F-1D18A9856A87 last_name: Krüger orcid: 0000-0002-4821-3297 citation: ama: Alt J, Erdös L, Krüger TH. Spectral radius of random matrices with independent entries. Probability and Mathematical Physics. 2021;2(2):221-280. doi:10.2140/pmp.2021.2.221 apa: Alt, J., Erdös, L., & Krüger, T. H. (2021). Spectral radius of random matrices with independent entries. Probability and Mathematical Physics. Mathematical Sciences Publishers. https://doi.org/10.2140/pmp.2021.2.221 chicago: Alt, Johannes, László Erdös, and Torben H Krüger. “Spectral Radius of Random Matrices with Independent Entries.” Probability and Mathematical Physics. Mathematical Sciences Publishers, 2021. https://doi.org/10.2140/pmp.2021.2.221. ieee: J. Alt, L. Erdös, and T. H. Krüger, “Spectral radius of random matrices with independent entries,” Probability and Mathematical Physics, vol. 2, no. 2. Mathematical Sciences Publishers, pp. 221–280, 2021. ista: Alt J, Erdös L, Krüger TH. 2021. Spectral radius of random matrices with independent entries. Probability and Mathematical Physics. 2(2), 221–280. mla: Alt, Johannes, et al. “Spectral Radius of Random Matrices with Independent Entries.” Probability and Mathematical Physics, vol. 2, no. 2, Mathematical Sciences Publishers, 2021, pp. 221–80, doi:10.2140/pmp.2021.2.221. short: J. Alt, L. Erdös, T.H. Krüger, Probability and Mathematical Physics 2 (2021) 221–280. date_created: 2024-02-18T23:01:03Z date_published: 2021-05-21T00:00:00Z date_updated: 2024-02-19T08:30:00Z day: '21' department: - _id: LaEr doi: 10.2140/pmp.2021.2.221 ec_funded: 1 external_id: arxiv: - '1907.13631' intvolume: ' 2' issue: '2' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.1907.13631 month: '05' oa: 1 oa_version: Preprint page: 221-280 project: - _id: 258DCDE6-B435-11E9-9278-68D0E5697425 call_identifier: FP7 grant_number: '338804' name: Random matrices, universality and disordered quantum systems publication: Probability and Mathematical Physics publication_identifier: eissn: - 2690-1005 issn: - 2690-0998 publication_status: published publisher: Mathematical Sciences Publishers quality_controlled: '1' scopus_import: '1' status: public title: Spectral radius of random matrices with independent entries type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 2 year: '2021' ... --- _id: '13356' abstract: - lang: eng text: 'Self-assembly of nanoparticles can be mediated by polymers, but has so far led almost exclusively to nanoparticle aggregates that are amorphous. Here, we employed Coulombic interactions to generate a range of composite materials from mixtures of charged nanoparticles and oppositely charged polymers. The assembly behavior of these nanoparticle/polymer composites depends on their order of addition: polymers added to nanoparticles give rise to stable aggregates, but nanoparticles added to polymers disassemble the initially formed aggregates. The amorphous aggregates were transformed into crystalline ones by transiently increasing the ionic strength of the solution. The morphology of the resulting crystals depended on the length of the polymer: short polymer chains mediated the self-assembly of nanoparticles into strongly faceted crystals, whereas long chains led to pseudospherical nanoparticle/polymer assemblies, within which the crystalline order of nanoparticles was retained.' article_processing_charge: No article_type: original author: - first_name: Tong full_name: Bian, Tong last_name: Bian - first_name: Rafal full_name: Klajn, Rafal id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b last_name: Klajn citation: ama: Bian T, Klajn R. Morphology control in crystalline nanoparticle–polymer aggregates. Annals of the New York Academy of Sciences. 2021;1505(1):191-201. doi:10.1111/nyas.14674 apa: Bian, T., & Klajn, R. (2021). Morphology control in crystalline nanoparticle–polymer aggregates. Annals of the New York Academy of Sciences. Wiley. https://doi.org/10.1111/nyas.14674 chicago: Bian, Tong, and Rafal Klajn. “Morphology Control in Crystalline Nanoparticle–Polymer Aggregates.” Annals of the New York Academy of Sciences. Wiley, 2021. https://doi.org/10.1111/nyas.14674. ieee: T. Bian and R. Klajn, “Morphology control in crystalline nanoparticle–polymer aggregates,” Annals of the New York Academy of Sciences, vol. 1505, no. 1. Wiley, pp. 191–201, 2021. ista: Bian T, Klajn R. 2021. Morphology control in crystalline nanoparticle–polymer aggregates. Annals of the New York Academy of Sciences. 1505(1), 191–201. mla: Bian, Tong, and Rafal Klajn. “Morphology Control in Crystalline Nanoparticle–Polymer Aggregates.” Annals of the New York Academy of Sciences, vol. 1505, no. 1, Wiley, 2021, pp. 191–201, doi:10.1111/nyas.14674. short: T. Bian, R. Klajn, Annals of the New York Academy of Sciences 1505 (2021) 191–201. date_created: 2023-08-01T09:33:39Z date_published: 2021-12-01T00:00:00Z date_updated: 2023-08-07T10:01:10Z day: '01' ddc: - '540' doi: 10.1111/nyas.14674 extern: '1' external_id: pmid: - '34427923' intvolume: ' 1505' issue: '1' keyword: - History and Philosophy of Science - General Biochemistry - Genetics and Molecular Biology - General Neuroscience language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1111/nyas.14674 month: '12' oa: 1 oa_version: Published Version page: 191-201 pmid: 1 publication: Annals of the New York Academy of Sciences publication_identifier: eissn: - 1749-6632 issn: - 0077-8923 publication_status: published publisher: Wiley quality_controlled: '1' scopus_import: '1' status: public title: Morphology control in crystalline nanoparticle–polymer aggregates type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 1505 year: '2021' ... --- _id: '13357' abstract: - lang: eng text: Coulombic interactions can be used to assemble charged nanoparticles into higher-order structures, but the process requires oppositely charged partners that are similarly sized. The ability to mediate the assembly of such charged nanoparticles using structurally simple small molecules would greatly facilitate the fabrication of nanostructured materials and harnessing their applications in catalysis, sensing and photonics. Here we show that small molecules with as few as three electric charges can effectively induce attractive interactions between oppositely charged nanoparticles in water. These interactions can guide the assembly of charged nanoparticles into colloidal crystals of a quality previously only thought to result from their co-crystallization with oppositely charged nanoparticles of a similar size. Transient nanoparticle assemblies can be generated using positively charged nanoparticles and multiply charged anions that are enzymatically hydrolysed into mono- and/or dianions. Our findings demonstrate an approach for the facile fabrication, manipulation and further investigation of static and dynamic nanostructured materials in aqueous environments. article_processing_charge: No article_type: original author: - first_name: Tong full_name: Bian, Tong last_name: Bian - first_name: Andrea full_name: Gardin, Andrea last_name: Gardin - first_name: Julius full_name: Gemen, Julius last_name: Gemen - first_name: Lothar full_name: Houben, Lothar last_name: Houben - first_name: Claudio full_name: Perego, Claudio last_name: Perego - first_name: Byeongdu full_name: Lee, Byeongdu last_name: Lee - first_name: Nadav full_name: Elad, Nadav last_name: Elad - first_name: Zonglin full_name: Chu, Zonglin last_name: Chu - first_name: Giovanni M. full_name: Pavan, Giovanni M. last_name: Pavan - first_name: Rafal full_name: Klajn, Rafal id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b last_name: Klajn citation: ama: Bian T, Gardin A, Gemen J, et al. Electrostatic co-assembly of nanoparticles with oppositely charged small molecules into static and dynamic superstructures. Nature Chemistry. 