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Equation of state for simulations of core-collapse supernovae and neutron-star mergers

Shen, H.; Ji, F.; Hu, J. N.; Sumiyoshi, K.


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  <dc:contributor>Shen, H.</dc:contributor>
  <dc:creator>Shen, H.</dc:creator>
  <dc:creator>Ji, F.</dc:creator>
  <dc:creator>Hu, J. N.</dc:creator>
  <dc:creator>Sumiyoshi, K.</dc:creator>
  <dc:date>2020-01-20</dc:date>
  <dc:description>We construct a new equation of state (EOS) for numerical simulations of core-collapse supernovae and neutron-star mergers based on an extended relativistic mean-field model with a small symmetry energy slope L, which is compatible with both experimental nuclear data and recent observations of neutron stars. The new EOS table (EOS4) based on the extended TM1 (TM1e) model with L=40 MeV is designed in the same tabular form as the commonly used Shen EOS (EOS2) based on the original TM1 model with L=110.8 MeV. This is convenient and useful for performing numerical simulations and examining the influences of symmetry energy and its density dependence on astrophysical phenomena. 

 </dc:description>
  <dc:identifier>https://zenodo.org/record/3612487</dc:identifier>
  <dc:identifier>10.5281/zenodo.3612487</dc:identifier>
  <dc:identifier>oai:zenodo.org:3612487</dc:identifier>
  <dc:relation>doi:10.5281/zenodo.3612486</dc:relation>
  <dc:relation>url:https://zenodo.org/communities/aas</dc:relation>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>https://creativecommons.org/licenses/by/4.0/legalcode</dc:rights>
  <dc:subject>equation of state</dc:subject>
  <dc:subject>supernovae</dc:subject>
  <dc:title>Equation of state for simulations of core-collapse supernovae and neutron-star mergers</dc:title>
  <dc:type>info:eu-repo/semantics/other</dc:type>
  <dc:type>dataset</dc:type>
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