Zobrazeno 1 - 10
of 7 959
pro vyhledávání: '"A Bollmann"'
Symmetry protected topological (SPT) phases are fundamental quantum many-body states of matter beyond Landau's paradigm. Here, we introduce the concept of quantum restored SPTs (QRSPTs), where the protecting symmetry is spontaneously broken at each i
Externí odkaz:
http://arxiv.org/abs/2410.02689
Autor:
Bollmann, Leon, Müller, Peter
We prove a logarithmically enhanced area law for all R\'enyi entanglement entropies of the ground state of a free gas of relativistic Dirac fermions. Such asymptotics occur in any dimension if the modulus of the Fermi energy is larger than the mass o
Externí odkaz:
http://arxiv.org/abs/2405.14356
Motivated by the importance of studying topological superconductors beyond the mean-field approximation, we here investigate mesoscopic islands of time reversal invariant topological superconductors (TRITOPS). We characterize the spectrum in the pres
Externí odkaz:
http://arxiv.org/abs/2402.05931
The interplay of topological electronic band structures and strong interparticle interactions provides a promising path towards the constructive design of robust, long-range entangled many-body systems. As a prototype for such systems, we here study
Externí odkaz:
http://arxiv.org/abs/2312.14926
Autor:
Bollmann, Leon, Müller, Peter
We prove the Widom-Sobolev formula for the asymptotic behaviour of truncated Wiener-Hopf operators with discontinuous matrix-valued symbols for three different classes of test functions. The symbols may depend on both position and momentum except whe
Externí odkaz:
http://arxiv.org/abs/2311.06036
Autor:
Lent, Heather, Tatariya, Kushal, Dabre, Raj, Chen, Yiyi, Fekete, Marcell, Ploeger, Esther, Zhou, Li, Armstrong, Ruth-Ann, Eijansantos, Abee, Malau, Catriona, Heje, Hans Erik, Lavrinovics, Ernests, Kanojia, Diptesh, Belony, Paul, Bollmann, Marcel, Grobol, Loïc, de Lhoneux, Miryam, Hershcovich, Daniel, DeGraff, Michel, Søgaard, Anders, Bjerva, Johannes
Creoles represent an under-explored and marginalized group of languages, with few available resources for NLP research.While the genealogical ties between Creoles and a number of highly-resourced languages imply a significant potential for transfer l
Externí odkaz:
http://arxiv.org/abs/2310.19567
Autor:
Beatrice Bergström, Tilia Selldén, Miriam Bollmann, Mattias N. D. Svensson, Anna-Karin Hultgård Ekwall
Publikováno v:
Arthritis Research & Therapy, Vol 26, Iss 1, Pp 1-14 (2024)
Abstract Background Activated fibroblast-like synoviocytes (FLS) are drivers of synovitis and structural joint damage in rheumatoid arthritis (RA). Despite the use of disease-modifying drugs, only about 50% of RA patients reach remission in real-worl
Externí odkaz:
https://doaj.org/article/c1aa0e1b49f641f98eeb42dba50ba929
Autor:
Sebastian König, Vincent Pellissier, Sven Hohenstein, Johannes Leiner, Carolin Schanner, Stefan Kwast, Marlena Müller, Ralf Kuhlen, Andreas Bollmann
Publikováno v:
ESC Heart Failure, Vol 11, Iss 5, Pp 3341-3349 (2024)
Abstract Aims Heart failure (HF) and chronic kidney disease (CKD) place significant challenges on the healthcare system, and their co‐existence is associated with shared adverse outcomes. The multinational CaReMe project was initiated to provide co
Externí odkaz:
https://doaj.org/article/e515983b942148059ae7b2164ae0e744
Autor:
Maiken Cavling Arendrup, Rasmus Krøger Hare, Karin Meinike Jørgensen, Ulla E. Bollmann, Tina B. Bech, Cecilie Cetti Hansen, Thies M. Heick, Lise Nistrup Jørgensen
Publikováno v:
Emerging Infectious Diseases, Vol 30, Iss 8, Pp 1531-1541 (2024)
Azole-resistant Aspergillus fumigatus (ARAf) fungi have been found inconsistently in the environment in Denmark since 2010. During 2018–2020, nationwide surveillance of clinical A. fumigatus fungi reported environmental TR34/L98H or TR46/Y121F/T289
Externí odkaz:
https://doaj.org/article/3e4a56d301834df49ef94db11a6223a2
Autor:
Leiner J, Pellissier V, König S, Stellmacher L, Hohenstein S, Schanner C, Kwast S, Kuhlen R, Bollmann A
Publikováno v:
Clinical Epidemiology, Vol Volume 16, Pp 487-500 (2024)
Johannes Leiner,1,2 Vincent Pellissier,2 Sebastian König,1,2 Lars Stellmacher,2 Sven Hohenstein,2 Carolin Schanner,2 Stefan Kwast,2 Ralf Kuhlen,3,4 Andreas Bollmann1– 3 1Department of Electrophysiology, Heart Center Leipzig at University of Leipzi
Externí odkaz:
https://doaj.org/article/9dcf69eea2ae49c3886a72b2dbae2b56