2021;13(10):940-949. doi:10.1038/s41557-021-00752-9 apa: Bian, T., Gardin, A., Gemen, J., Houben, L., Perego, C., Lee, B., … Klajn, R. (2021). Electrostatic co-assembly of nanoparticles with oppositely charged small molecules into static and dynamic superstructures. Nature Chemistry. Springer Nature. https://doi.org/10.1038/s41557-021-00752-9 chicago: Bian, Tong, Andrea Gardin, Julius Gemen, Lothar Houben, Claudio Perego, Byeongdu Lee, Nadav Elad, Zonglin Chu, Giovanni M. Pavan, and Rafal Klajn. “Electrostatic Co-Assembly of Nanoparticles with Oppositely Charged Small Molecules into Static and Dynamic Superstructures.” Nature Chemistry. Springer Nature, 2021. https://doi.org/10.1038/s41557-021-00752-9. ieee: T. Bian et al., “Electrostatic co-assembly of nanoparticles with oppositely charged small molecules into static and dynamic superstructures,” Nature Chemistry, vol. 13, no. 10. Springer Nature, pp. 940–949, 2021. ista: Bian T, Gardin A, Gemen J, Houben L, Perego C, Lee B, Elad N, Chu Z, Pavan GM, Klajn R. 2021. Electrostatic co-assembly of nanoparticles with oppositely charged small molecules into static and dynamic superstructures. Nature Chemistry. 13(10), 940–949. mla: Bian, Tong, et al. “Electrostatic Co-Assembly of Nanoparticles with Oppositely Charged Small Molecules into Static and Dynamic Superstructures.” Nature Chemistry, vol. 13, no. 10, Springer Nature, 2021, pp. 940–49, doi:10.1038/s41557-021-00752-9. short: T. Bian, A. Gardin, J. Gemen, L. Houben, C. Perego, B. Lee, N. Elad, Z. Chu, G.M. Pavan, R. Klajn, Nature Chemistry 13 (2021) 940–949. date_created: 2023-08-01T09:34:54Z date_published: 2021-10-01T00:00:00Z date_updated: 2023-08-02T10:55:29Z day: '01' doi: 10.1038/s41557-021-00752-9 extern: '1' external_id: pmid: - '34489564' intvolume: ' 13' issue: '10' keyword: - General Chemical Engineering - General Chemistry language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1038/s41557-021-00752-9 month: '10' oa: 1 oa_version: Published Version page: 940-949 pmid: 1 publication: Nature Chemistry publication_identifier: eissn: - 1755-4349 issn: - 1755-4330 publication_status: published publisher: Springer Nature quality_controlled: '1' scopus_import: '1' status: public title: Electrostatic co-assembly of nanoparticles with oppositely charged small molecules into static and dynamic superstructures type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 13 year: '2021' ... --- _id: '13358' abstract: - lang: eng text: DNA nanotechnology offers a versatile toolbox for precise spatial and temporal manipulation of matter on the nanoscale. However, rendering DNA-based systems responsive to light has remained challenging. Herein, we describe the remote manipulation of native (non-photoresponsive) chiral plasmonic molecules (CPMs) using light. Our strategy is based on the use of a photoresponsive medium comprising a merocyanine-based photoacid. Upon exposure to visible light, the medium decreases its pH, inducing the formation of DNA triplex links, leading to a spatial reconfiguration of the CPMs. The process can be reversed simply by turning the light off and it can be repeated for multiple cycles. The degree of the overall chirality change in an ensemble of CPMs depends on the CPM fraction undergoing reconfiguration, which, remarkably, depends on and can be tuned by the intensity of incident light. Such a dynamic, remotely controlled system could aid in further advancing DNA-based devices and nanomaterials. article_processing_charge: No article_type: original author: - first_name: Joonas full_name: Ryssy, Joonas last_name: Ryssy - first_name: Ashwin K. full_name: Natarajan, Ashwin K. last_name: Natarajan - first_name: Jinhua full_name: Wang, Jinhua last_name: Wang - first_name: Arttu J. full_name: Lehtonen, Arttu J. last_name: Lehtonen - first_name: Minh‐Kha full_name: Nguyen, Minh‐Kha last_name: Nguyen - first_name: Rafal full_name: Klajn, Rafal id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b last_name: Klajn - first_name: Anton full_name: Kuzyk, Anton last_name: Kuzyk citation: ama: Ryssy J, Natarajan AK, Wang J, et al. Light‐responsive dynamic DNA‐origami‐based plasmonic assemblies. Angewandte Chemie International Edition. 2021;60(11):5859-5863. doi:10.1002/anie.202014963 apa: Ryssy, J., Natarajan, A. K., Wang, J., Lehtonen, A. J., Nguyen, M., Klajn, R., & Kuzyk, A. (2021). Light‐responsive dynamic DNA‐origami‐based plasmonic assemblies. Angewandte Chemie International Edition. Wiley. https://doi.org/10.1002/anie.202014963 chicago: Ryssy, Joonas, Ashwin K. Natarajan, Jinhua Wang, Arttu J. Lehtonen, Minh‐Kha Nguyen, Rafal Klajn, and Anton Kuzyk. “Light‐responsive Dynamic DNA‐origami‐based Plasmonic Assemblies.” Angewandte Chemie International Edition. Wiley, 2021. https://doi.org/10.1002/anie.202014963. ieee: J. Ryssy et al., “Light‐responsive dynamic DNA‐origami‐based plasmonic assemblies,” Angewandte Chemie International Edition, vol. 60, no. 11. Wiley, pp. 5859–5863, 2021. ista: Ryssy J, Natarajan AK, Wang J, Lehtonen AJ, Nguyen M, Klajn R, Kuzyk A. 2021. Light‐responsive dynamic DNA‐origami‐based plasmonic assemblies. Angewandte Chemie International Edition. 60(11), 5859–5863. mla: Ryssy, Joonas, et al. “Light‐responsive Dynamic DNA‐origami‐based Plasmonic Assemblies.” Angewandte Chemie International Edition, vol. 60, no. 11, Wiley, 2021, pp. 5859–63, doi:10.1002/anie.202014963. short: J. Ryssy, A.K. Natarajan, J. Wang, A.J. Lehtonen, M. Nguyen, R. Klajn, A. Kuzyk, Angewandte Chemie International Edition 60 (2021) 5859–5863. date_created: 2023-08-01T09:35:06Z date_published: 2021-03-08T00:00:00Z date_updated: 2023-08-02T07:22:23Z day: '08' doi: 10.1002/anie.202014963 extern: '1' intvolume: ' 60' issue: '11' keyword: - General Chemistry - Catalysis language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1002/anie.202014963 month: '03' oa: 1 oa_version: Published Version page: 5859-5863 publication: Angewandte Chemie International Edition publication_identifier: eissn: - 1521-3773 issn: - 1433-7851 publication_status: published publisher: Wiley quality_controlled: '1' related_material: link: - relation: erratum url: https://doi.org/10.1002/anie.202210394 scopus_import: '1' status: public title: Light‐responsive dynamic DNA‐origami‐based plasmonic assemblies type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 60 year: '2021' ... --- _id: '13359' abstract: - lang: eng text: Dissipative self-assembly is ubiquitous in nature, where it gives rise to complex structures and functions such as self-healing, homeostasis, and camouflage. These phenomena are enabled by the continuous conversion of energy stored in chemical fuels, such as ATP. Over the past decade, an increasing number