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pro vyhledávání: '"Celora, Thomas"'
Nonlinear simulations of neutron star mergers are complicated by the need to represent turbulent dynamics. As we cannot (yet) perform simulations that resolve accurately both the gravitational-wave scale and the smallest scales at which magneto/hydro
Externí odkaz:
http://arxiv.org/abs/2407.18012
Autor:
Celora, Thomas
This work is concerned with advancing multi-fluid models in General Relativity, and in particular focuses on the modelling of dissipative fluids and turbulent flows. Such models are required for an accurate description of neutron star phenomenology,
Externí odkaz:
http://arxiv.org/abs/2307.06042
Autor:
Andersson, Nils1 (AUTHOR) na@maths.soton.ac.uk, Celora, Thomas2 (AUTHOR) celora@ice.csic.es, Comer, Gregory3 (AUTHOR) greg.comer@slu.edu, Hawke, Ian1 (AUTHOR) i.hawke@soton.ac.uk
Publikováno v:
Entropy. Aug2024, Vol. 26 Issue 8, p621. 24p.
Publikováno v:
Phys. Rev. D 104, 084090 (2021)
Models of turbulent flows require the resolution of a vast range of scales, from large eddies to small-scale features directly associated with dissipation. As the required resolution is not within reach of large scale numerical simulations, standard
Externí odkaz:
http://arxiv.org/abs/2107.01083
Fully non-linear equations of motion for dissipative general relativistic multi-fluids can be obtained from an action principle involving the explicit use of lower dimensional matter spaces. More traditional strategies for incorporating dissipation-l
Externí odkaz:
http://arxiv.org/abs/2008.00945
Observations of pulsar glitches have the potential to provide constraints on the dynamics of the high density interior of neutron stars. However, to do so, realistic glitch models must be constructed and compared to the data. We take a step towards t
Externí odkaz:
http://arxiv.org/abs/2002.04310
Autor:
Gittins, Fabian1 (AUTHOR) f.w.r.gittins@soton.ac.uk, Celora, Thomas1 (AUTHOR), Beri, Aru2 (AUTHOR), Andersson, Nils1 (AUTHOR)
Publikováno v:
Universe (2218-1997). May2023, Vol. 9 Issue 5, p226. 19p.
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Akademický článek
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Publikováno v:
Monthly Notices of the Royal Astronomical Society; 1/15/2024, Vol. 527 Issue 2, p2437-2451, 15p