Zobrazeno 1 - 10
of 9 020
pro vyhledávání: '"Berghaus, A."'
Markov jump processes are continuous-time stochastic processes which describe dynamical systems evolving in discrete state spaces. These processes find wide application in the natural sciences and machine learning, but their inference is known to be
Externí odkaz:
http://arxiv.org/abs/2406.06419
Autor:
Triantafyllopoulos, Andreas, Batliner, Anton, Mayr, Wolfgang, Fendler, Markus, Pokorny, Florian, Gerczuk, Maurice, Amiriparian, Shahin, Berghaus, Thomas, Schuller, Björn
Chronic obstructive pulmonary disease (COPD) is a serious inflammatory lung disease affecting millions of people around the world. Due to an obstructed airflow from the lungs, it also becomes manifest in patients' vocal behaviour. Of particular impor
Externí odkaz:
http://arxiv.org/abs/2406.06355
Autor:
Berghaus, Robert, Sachero, Selene, Bayer, Gregor, Heupel, Julia, Herzig, Tobias, Feuchtmayr, Florian, Meijer, Jan, Popov, Cyril, Kubanek, Alexander
Group IV color centers in diamond are among the most promising optically active spin systems with strong optical transitions and long spin coherences. The ground-state splitting of the center is particularly important to suppress the interaction with
Externí odkaz:
http://arxiv.org/abs/2405.20205
Quintessence scalar fields are a natural candidate for evolving dark energy. Unlike the phenomenological $w_0w_a$ parameterization of the dark energy equation of state, they cannot accommodate the phantom regime of dark energy $w(z) < -1$, or crossin
Externí odkaz:
http://arxiv.org/abs/2404.14341
Publikováno v:
JCAP10(2024)103
We propose the first model of warm inflation in which the particle production emerges directly from coupling the inflaton to Standard Model particles. Warm inflation, an early epoch of sustained accelerated expansion at finite temperature, is a compe
Externí odkaz:
http://arxiv.org/abs/2402.13535
In this work, we quantify the cosmological signatures of dark energy radiation -- a novel description of dark energy, which proposes that the dynamical component of dark energy is comprised of a thermal bath of relativistic particles sourced by therm
Externí odkaz:
http://arxiv.org/abs/2311.08638
Autor:
Joanna E. Murdoch, Bianca N. Lourenço, Roy D. Berghaus, Marisa K. Ames, Hillary K. Hammond, Amanda E. Coleman
Publikováno v:
Journal of Veterinary Internal Medicine, Vol 38, Iss 5, Pp 2535-2547 (2024)
Abstract Background Effects of the renin‐angiotensin‐aldosterone system (RAAS) inhibitors enalapril and telmisartan on circulating RAAS in dogs with proteinuric chronic kidney disease (pCKD) are undescribed. Objectives To characterize the RAAS in
Externí odkaz:
https://doaj.org/article/dc201007cd85486698124c2a1903e159
While macroscopic traffic flow models consider traffic as a fluid, microscopic traffic flow models describe the dynamics of individual vehicles. Capturing macroscopic traffic phenomena remains a challenge for microscopic models, especially in complex
Externí odkaz:
http://arxiv.org/abs/2308.01093
Autor:
Feuchtmayr, Florian, Berghaus, Robert, Sachero, Selene, Bayer, Gregor, Lettner, Niklas, Waltrich, Richard, Maier, Patrick, Agafonov, Viatcheslav, Kubanek, Alexander
Color centers in diamond, among them the negatively-charged germanium vacancy (GeV$^-$), are promising candidates for many applications of quantum optics such as a quantum network. For efficient implementation, the optical transitions need to be coup
Externí odkaz:
http://arxiv.org/abs/2307.00916
In this paper, we develop a theory of edge effects in graphene for its applications to nanoantennas in the terahertz, infrared, and visible frequency ranges. Its characteristic feature is selfconsistence reached due the formulation in terms of dynami
Externí odkaz:
http://arxiv.org/abs/2301.02441