of synthetic chemically driven systems have been reported that mimic the features of their natural counterparts. At the same time, it has been shown that dissipative self-assembly can also be fueled by light; these optically fueled systems have been developed in parallel to the chemically fueled ones. In this perspective, we critically compare these two classes of systems. Despite the complementarity and fundamental differences between these two modes of dissipative self-assembly, our analysis reveals that multiple analogies exist between chemically and light-fueled systems. We hope that these considerations will facilitate further development of the field of dissipative self-assembly. article_processing_charge: No article_type: original author: - first_name: Maren full_name: Weißenfels, Maren last_name: Weißenfels - first_name: Julius full_name: Gemen, Julius last_name: Gemen - first_name: Rafal full_name: Klajn, Rafal id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b last_name: Klajn citation: ama: 'Weißenfels M, Gemen J, Klajn R. Dissipative self-assembly: Fueling with chemicals versus light. Chem. 2021;7(1):23-37. doi:10.1016/j.chempr.2020.11.025' apa: 'Weißenfels, M., Gemen, J., & Klajn, R. (2021). Dissipative self-assembly: Fueling with chemicals versus light. Chem. Elsevier. https://doi.org/10.1016/j.chempr.2020.11.025' chicago: 'Weißenfels, Maren, Julius Gemen, and Rafal Klajn. “Dissipative Self-Assembly: Fueling with Chemicals versus Light.” Chem. Elsevier, 2021. https://doi.org/10.1016/j.chempr.2020.11.025.' ieee: 'M. Weißenfels, J. Gemen, and R. Klajn, “Dissipative self-assembly: Fueling with chemicals versus light,” Chem, vol. 7, no. 1. Elsevier, pp. 23–37, 2021.' ista: 'Weißenfels M, Gemen J, Klajn R. 2021. Dissipative self-assembly: Fueling with chemicals versus light. Chem. 7(1), 23–37.' mla: 'Weißenfels, Maren, et al. “Dissipative Self-Assembly: Fueling with Chemicals versus Light.” Chem, vol. 7, no. 1, Elsevier, 2021, pp. 23–37, doi:10.1016/j.chempr.2020.11.025.' short: M. Weißenfels, J. Gemen, R. Klajn, Chem 7 (2021) 23–37. date_created: 2023-08-01T09:35:19Z date_published: 2021-01-14T00:00:00Z date_updated: 2023-08-07T10:04:28Z day: '14' doi: 10.1016/j.chempr.2020.11.025 extern: '1' intvolume: ' 7' issue: '1' keyword: - Materials Chemistry - Biochemistry (medical) - General Chemical Engineering - Environmental Chemistry - Biochemistry - General Chemistry language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1016/j.chempr.2020.11.025 month: '01' oa: 1 oa_version: Published Version page: 23-37 publication: Chem publication_identifier: issn: - 2451-9294 publication_status: published publisher: Elsevier quality_controlled: '1' scopus_import: '1' status: public title: 'Dissipative self-assembly: Fueling with chemicals versus light' type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 7 year: '2021' ... --- _id: '13360' abstract: - lang: eng text: 'Inorganic nanoparticles (NPs) exhibit a wide range of fascinating physicochemical properties, many of which can be controlled by modulating the NP–NP coupling. Controlling the self-assembly of NPs using light has traditionally been achieved by functionalizing their surfaces with monolayers of photoswitchable molecules, which can be reversibly isomerized between two or more states upon exposure to different wavelengths of light. NPs whose assembly can be controlled by light in a reversible fashion can find interesting applications. The chapter deals with systems comprising mixtures of non-photoswitchable NPs and small-molecule photoacids and photobases. Examples of light-controlled self-assembly of NPs hitherto reported have been categorized into six distinct approaches. These are: functionalizing NPs with monolayers of photoswitchable molecules, light-controlled adsorption/desorption of photoswitchable molecules onto NPs, and light-induced electron transfer between the particle''s inorganic core and the NP-bound ligands.' article_processing_charge: No author: - first_name: Tong full_name: Bian, Tong last_name: Bian - first_name: Zonglin full_name: Chu, Zonglin last_name: Chu - first_name: Rafal full_name: Klajn, Rafal id: 8e84690e-1e48-11ed-a02b-a1e6fb8bb53b last_name: Klajn citation: ama: 'Bian T, Chu Z, Klajn R. Controlling Self‐Assembly of Nanoparticles Using Light. In: Giuseppone N, Walther A, eds. Out‐of‐Equilibrium (Supra)Molecular Systems and Materials. Wiley; 2021:241-273. doi:10.1002/9783527821990.ch9' apa: Bian, T., Chu, Z., & Klajn, R. (2021). Controlling Self‐Assembly of Nanoparticles Using Light. In N. Giuseppone & A. Walther (Eds.), Out‐of‐Equilibrium (Supra)molecular Systems and Materials (pp. 241–273). Wiley. https://doi.org/10.1002/9783527821990.ch9 chicago: Bian, Tong, Zonglin Chu, and Rafal Klajn. “Controlling Self‐Assembly of Nanoparticles Using Light.” In Out‐of‐Equilibrium (Supra)Molecular Systems and Materials, edited by Nicolas Giuseppone and Andreas Walther, 241–73. Wiley, 2021. https://doi.org/10.1002/9783527821990.ch9. ieee: T. Bian, Z. Chu, and R. Klajn, “Controlling Self‐Assembly of Nanoparticles Using Light,” in Out‐of‐Equilibrium (Supra)molecular Systems and Materials, N. Giuseppone and A. Walther, Eds. Wiley, 2021, pp. 241–273. ista: 'Bian T, Chu Z, Klajn R. 2021.Controlling Self‐Assembly of Nanoparticles Using Light. In: Out‐of‐Equilibrium (Supra)molecular Systems and Materials. , 241–273.' mla: Bian, Tong, et al. “Controlling Self‐Assembly of Nanoparticles Using Light.” Out‐of‐Equilibrium (Supra)Molecular Systems and Materials, edited by Nicolas Giuseppone and Andreas Walther, Wiley, 2021, pp. 241–73, doi:10.1002/9783527821990.ch9. short: T. Bian, Z. Chu, R. Klajn, in:, N. Giuseppone, A. Walther (Eds.), Out‐of‐Equilibrium (Supra)Molecular Systems and Materials, Wiley, 2021, pp. 241–273. date_created: 2023-08-01T09:35:35Z date_published: 2021-04-19T00:00:00Z date_updated: 2023-08-02T07:28:09Z day: '19' doi: 10.1002/9783527821990.ch9 editor: - first_name: Nicolas full_name: Giuseppone, Nicolas last_name: Giuseppone - first_name: Andreas full_name: Walther, Andreas last_name: Walther extern: '1' language: - iso: eng month: '04' oa_version: None page: 241-273 publication: Out‐of‐Equilibrium (Supra)molecular Systems and Materials publication_identifier: eisbn: - '9783527821990' isbn: - '9783527346158' publication_status: published publisher: Wiley quality_controlled: '1' scopus_import: '1' status: public title: Controlling Self‐Assembly of Nanoparticles Using Light type: book_chapter user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2021' ... --- _id: '13453' abstract: - lang: eng text: Most massive stars are born in binaries close enough for mass transfer episodes. These modify the appearance, structure, and future evolution of both stars. We compute the evolution of a 100-day-period binary, consisting initially of a 25 M⊙ star and a 17 M⊙ star, which experiences stable mass transfer. We focus on the impact of mass accretion on the surface composition, internal rotation, and structure of the accretor. To anchor our models, we show that our accretor broadly reproduces the properties of ζ Ophiuchi, which has long been proposed to have accreted mass before being ejected as a runaway star when the companion exploded. We compare our accretor