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Data publication: Hybrid star phenomenology from the properties of the special point

Gärtlein, Christoph; Ivanytskyi, Oleksii; Sagun, Violetta; Blaschke, David


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  <identifier identifierType="DOI">10.14278/rodare.2684</identifier>
  <creators>
    <creator>
      <creatorName>Gärtlein, Christoph</creatorName>
      <givenName>Christoph</givenName>
      <familyName>Gärtlein</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0001-6963-6291</nameIdentifier>
      <affiliation>Centro de Astrofísica e Gravitação—CENTRA, Departamento de Física, Instituto Superior T´ecnico—IST, Universidade de Lisboa—UL, Av. Rovisco Pais 1, 1049-001 Lisboa, Portugal</affiliation>
    </creator>
    <creator>
      <creatorName>Ivanytskyi, Oleksii</creatorName>
      <givenName>Oleksii</givenName>
      <familyName>Ivanytskyi</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0002-4947-8721</nameIdentifier>
      <affiliation>Incubator of Scientific Excellence—Centre for Simulations of Superdense Fluids, University of Wrocław, 50-204, Wroclaw, Poland</affiliation>
    </creator>
    <creator>
      <creatorName>Sagun, Violetta</creatorName>
      <givenName>Violetta</givenName>
      <familyName>Sagun</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0001-5854-1617</nameIdentifier>
      <affiliation>CFisUC, Department of Physics, University of Coimbra, 3004-516 Coimbra, Portugal</affiliation>
    </creator>
    <creator>
      <creatorName>Blaschke, David</creatorName>
      <givenName>David</givenName>
      <familyName>Blaschke</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0002-8399-5183</nameIdentifier>
    </creator>
  </creators>
  <titles>
    <title>Data publication: Hybrid star phenomenology from the properties of the special point</title>
  </titles>
  <publisher>Rodare</publisher>
  <publicationYear>2024</publicationYear>
  <subjects>
    <subject>Quark matter in neutron stars</subject>
    <subject>Quark-gluon plasma</subject>
    <subject>Dense nuclear matter</subject>
    <subject>High-mass pulsars</subject>
    <subject>PSR J0952-0607</subject>
    <subject>PSR J0740+6620</subject>
    <subject>PSR J0030+0451</subject>
    <subject>GW170817</subject>
  </subjects>
  <dates>
    <date dateType="Issued">2024-01-19</date>
  </dates>
  <resourceType resourceTypeGeneral="Dataset"/>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://rodare.hzdr.de/record/2684</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsReferencedBy">10.1103/PhysRevD.108.114028</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="URL" relationType="IsIdenticalTo">https://www.hzdr.de/publications/Publ-38558</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="URL" relationType="IsReferencedBy">https://www.hzdr.de/publications/Publ-38387</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsVersionOf">10.14278/rodare.2683</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://rodare.hzdr.de/communities/rodare</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="https://creativecommons.org/licenses/by/4.0/legalcode">Creative Commons Attribution 4.0 International</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">&lt;p&gt;The columns of files EOS_TOV_etaV_etaD.TXT include central values of the baryonic chemical potential [MeV], pressure [MeV/fm^3], baryonic density [1/fm^3], radius [km] and mass [M_solar] of neutron stars modelled with hybrid quark-hadron equations of state constructed for the vector and diquark couplings etaV and etaD specified in the titles. The corresponding mass-radius diagrams are presented in Figs. 6-8 of the paper. The columns of the file etaV-etaD.TXT include diquark coupling and values of the vector coupling corresponding to the boundaries of the region providing the conditions of having the onset of deconfinement above the saturation density and stability of the quark branch of the mass-radius curve obtained as a solution of the TOV equation (see Fig. 7 of the paper).&lt;/p&gt;</description>
  </descriptions>
</resource>
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