Zobrazeno 1 - 10
of 104 594
pro vyhledávání: '"Rüdiger, A"'
Autor:
Hill, Ryley, Polletta, Maria del Carmen, Bethermin, Matthieu, Dole, Herve, Kneissl, Ruediger, Scott, Douglas
Planck observed the whole sky between 350um and 3mm, discovering thousands of unresolved peaks in the cosmic infrared background. The nature of these peaks are still poorly understood - while some are strong gravitational lenses, the majority are spa
Externí odkaz:
http://arxiv.org/abs/2412.00294
Autor:
Collins, Christine E., Shingles, Luke J., Sim, Stuart A., Callan, Fionntan P., Gronow, Sabrina, Hillebrandt, Wolfgang, Kromer, Markus, Pakmor, Ruediger, Roepke, Friedrich K.
The double detonation is a widely discussed explosion mechanism for Type Ia supernovae, whereby a helium shell detonation ignites a secondary detonation in the carbon/oxygen core of a white dwarf. Even for modern models that invoke relatively small H
Externí odkaz:
http://arxiv.org/abs/2411.11643
Employing pre-trained Large Language Models (LLMs) has become the de facto standard in Natural Language Processing (NLP) despite their extensive data requirements. Motivated by the recent surge in research focused on training LLMs with limited data,
Externí odkaz:
http://arxiv.org/abs/2411.09539
Autor:
Rajamuthukumar, Abinaya Swaruba, Bauer, Evan B., Justham, Stephen, Pakmor, Rüdiger, de Mink, Selma E., Neunteufel, Patrick
Compact binaries containing hot subdwarfs and white dwarfs have the potential to evolve into a variety of explosive transients. These systems could also explain hypervelocity runaway stars such as US 708. We use the detailed binary evolution code MES
Externí odkaz:
http://arxiv.org/abs/2411.08099
We introduce the Autoregressive PDE Emulator Benchmark (APEBench), a comprehensive benchmark suite to evaluate autoregressive neural emulators for solving partial differential equations. APEBench is based on JAX and provides a seamlessly integrated d
Externí odkaz:
http://arxiv.org/abs/2411.00180
Autor:
Tevlin, Larissa, Berlok, Thomas, Pfrommer, Christoph, Talbot, Rosie Y., Whittingham, Joseph, Puchwein, Ewald, Pakmor, Ruediger, Weinberger, Rainer, Springel, Volker
Observations of Faraday rotation and synchrotron emission in galaxy clusters imply large-scale magnetic fields with $\mu\mathrm{G}$ strengths possibly extending back to $z=4$. Non-radiative cosmological simulations of galaxy clusters show a comparabl
Externí odkaz:
http://arxiv.org/abs/2411.00103
The time evolution of moderately dense gas evolving in vacuum described by the Boltzmann-Enskog equation is studied. The associated stochastic process, the Boltzmann-Enskog process, was constructed by Albeverio, R\"udiger and Sundar (2017) and furthe
Externí odkaz:
http://arxiv.org/abs/2410.21528
The aim of this article is to write the $p$-Wasserstein metric $W_p$ with the $p$-norm, $p\in [1,\infty)$, on $\R^d$ in terms of copula. In particular for the case of one-dimensional distributions, we get that the copula employed to get the optimal c
Externí odkaz:
http://arxiv.org/abs/2410.19914
Autor:
Pomar, Thierry Désiré, Steegemans, Tristan, Kumar, Sreejith, Bjørk, Rasmus, Lei, Zijin, Cheah, Erik, Schott, Rüdiger, Bøggild, Peter, Pryds, Nini, Wegscheider, Werner, Christensen, Dennis Valbjørn
Magnetometers based on the extraordinary magnetoresistance (EMR) effect are promising for applications which demand high sensitivity combined with room temperature operation but their application for magnetic field sensing requires further optimizati
Externí odkaz:
http://arxiv.org/abs/2410.17713
Hypervelocity white dwarfs (HVWDs) are stellar remnants moving at speeds exceeding the Milky Way's escape velocity. The origins of the fastest HVWDs are enigmatic, with proposed formation scenarios facing challenges explaining both their extreme velo
Externí odkaz:
http://arxiv.org/abs/2410.17306