to models of single rotating stars and find that the later and stronger spin-up provided by mass accretion produces significant differences. Specifically, the core of the accretor retains higher spin at the end of the main sequence, and a convective layer develops that changes its density profile. Moreover, the surface of the accretor star is polluted by CNO-processed material donated by the companion. Our models show effects of mass accretion in binaries that are not captured in single rotating stellar models. This possibly impacts the further evolution (either in a binary or as single stars), the final collapse, and the resulting spin of the compact object. article_number: '277' article_processing_charge: No article_type: original arxiv: 1 author: - first_name: M. full_name: Renzo, M. last_name: Renzo - first_name: Ylva Louise Linsdotter full_name: Götberg, Ylva Louise Linsdotter id: d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d last_name: Götberg orcid: 0000-0002-6960-6911 citation: ama: 'Renzo M, Götberg YLL. Evolution of accretor stars in massive binaries: Broader implications from modeling ζ Ophiuchi. The Astrophysical Journal. 2021;923(2). doi:10.3847/1538-4357/ac29c5' apa: 'Renzo, M., & Götberg, Y. L. L. (2021). Evolution of accretor stars in massive binaries: Broader implications from modeling ζ Ophiuchi. The Astrophysical Journal. American Astronomical Society. https://doi.org/10.3847/1538-4357/ac29c5' chicago: 'Renzo, M., and Ylva Louise Linsdotter Götberg. “Evolution of Accretor Stars in Massive Binaries: Broader Implications from Modeling ζ Ophiuchi.” The Astrophysical Journal. American Astronomical Society, 2021. https://doi.org/10.3847/1538-4357/ac29c5.' ieee: 'M. Renzo and Y. L. L. Götberg, “Evolution of accretor stars in massive binaries: Broader implications from modeling ζ Ophiuchi,” The Astrophysical Journal, vol. 923, no. 2. American Astronomical Society, 2021.' ista: 'Renzo M, Götberg YLL. 2021. Evolution of accretor stars in massive binaries: Broader implications from modeling ζ Ophiuchi. The Astrophysical Journal. 923(2), 277.' mla: 'Renzo, M., and Ylva Louise Linsdotter Götberg. “Evolution of Accretor Stars in Massive Binaries: Broader Implications from Modeling ζ Ophiuchi.” The Astrophysical Journal, vol. 923, no. 2, 277, American Astronomical Society, 2021, doi:10.3847/1538-4357/ac29c5.' short: M. Renzo, Y.L.L. Götberg, The Astrophysical Journal 923 (2021). date_created: 2023-08-03T10:10:48Z date_published: 2021-12-29T00:00:00Z date_updated: 2023-08-21T11:59:34Z day: '29' doi: 10.3847/1538-4357/ac29c5 extern: '1' external_id: arxiv: - '2107.10933' intvolume: ' 923' issue: '2' keyword: - Space and Planetary Science - Astronomy and Astrophysics language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/2107.10933 month: '12' oa: 1 oa_version: Preprint publication: The Astrophysical Journal publication_identifier: eissn: - 1538-4357 issn: - 0004-637X publication_status: published publisher: American Astronomical Society quality_controlled: '1' scopus_import: '1' status: public title: 'Evolution of accretor stars in massive binaries: Broader implications from modeling ζ Ophiuchi' type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 923 year: '2021' ... --- _id: '13454' abstract: - lang: eng text: Helium star–carbon-oxygen white dwarf (CO WD) binaries are potential single-degenerate progenitor systems of thermonuclear supernovae. Revisiting a set of binary evolution calculations using the stellar evolution code MESA, we refine our previous predictions about which systems can lead to a thermonuclear supernova and then characterize the properties of the helium star donor at the time of explosion. We convert these model properties to near-UV/optical magnitudes assuming a blackbody spectrum and support this approach using a matched stellar atmosphere model. These models will be valuable to compare with pre-explosion imaging for future supernovae, though we emphasize the observational difficulty of detecting extremely blue companions. The pre-explosion source detected in association with SN 2012Z has been interpreted as a helium star binary containing an initially ultra-massive WD in a multiday orbit. However, extending our binary models to initial CO WD masses of up to 1.2 M⊙, we find that these systems undergo off-center carbon ignitions and thus are not expected to produce thermonuclear supernovae. This tension suggests that, if SN 2012Z is associated with a helium star–WD binary, then the pre-explosion optical light from the system must be significantly modified by the binary environment and/or the WD does not have a carbon-rich interior composition. article_number: '241' article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Tin Long Sunny full_name: Wong, Tin Long Sunny last_name: Wong - first_name: Josiah full_name: Schwab, Josiah last_name: Schwab - first_name: Ylva Louise Linsdotter full_name: Götberg, Ylva Louise Linsdotter id: d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d last_name: Götberg orcid: 0000-0002-6960-6911 citation: ama: Wong TLS, Schwab J, Götberg YLL. Pre-explosion properties of Helium star donors to thermonuclear supernovae. The Astrophysical Journal. 2021;922(2). doi:10.3847/1538-4357/ac27ae apa: Wong, T. L. S., Schwab, J., & Götberg, Y. L. L. (2021). Pre-explosion properties of Helium star donors to thermonuclear supernovae. The Astrophysical Journal. American Astronomical Society. https://doi.org/10.3847/1538-4357/ac27ae chicago: Wong, Tin Long Sunny, Josiah Schwab, and Ylva Louise Linsdotter Götberg. “Pre-Explosion Properties of Helium Star Donors to Thermonuclear Supernovae.” The Astrophysical Journal. American Astronomical Society, 2021. https://doi.org/10.3847/1538-4357/ac27ae. ieee: T. L. S. Wong, J. Schwab, and Y. L. L. Götberg, “Pre-explosion properties of Helium star donors to thermonuclear supernovae,” The Astrophysical Journal, vol. 922, no. 2. American Astronomical Society, 2021. ista: Wong TLS, Schwab J, Götberg YLL. 2021. Pre-explosion properties of Helium star donors to thermonuclear supernovae. The Astrophysical Journal. 922(2), 241. mla: Wong, Tin Long Sunny, et al. “Pre-Explosion Properties of Helium Star Donors to Thermonuclear Supernovae.” The Astrophysical Journal, vol. 922, no. 2, 241, American Astronomical Society, 2021, doi:10.3847/1538-4357/ac27ae. short: T.L.S. Wong, J. Schwab, Y.L.L. Götberg, The Astrophysical Journal 922 (2021). date_created: 2023-08-03T10:10:58Z date_published: 2021-12-03T00:00:00Z date_updated: 2023-08-21T11:52:05Z day: '03' doi: 10.3847/1538-4357/ac27ae extern: '1' external_id: arxiv: - '2109.14817' intvolume: ' 922' issue: '2' keyword: - Space and Planetary Science - Astronomy and Astrophysics language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/2109.14817 month: '12' oa: 1 oa_version: Preprint publication: The Astrophysical Journal publication_identifier: eissn: - 1538-4357 issn: - 0004-637X publication_status: published publisher: American Astronomical Society quality_controlled: '1' scopus_import: '1' status: public title: Pre-explosion properties of Helium star donors to thermonuclear supernovae type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 922 year: '2021' ... --- _id: '13455' abstract: - lang: