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@article{43063,
author = {Běták, Emil and Stuchlík, Zdeněk and Urbanec, Martin},
article_location = {PL - Polská republika},
article_number = {2},
keywords = {Stars: neutron, Equation of state, Dense matter},
language = {eng},
issn = {0001-5237},
journal = {Acta Astronomica},
title = {Observational Tests of Neutron Star Relativistic Mean Field Equations of State},
volume = {60},
year = {2010}
}
TY - JOUR
ID - 43063
AU - Běták, Emil - Stuchlík, Zdeněk - Urbanec, Martin
PY - 2010
TI - Observational Tests of Neutron Star Relativistic Mean Field Equations of State
JF - Acta Astronomica
VL - 60
IS - 2
SN - 00015237
KW - Stars: neutron, Equation of state, Dense matter
N2 - Set of neutron star observational results is used to test some selected equations of state of dense nuclear matter. The first observational result comes from the mass-baryon number relation for pulsar B of the double pulsar system J0737-3039. The secondone is based on the mass radius relation coming from observation of the thermal radiation of the neutron star RX J1856.35-3754. The third one follows the population analysis of isolated neutron star thermal radiation sources. The last one is the test ofmaximum mass. The equation of state of asymmetric nuclear matter is given by the parametrized form of the relativistic Brueckner-Hartree-Fock mean held, and we test selected parametrization that represent fits of full relativistic mean field calculation.We show that only one of them is capable to pass the observational tests.
ER -
BĚTÁK, Emil, Zdeněk STUCHLÍK a Martin URBANEC. Observational Tests of Neutron Star Relativistic Mean Field Equations of State. \textit{Acta Astronomica}. PL - Polská republika, 2010, roč.~60, č.~2, 14 s. ISSN~0001-5237.
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