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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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_03759474_v984_n_p77_Dorso |
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todo:paper_03759474_v984_n_p77_Dorso2023-10-03T15:30:52Z Symmetry energy in neutron star matter Dorso, C.O. Frank, G.A. López, J.A. 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. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar 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 Dorso, C.O. Frank, G.A. López, J.A. 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. |
| format |
JOUR |
| author |
Dorso, C.O. Frank, G.A. López, J.A. |
| author_facet |
Dorso, C.O. Frank, G.A. López, J.A. |
| author_sort |
Dorso, C.O. |
| 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 |
| url |
http://hdl.handle.net/20.500.12110/paper_03759474_v984_n_p77_Dorso |
| work_keys_str_mv |
AT dorsoco symmetryenergyinneutronstarmatter AT frankga symmetryenergyinneutronstarmatter AT lopezja symmetryenergyinneutronstarmatter |
| _version_ |
1807323830308306944 |