eng text: The majority of massive stars live in binary or multiple systems and will interact with a companion during their lifetimes, which helps to explain the observed diversity of core-collapse supernovae. Donor stars in binary systems can lose most of their hydrogen-rich envelopes through mass transfer. As a result, not only are the surface properties affected, but so is the core structure. However, most calculations of the core-collapse properties of massive stars rely on single-star models. We present a systematic study of the difference between the pre-supernova structures of single stars and stars of the same initial mass (11–21 M⊙) that have been stripped due to stable post-main-sequence mass transfer at solar metallicity. We present the pre-supernova core composition with novel diagrams that give an intuitive representation of the isotope distribution. As shown in previous studies, at the edge of the carbon-oxygen core, the binary-stripped star models contain an extended gradient of carbon, oxygen, and neon. This layer remains until core collapse and is more extended in mass for higher initial stellar masses. It originates from the receding of the convective helium core during core helium burning in binary-stripped stars, which does not occur in single-star models. We find that this same evolutionary phase leads to systematic differences in the final density and nuclear energy generation profiles. Binary-stripped star models have systematically higher total masses of carbon at the moment of core collapse compared to single-star models, which likely results in systematically different supernova yields. In about half of our models, the silicon-burning and oxygen-rich layers merge after core silicon burning. We discuss the implications of our findings for the “explodability”, supernova observations, and nucleosynthesis of these stars. Our models are publicly available and can be readily used as input for detailed supernova simulations. article_number: A58 article_processing_charge: No article_type: original arxiv: 1 author: - first_name: E. full_name: Laplace, E. last_name: Laplace - first_name: S. full_name: Justham, S. last_name: Justham - first_name: M. full_name: Renzo, M. last_name: Renzo - first_name: Ylva Louise Linsdotter full_name: Götberg, Ylva Louise Linsdotter id: d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d last_name: Götberg orcid: 0000-0002-6960-6911 - first_name: R. full_name: Farmer, R. last_name: Farmer - first_name: D. full_name: Vartanyan, D. last_name: Vartanyan - first_name: S. E. full_name: de Mink, S. E. last_name: de Mink citation: ama: 'Laplace E, Justham S, Renzo M, et al. Different to the core: The pre-supernova structures of massive single and binary-stripped stars. Astronomy & Astrophysics. 2021;656. doi:10.1051/0004-6361/202140506' apa: 'Laplace, E., Justham, S., Renzo, M., Götberg, Y. L. L., Farmer, R., Vartanyan, D., & de Mink, S. E. (2021). Different to the core: The pre-supernova structures of massive single and binary-stripped stars. Astronomy & Astrophysics. EDP Sciences. https://doi.org/10.1051/0004-6361/202140506' chicago: 'Laplace, E., S. Justham, M. Renzo, Ylva Louise Linsdotter Götberg, R. Farmer, D. Vartanyan, and S. E. de Mink. “Different to the Core: The Pre-Supernova Structures of Massive Single and Binary-Stripped Stars.” Astronomy & Astrophysics. EDP Sciences, 2021. https://doi.org/10.1051/0004-6361/202140506.' ieee: 'E. Laplace et al., “Different to the core: The pre-supernova structures of massive single and binary-stripped stars,” Astronomy & Astrophysics, vol. 656. EDP Sciences, 2021.' ista: 'Laplace E, Justham S, Renzo M, Götberg YLL, Farmer R, Vartanyan D, de Mink SE. 2021. Different to the core: The pre-supernova structures of massive single and binary-stripped stars. Astronomy & Astrophysics. 656, A58.' mla: 'Laplace, E., et al. “Different to the Core: The Pre-Supernova Structures of Massive Single and Binary-Stripped Stars.” Astronomy & Astrophysics, vol. 656, A58, EDP Sciences, 2021, doi:10.1051/0004-6361/202140506.' short: E. Laplace, S. Justham, M. Renzo, Y.L.L. Götberg, R. Farmer, D. Vartanyan, S.E. de Mink, Astronomy & Astrophysics 656 (2021). date_created: 2023-08-03T10:11:09Z date_published: 2021-12-02T00:00:00Z date_updated: 2023-08-21T11:49:15Z day: '02' doi: 10.1051/0004-6361/202140506 external_id: arxiv: - '2102.05036' intvolume: ' 656' keyword: - Space and Planetary Science - Astronomy and Astrophysics language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1051/0004-6361/202140506 month: '12' oa: 1 oa_version: Published Version publication: Astronomy & Astrophysics publication_identifier: eissn: - 1432-0746 issn: - 0004-6361 publication_status: published publisher: EDP Sciences quality_controlled: '1' scopus_import: '1' status: public title: 'Different to the core: The pre-supernova structures of massive single and binary-stripped stars' type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 656 year: '2021' ... --- _id: '13456' abstract: - lang: eng text: While most simulations of the epoch of reionization have focused on single-stellar populations in star-forming dwarf galaxies, products of binary evolution are expected to significantly contribute to emissions of hydrogen-ionizing photons. Among these products are stripped stars (or helium stars), which have their envelopes stripped from interactions with binary companions, leaving an exposed helium core. Previous work has suggested these stripped stars can dominate the Lyman Continuum (LyC) photon output of high-redshift, low-luminosity galaxies post-starburst. Other sources of hard radiation in the early universe include zero-metallicity Population iii stars, which may have similar spectral energy distribution (SED) properties to galaxies with radiation dominated by stripped-star emissions. Here, we use four metrics (the power-law exponent over wavelength intervals 240–500 Å, 600–900 Å, and 1200–2000 Å, and the ratio of total luminosity in FUV wavelengths to LyC wavelengths) to compare the SEDs of simulated galaxies with only single-stellar evolution, galaxies containing stripped stars, and galaxies containing Population iii stars, with four different initial mass functions (IMFs). We find that stripped stars significantly alter SEDs in the LyC range of galaxies at the epoch of reionization. SEDs in galaxies with stripped stars have lower power-law indices in the LyC range and lower FUV to LyC luminosity ratios. These differences in SEDs are present at all considered luminosities (${M}_{\mathrm{UV}}\gt -15$, AB system), and are most pronounced for lower-luminosity galaxies. Intrinsic SEDs as well as those with interstellar medium absorption of galaxies with stripped stars and Population iii stars are found to be distinct for all tested Population iii IMFs. article_number: '5' article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Elizabeth full_name: Berzin, Elizabeth last_name: Berzin - first_name: Amy full_name: Secunda, Amy last_name: Secunda - first_name: Renyue full_name: Cen, Renyue last_name: Cen - first_name: Alexander full_name: Menegas, Alexander last_name: Menegas - first_name: Ylva Louise Linsdotter full_name: Götberg, Ylva Louise Linsdotter id: d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d last_name: Götberg orcid: 0000-0002-6960-6911 citation: ama: Berzin E, Secunda A, Cen R, Menegas A, Götberg YLL. Spectral signatures of population III and envelope-stripped stars in galaxies at the epoch of reionization. The Astrophysical Journal. 