Symmetry energy in neutron star matter

We investigate the structure attained by neutron star matter with proton to neutron ratios ranging from x=0.1 to 0.5, densities in the range of 0.02 fm−3 < ρ < 0.085 fm−3, and temperatures T<4 MeV. In particular we study the pasta shapes and the phase changes previously observed...

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Guardado en:
Detalles Bibliográficos
Publicado: 2019
Materias:
Neutron star pasta
Symmetry energy
Topological transition
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759474_v984_n_p77_Dorso
http://hdl.handle.net/20.500.12110/paper_03759474_v984_n_p77_Dorso
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_03759474_v984_n_p77_Dorso
record_format dspace
spelling paper:paper_03759474_v984_n_p77_Dorso2023-06-08T15:38:25Z Symmetry energy in neutron star matter Neutron star pasta Symmetry energy Topological transition We investigate the structure attained by neutron star matter with proton to neutron ratios ranging from x=0.1 to 0.5, densities in the range of 0.02 fm−3 < ρ < 0.085 fm−3, and temperatures T<4 MeV. In particular we study the pasta shapes and the phase changes previously observed in nuclear matter, as well as the behavior of the symmetry energy. We corroborate the existence of homogeneous to non-homogeneous phase transitions, and the different values of the symmetry energy at different densities and temperatures. © 2019 Elsevier B.V. 2019 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759474_v984_n_p77_Dorso http://hdl.handle.net/20.500.12110/paper_03759474_v984_n_p77_Dorso
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Neutron star pasta
Symmetry energy
Topological transition
spellingShingle Neutron star pasta
Symmetry energy
Topological transition
Symmetry energy in neutron star matter
topic_facet Neutron star pasta
Symmetry energy
Topological transition
description We investigate the structure attained by neutron star matter with proton to neutron ratios ranging from x=0.1 to 0.5, densities in the range of 0.02 fm−3 < ρ < 0.085 fm−3, and temperatures T<4 MeV. In particular we study the pasta shapes and the phase changes previously observed in nuclear matter, as well as the behavior of the symmetry energy. We corroborate the existence of homogeneous to non-homogeneous phase transitions, and the different values of the symmetry energy at different densities and temperatures. © 2019 Elsevier B.V.
title Symmetry energy in neutron star matter
title_short Symmetry energy in neutron star matter
title_full Symmetry energy in neutron star matter
title_fullStr Symmetry energy in neutron star matter
title_full_unstemmed Symmetry energy in neutron star matter
title_sort symmetry energy in neutron star matter
publishDate 2019
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759474_v984_n_p77_Dorso
http://hdl.handle.net/20.500.12110/paper_03759474_v984_n_p77_Dorso
_version_ 1768543949183516672

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