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pro vyhledávání: '"Bamber A"'
The oscillation modes of neutron star (NS) merger remnants, as encoded by the kHz postmerger gravitational wave (GW) signal, hold great potential for constraining the as-yet undetermined equation of state (EOS) of dense nuclear matter. Previous works
Externí odkaz:
http://arxiv.org/abs/2411.00943
Recent nonmagnetized studies of binary neutron star mergers have indicated the possibility of identifying equation of state features, such as a phase transition or a quark-hadron crossover, based on the frequency shift of the main peak in the postmer
Externí odkaz:
http://arxiv.org/abs/2411.00939
The more than 200,000 glaciers outside the ice sheets play a crucial role in our society by influencing sea-level rise, water resource management, natural hazards, biodiversity, and tourism. However, only a fraction of these glaciers benefit from con
Externí odkaz:
http://arxiv.org/abs/2409.12034
We consider solving complex spatiotemporal dynamical systems governed by partial differential equations (PDEs) using frequency domain-based discrete learning approaches, such as Fourier neural operators. Despite their widespread use for approximating
Externí odkaz:
http://arxiv.org/abs/2407.11158
Publikováno v:
Phys. Rev. D 110, 024046 (2024)
GW170817 and GRB 170817A provided direct evidence that binary neutron star (NSNS) mergers can produce short gamma-ray bursts (sGRBs). However, questions remain about the nature of the central engine. Depending on the mass, the remnant from a NSNS mer
Externí odkaz:
http://arxiv.org/abs/2405.03705
Large-scale hydrodynamic models generally rely on fixed-resolution spatial grids and model parameters as well as incurring a high computational cost. This limits their ability to accurately forecast flood crests and issue time-critical hazard warning
Externí odkaz:
http://arxiv.org/abs/2403.12226
For dark matter to be detectable with gravitational waves from binary black holes, it must reach higher than average densities in their vicinity. In the case of light (wave-like) dark matter, the density of dark matter between the binary can be signi
Externí odkaz:
http://arxiv.org/abs/2311.18156
Accurate hydrological understanding and water cycle prediction are crucial for addressing scientific and societal challenges associated with the management of water resources, particularly under the dynamic influence of anthropogenic climate change.
Externí odkaz:
http://arxiv.org/abs/2310.05227
Exploring the spatio-temporal variations of COVID-19 transmission and its potential determinants could provide a deeper understanding of the dynamics of disease spread. This study aims to investigate the spatio-temporal spread of COVID-19 infection r
Externí odkaz:
http://arxiv.org/abs/2308.09404
Autor:
Aurrekoetxea, Josu C., Bamber, Jamie, Brady, Sam E., Clough, Katy, Helfer, Thomas, Marsden, James, Traykova, Dina, Wang, Zipeng
GRDzhadzha is an open-source code for relativistic simulations of matter fields on curved spacetimes that admit an analytic description (e.g. stationary black holes). It is based on the publicly available 3+1D numerical relativity code GRChombo. Such
Externí odkaz:
http://arxiv.org/abs/2308.08299