2021;918(1). doi:10.3847/1538-4357/ac0af6 apa: Berzin, E., Secunda, A., Cen, R., Menegas, A., & Götberg, Y. L. L. (2021). Spectral signatures of population III and envelope-stripped stars in galaxies at the epoch of reionization. The Astrophysical Journal. American Astronomical Society. https://doi.org/10.3847/1538-4357/ac0af6 chicago: Berzin, Elizabeth, Amy Secunda, Renyue Cen, Alexander Menegas, and Ylva Louise Linsdotter Götberg. “Spectral Signatures of Population III and Envelope-Stripped Stars in Galaxies at the Epoch of Reionization.” The Astrophysical Journal. American Astronomical Society, 2021. https://doi.org/10.3847/1538-4357/ac0af6. ieee: E. Berzin, A. Secunda, R. Cen, A. Menegas, and Y. L. L. Götberg, “Spectral signatures of population III and envelope-stripped stars in galaxies at the epoch of reionization,” The Astrophysical Journal, vol. 918, no. 1. American Astronomical Society, 2021. ista: Berzin E, Secunda A, Cen R, Menegas A, Götberg YLL. 2021. Spectral signatures of population III and envelope-stripped stars in galaxies at the epoch of reionization. The Astrophysical Journal. 918(1), 5. mla: Berzin, Elizabeth, et al. “Spectral Signatures of Population III and Envelope-Stripped Stars in Galaxies at the Epoch of Reionization.” The Astrophysical Journal, vol. 918, no. 1, 5, American Astronomical Society, 2021, doi:10.3847/1538-4357/ac0af6. short: E. Berzin, A. Secunda, R. Cen, A. Menegas, Y.L.L. Götberg, The Astrophysical Journal 918 (2021). date_created: 2023-08-03T10:11:24Z date_published: 2021-08-27T00:00:00Z date_updated: 2023-08-21T11:44:50Z day: '27' doi: 10.3847/1538-4357/ac0af6 extern: '1' external_id: arxiv: - '2102.08408' intvolume: ' 918' issue: '1' keyword: - Space and Planetary Science - Astronomy and Astrophysics language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.3847/1538-4357/ac0af6 month: '08' oa: 1 oa_version: Published Version publication: The Astrophysical Journal publication_identifier: eissn: - 1538-4357 issn: - 0004-637X publication_status: published publisher: American Astronomical Society quality_controlled: '1' scopus_import: '1' status: public title: Spectral signatures of population III and envelope-stripped stars in galaxies at the epoch of reionization type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 918 year: '2021' ... --- _id: '13457' abstract: - lang: eng text: "Context. Observations of massive stars in open clusters younger than ∼8 Myr have shown that a majority of them are in binary systems, most of which will interact during their life. While these can be used as a proxy of the initial multiplicity properties, studying populations of massive stars older than ∼20 Myr allows us to probe the outcome of these interactions after a significant number of systems have experienced mass and angular momentum transfer and may even have merged.\r\n\r\nAims. Using multi-epoch integral-field spectroscopy, we aim to investigate the multiplicity properties of the massive-star population in the dense core of the ∼40 Myr old cluster NGC 330 in the Small Magellanic Cloud in order to search for possible imprints of stellar evolution on the multiplicity properties.\r\n\r\nMethods. We obtained six epochs of VLT/MUSE observations operated in wide-field mode with the extended wavelength setup and supported by adaptive optics. We extracted spectra and measured radial velocities for stars brighter than mF814W = 19. We identified single-lined spectroscopic binaries through significant RV variability with a peak-to-peak amplitude larger than 20 km s−1. We also identified double-lined spectroscopic binaries, and quantified the observational biases for binary detection. In particular, we took into account that binary systems with similar line strengths are difficult to detect in our data set.\r\n\r\nResults. The observed spectroscopic binary fraction among stars brighter than mF814W = 19 (approximately 5.5 M⊙ on the main sequence) is fSBobs = 13.2 ± 2.0%. Considering period and mass ratio ranges from log(P) = 0.15−3.5 (about 1.4 to 3160 d), q = 0.1−1.0, and a representative set of orbital parameter distributions, we find a bias-corrected close binary fraction of fcl = 34−7+8%. This fraction seems to decline for the fainter stars, which indicates either that the close binary fraction drops in the B-type domain, or that the period distribution becomes more heavily weighted toward longer orbital periods. We further find that both fractions vary strongly in different regions of the color-magnitude diagram, which corresponds to different evolutionary stages. This probably reveals the imprint of the binary history of different groups of stars. In particular, we find that the observed spectroscopic binary fraction of Be stars (fSBobs = 2 ± 2%) is significantly lower than that of B-type stars (fSBobs = 9 ± 2%).\r\n\r\nConclusions. We provide the first homogeneous radial velocity study of a large sample of B-type stars at a low metallicity ([Fe/H] ≲ −1.0). The overall bias-corrected close binary fraction (log(P) < 3.5 d) of the B-star population in NGC 330 is lower than the fraction reported for younger Galactic and Large Magellanic Cloud clusters in previous works. More data are needed, however, to establish whether the observed differences are caused by an age or a metallicity effect." article_number: A70 article_processing_charge: No article_type: original arxiv: 1 author: - first_name: J. full_name: Bodensteiner, J. last_name: Bodensteiner - first_name: H. full_name: Sana, H. last_name: Sana - first_name: C. full_name: Wang, C. last_name: Wang - first_name: N. full_name: Langer, N. last_name: Langer - first_name: L. full_name: Mahy, L. last_name: Mahy - first_name: G. full_name: Banyard, G. last_name: Banyard - first_name: A. full_name: de Koter, A. last_name: de Koter - first_name: S. E. full_name: de Mink, S. E. last_name: de Mink - first_name: C. J. full_name: Evans, C. J. last_name: Evans - first_name: Ylva Louise Linsdotter full_name: Götberg, Ylva Louise Linsdotter id: d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d last_name: Götberg orcid: 0000-0002-6960-6911 - first_name: L. R. full_name: Patrick, L. R. last_name: Patrick - first_name: F. R. N. full_name: Schneider, F. R. N. last_name: Schneider - first_name: F. full_name: Tramper, F. last_name: Tramper citation: ama: Bodensteiner J, Sana H, Wang C, et al. The young massive SMC cluster NGC 330 seen by MUSE. II. Multiplicity properties of the massive-star population. Astronomy & Astrophysics. 