RT Journal Article
T1 Unbiased interpolated neutron-star EoS at finite T for modified gravity studies
A1 Lope Oter, Eva
A1 Llanes Estrada, Felipe José
AB Neutron stars and their mergers provide the highest-density regime in which Einstein's equations in full (with a matter source) can be tested against modified theories of gravity. But doing so requires a priori knowledge of the Equation of State from nuclear and hadron physics, where no contamination from computations of astrophysics observables within General Relativity has been built in. We extend the nEoS uncertainty bands, useful for this very purpose, to finite (but small) temperatures up to T = 30 MeV, given that the necessary computations in ChPT and in pQCD are already available in the literature. The T-dependent band boundaries will be provided through the COMPOSE repository and our own website.
PB Springer
SN 1434-6001
YR 2022
FD 2022-01-20
LK https://hdl.handle.net/20.500.14352/71291
UL https://hdl.handle.net/20.500.14352/71291
LA eng
NO CRUE-CSIC (Acuerdos Transformativos 2022)© The Author(s) 2022
NO Unión Europea. H2020
NO Ministerio de Ciencia e Innovación (MICINN)
NO Universidad Complutense de Madrid
DS Docta Complutense
RD 18 abr 2025