Zobrazeno 1 - 10
of 7 856
pro vyhledávání: '"Bollmann A."'
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
Publikováno v:
Biogeosciences, Vol 21, Pp 3121-3141 (2024)
The marine coccolithophore species Emiliania huxleyi tolerates a broad range of salinity conditions over its near-global distribution, including the relatively stable physiochemical conditions of open-ocean environments and nearshore environments wit
Externí odkaz:
https://doaj.org/article/53a63948ff774c669b5b3abd89793608
We use a combination of numerical matrix product states (MPS) and analytical approaches to investigate the phase diagram of the two-leg $t$-$J$ ladder in the region of low to intermediate fillings. We choose the same coupling strength along the leg-
Externí odkaz:
http://arxiv.org/abs/2211.13065
Autor:
Tom Pennance, Javier Calvelo, Jacob A. Tennessen, Ryan Burd, Jared Cayton, Stephanie R. Bollmann, Michael S. Blouin, Johannie M. Spaan, Federico G. Hoffmann, George Ogara, Fredrick Rawago, Kennedy Andiego, Boaz Mulonga, Meredith Odhiambo, Eric S. Loker, Martina R. Laidemitt, Lijun Lu, Andrés Iriarte, Maurice R. Odiere, Michelle L. Steinauer
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-28 (2024)
Abstract Background Control and elimination of schistosomiasis is an arduous task, with current strategies proving inadequate to break transmission. Exploration of genetic approaches to interrupt Schistosoma mansoni transmission, the causative agent
Externí odkaz:
https://doaj.org/article/060b7a186267402a98b79932cf522cff
Autor:
Julia Lurz, Laura Hengelhaupt, Matthias Unterhuber, Lukas Stenzel, Sebastian Hilbert, Anne Rebecca Schöber, Borislav Dinov, Angeliki Darma, Nikolaos Dagres, Gerhard Hindricks, Philipp Lurz, Andreas Bollmann
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 11 (2024)
Background Even after atrial fibrillation (AF) catheter ablation, many patients still experience relevant symptom burden. The objective of the MENTAL AF trial was to determine whether app‐based mental training (MT) during the 3 months following pul
Externí odkaz:
https://doaj.org/article/ab85aac366204a0c9c6cbfb06af339e8
Autor:
Hans Ebbinghaus, Laura Ueberham, Daniela Husser-Bollmann, Andreas Bollmann, Ingo Paetsch, Cosima Jahnke, Ulrich Laufs, Borislav Dinov
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 11 (2024)
Externí odkaz:
https://doaj.org/article/c2711d61e63746589095e2342d8f50b7