2021;652. doi:10.1051/0004-6361/202140507 apa: Bodensteiner, J., Sana, H., Wang, C., Langer, N., Mahy, L., Banyard, G., … Tramper, F. (2021). The young massive SMC cluster NGC 330 seen by MUSE. II. Multiplicity properties of the massive-star population. Astronomy & Astrophysics. EDP Sciences. https://doi.org/10.1051/0004-6361/202140507 chicago: Bodensteiner, J., H. Sana, C. Wang, N. Langer, L. Mahy, G. Banyard, A. de Koter, et al. “The Young Massive SMC Cluster NGC 330 Seen by MUSE. II. Multiplicity Properties of the Massive-Star Population.” Astronomy & Astrophysics. EDP Sciences, 2021. https://doi.org/10.1051/0004-6361/202140507. ieee: J. Bodensteiner et al., “The young massive SMC cluster NGC 330 seen by MUSE. II. Multiplicity properties of the massive-star population,” Astronomy & Astrophysics, vol. 652. EDP Sciences, 2021. ista: Bodensteiner J, Sana H, Wang C, Langer N, Mahy L, Banyard G, de Koter A, de Mink SE, Evans CJ, Götberg YLL, Patrick LR, Schneider FRN, Tramper F. 2021. The young massive SMC cluster NGC 330 seen by MUSE. II. Multiplicity properties of the massive-star population. Astronomy & Astrophysics. 652, A70. mla: Bodensteiner, J., et al. “The Young Massive SMC Cluster NGC 330 Seen by MUSE. II. Multiplicity Properties of the Massive-Star Population.” Astronomy & Astrophysics, vol. 652, A70, EDP Sciences, 2021, doi:10.1051/0004-6361/202140507. short: J. Bodensteiner, H. Sana, C. Wang, N. Langer, L. Mahy, G. Banyard, A. de Koter, S.E. de Mink, C.J. Evans, Y.L.L. Götberg, L.R. Patrick, F.R.N. Schneider, F. Tramper, Astronomy & Astrophysics 652 (2021). date_created: 2023-08-03T10:11:34Z date_published: 2021-08-12T00:00:00Z date_updated: 2023-08-21T11:49:36Z day: '12' doi: 10.1051/0004-6361/202140507 extern: '1' external_id: arxiv: - '2104.13409' intvolume: ' 652' keyword: - Space and Planetary Science - Astronomy and Astrophysics language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1051/0004-6361/202140507 month: '08' oa: 1 oa_version: Published Version publication: Astronomy & Astrophysics publication_identifier: eissn: - 1432-0746 issn: - 0004-6361 publication_status: published publisher: EDP Sciences quality_controlled: '1' scopus_import: '1' status: public title: The young massive SMC cluster NGC 330 seen by MUSE. II. Multiplicity properties of the massive-star population type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 652 year: '2021' ... --- _id: '13458' abstract: - lang: eng text: Most massive stars experience binary interactions in their lifetimes that can alter both the surface and core structure of the stripped star with significant effects on their ultimate fate as core-collapse supernovae. However, core-collapse supernovae simulations to date have focused almost exclusively on the evolution of single stars. We present a systematic simulation study of single and binary-stripped stars with the same initial mass as candidates for core-collapse supernovae (11–21 M⊙). Generally, we find that binary-stripped stars core tend to have a smaller compactness parameter, with a more prominent, deeper silicon/oxygen interface, and explode preferentially to the corresponding single stars of the same initial mass. Such a dichotomy of behavior between these two modes of evolution would have important implications for supernovae statistics, including the final neutron star masses, explosion energies, and nucleosynthetic yields. Binary-stripped remnants are also well poised to populate the possible mass gap between the heaviest neutron stars and the lightest black holes. Our work presents an improvement along two fronts, as we self-consistently account for the pre-collapse stellar evolution and the subsequent explosion outcome. Even so, our results emphasize the need for more detailed stellar evolutionary models to capture the sensitive nature of explosion outcome. article_number: L5 article_processing_charge: No article_type: original arxiv: 1 author: - first_name: David full_name: Vartanyan, David last_name: Vartanyan - first_name: Eva full_name: Laplace, Eva last_name: Laplace - first_name: Mathieu full_name: Renzo, Mathieu last_name: Renzo - first_name: Ylva Louise Linsdotter full_name: Götberg, Ylva Louise Linsdotter id: d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d last_name: Götberg orcid: 0000-0002-6960-6911 - first_name: Adam full_name: Burrows, Adam last_name: Burrows - first_name: Selma E. full_name: de Mink, Selma E. last_name: de Mink citation: ama: Vartanyan D, Laplace E, Renzo M, Götberg YLL, Burrows A, de Mink SE. Binary-stripped stars as core-collapse supernovae progenitors. The Astrophysical Journal Letters. 2021;916(1). doi:10.3847/2041-8213/ac0b42 apa: Vartanyan, D., Laplace, E., Renzo, M., Götberg, Y. L. L., Burrows, A., & de Mink, S. E. (2021). Binary-stripped stars as core-collapse supernovae progenitors. The Astrophysical Journal Letters. American Astronomical Society. https://doi.org/10.3847/2041-8213/ac0b42 chicago: Vartanyan, David, Eva Laplace, Mathieu Renzo, Ylva Louise Linsdotter Götberg, Adam Burrows, and Selma E. de Mink. “Binary-Stripped Stars as Core-Collapse Supernovae Progenitors.” The Astrophysical Journal Letters. American Astronomical Society, 2021. https://doi.org/10.3847/2041-8213/ac0b42. ieee: D. Vartanyan, E. Laplace, M. Renzo, Y. L. L. Götberg, A. Burrows, and S. E. de Mink, “Binary-stripped stars as core-collapse supernovae progenitors,” The Astrophysical Journal Letters, vol. 916, no. 1. American Astronomical Society, 2021. ista: Vartanyan D, Laplace E, Renzo M, Götberg YLL, Burrows A, de Mink SE. 2021. Binary-stripped stars as core-collapse supernovae progenitors. The Astrophysical Journal Letters. 916(1), L5. mla: Vartanyan, David, et al. “Binary-Stripped Stars as Core-Collapse Supernovae Progenitors.” The Astrophysical Journal Letters, vol. 916, no. 1, L5, American Astronomical Society, 2021, doi:10.3847/2041-8213/ac0b42. short: D. Vartanyan, E. Laplace, M. Renzo, Y.L.L. Götberg, A. Burrows, S.E. de Mink, The Astrophysical Journal Letters 916 (2021). date_created: 2023-08-03T10:11:45Z date_published: 2021-07-23T00:00:00Z date_updated: 2023-08-21T11:37:48Z day: '23' doi: 10.3847/2041-8213/ac0b42 extern: '1' external_id: arxiv: - '2104.03317' intvolume: ' 916' issue: '1' keyword: - Space and Planetary Science - Astronomy and Astrophysics language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/2104.03317 month: '07' oa: 1 oa_version: Preprint publication: The Astrophysical Journal Letters publication_identifier: eissn: - 2041-8213 issn: - 2041-8205 publication_status: published publisher: American Astronomical Society quality_controlled: '1' scopus_import: '1' status: public title: Binary-stripped stars as core-collapse supernovae progenitors type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 916 year: '2021' ... --- _id: '13459' abstract: - lang: eng text: The B emission-line stars are rapid rotators that were probably spun up by mass and angular momentum accretion through mass transfer in an interacting binary. Mass transfer will strip the donor star of its envelope to create a small and hot subdwarf remnant. Here we report on Hubble Space Telescope/STIS far-ultraviolet spectroscopy of a sample of Be stars that reveals the presence of the hot sdO companion through the calculation of cross-correlation functions of the observed and model spectra. We clearly detect the spectral signature of the sdO star in 10 of the 13 stars in the sample, and the spectral signals indicate that the sdO stars are hot, relatively faint, and slowly rotating as predicted by models. A comparison of their temperatures and radii with evolutionary tracks indicates that the sdO stars occupy the relatively long-lived, He-core burning stage. Only 1 of the 10 detections was a known binary prior to this investigation, which emphasizes the difficulty of finding such Be+sdO binaries through optical spectroscopy. However, these results and others indicate that many Be stars probably host hot subdwarf companions. article_number: '248' article_processing_charge: No article_type: original arxiv: 1 author: - first_name: Luqian full_name: Wang, Luqian last_name: Wang - first_name: Douglas R. full_name: Gies, Douglas R. last_name: Gies - first_name: Geraldine J. full_name: Peters, Geraldine J. last_name: Peters - first_name: Ylva Louise Linsdotter full_name: Götberg, Ylva Louise Linsdotter id: d0648d0c-0f64-11ee-a2e0-dd0faa2e4f7d last_name: Götberg orcid: 0000-0002-6960-6911 - first_name: S. Drew full_name: Chojnowski, S. Drew last_name: Chojnowski - first_name: Kathryn V. full_name: Lester, Kathryn V. last_name: Lester - first_name: Steve B. full_name: Howell, Steve B. last_name: Howell citation: ama: Wang L, Gies DR, Peters GJ, et al. The detection and characterization of Be+sdO binaries from HST/STIS FUV spectroscopy. The Astronomical Journal. 2021;161(5). doi:10.3847/1538-3881/abf144 apa: Wang, L., Gies, D. R., Peters, G. J., Götberg, Y. L. L., Chojnowski, S. D., Lester, K. V., & Howell, S. B. (2021). The detection and characterization of Be+sdO binaries from HST/STIS FUV spectroscopy. The Astronomical Journal. American Astronomical Society. https://doi.org/10.3847/1538-3881/abf144 chicago: Wang, Luqian, Douglas R. Gies, Geraldine J. Peters, Ylva Louise Linsdotter Götberg, S. Drew Chojnowski, Kathryn V. Lester, and Steve B. Howell. “The Detection and Characterization of Be+sdO Binaries from HST/STIS FUV Spectroscopy.” The Astronomical Journal. American Astronomical Society, 2021. https://doi.org/10.3847/1538-3881/abf144. ieee: L. Wang et al., “The detection and characterization of Be+sdO binaries from HST/STIS FUV spectroscopy,” The Astronomical Journal, vol. 161, no. 5. American Astronomical Society, 2021. ista: Wang L, Gies DR, Peters GJ, Götberg YLL, Chojnowski SD, Lester KV, Howell SB. 2021. The detection and characterization of Be+sdO binaries from HST/STIS FUV spectroscopy. The Astronomical Journal. 161(5), 248. mla: Wang, Luqian, et al. “The Detection and Characterization of Be+sdO Binaries from HST/STIS FUV Spectroscopy.” The Astronomical Journal, vol. 161, no. 5, 248, American Astronomical Society, 2021, doi:10.3847/1538-3881/abf144. short: L. Wang, D.R. Gies, G.J. Peters, Y.L.L. Götberg, S.D. Chojnowski, K.V. Lester, S.B. Howell, The Astronomical Journal 161 (2021). date_created: 2023-08-03T10:11:57Z date_published: 2021-05-04T00:00:00Z date_updated: 2023-08-21T11:35:50Z day: '04' doi: 10.3847/1538-3881/abf144 extern: '1' external_id: arxiv: - '2103.13642' intvolume: ' 161' issue: '5' keyword: - Space and Planetary Science - Astronomy and Astrophysics language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/abs/2103.13642 month: '05' oa: 1 oa_version: Preprint publication: The Astronomical Journal publication_identifier: eissn: - 1538-3881 issn: - 0004-6256 publication_status: published publisher: American Astronomical Society quality_controlled: '1' scopus_import: '1' status: public title: The detection and characterization of Be+sdO binaries from HST/STIS FUV spectroscopy type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 161 year: '2021' ... --- _id: '13995' abstract: - lang: eng text: Shape resonances play a central role in many areas of science, but the real-time measurement of the associated many-body dynamics remains challenging. Here, we present measurements of recoil frame angle-resolved photoionization delays in the vicinity of shape resonances of CF4. This technique provides insights into the spatiotemporal photoionization dynamics of molecular shape resonances. We find delays of up to ∼600 as in the ionization out of the highest occupied molecular orbital (HOMO) with a strong dependence on the emission direction and a pronounced asymmetry along the dissociation axis. Comparison with quantum-scattering calculations traces the asymmetries to the interference of a small subset of partial waves at low kinetic energies and, additionally, to the interference of two overlapping shape resonances in the HOMO-1 channel. Our experimental and theoretical results establish a broadly applicable approach to space- and time-resolved photoionization dynamics in the molecular frame. article_number: abj8121 article_processing_charge: No article_type: original author: - first_name: Saijoscha full_name: Heck, Saijoscha last_name: Heck - first_name: Denitsa Rangelova full_name: Baykusheva, Denitsa Rangelova id: 71b4d059-2a03-11ee-914d-dfa3beed6530 last_name: Baykusheva - first_name: Meng full_name: Han, Meng last_name: Han - first_name: Jia-Bao full_name: Ji, Jia-Bao last_name: Ji - first_name: Conaill full_name: Perry, Conaill last_name: Perry - first_name: Xiaochun full_name: Gong, Xiaochun last_name: Gong - first_name: Hans Jakob full_name: Wörner, Hans Jakob last_name: Wörner citation: ama: Heck S, Baykusheva DR, Han M, et al. Attosecond interferometry of shape resonances in the recoil frame of CF4. Science Advances. 2021;7(49). doi:10.1126/sciadv.abj8121 apa: Heck, S., Baykusheva, D. R., Han, M., Ji, J.-B., Perry, C., Gong, X., & Wörner, H. J. (2021). Attosecond interferometry of shape resonances in the recoil frame of CF4. Science Advances. American Association for the Advancement of Science. https://doi.org/10.1126/sciadv.abj8121 chicago: Heck, Saijoscha, Denitsa Rangelova Baykusheva, Meng Han, Jia-Bao Ji, Conaill Perry, Xiaochun Gong, and Hans Jakob Wörner. “Attosecond Interferometry of Shape Resonances in the Recoil Frame of CF4.” Science Advances. American Association for the Advancement of Science, 2021. https://doi.org/10.1126/sciadv.abj8121. ieee: S. Heck et al., “Attosecond interferometry of shape resonances in the recoil frame of CF4,” Science Advances, vol. 7, no. 49. American Association for the Advancement of Science, 2021. ista: Heck S, Baykusheva DR, Han M, Ji J-B, Perry C, Gong X, Wörner HJ. 2021. Attosecond interferometry of shape resonances in the recoil frame of CF4. Science Advances. 7(49), abj8121. mla: Heck, Saijoscha, et al. “Attosecond Interferometry of Shape Resonances in the Recoil Frame of CF4.” Science Advances, vol. 7, no. 49, abj8121, American Association for the Advancement of Science, 2021, doi:10.1126/sciadv.abj8121. short: S. Heck, D.R. Baykusheva, M. Han, J.-B. Ji, C. Perry, X. Gong, H.J. Wörner, Science Advances 7 (2021). date_created: 2023-08-09T13:09:02Z date_published: 2021-12-03T00:00:00Z date_updated: 2023-08-22T07:30:25Z day: '03' doi: 10.1126/sciadv.abj8121 extern: '1' external_id: pmid: - '34860540' intvolume: ' 7' issue: '49' keyword: - Multidisciplinary language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1126/sciadv.abj8121 month: '12' oa: 1 oa_version: Published Version pmid: 1 publication: Science Advances publication_identifier: eissn: - 2375-2548 publication_status: published publisher: American Association for the Advancement of Science quality_controlled: '1' scopus_import: '1' status: public title: Attosecond interferometry of shape resonances in the recoil frame of CF4 type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 7 year: '2021' ...