1 Ocak 2019 Dergi makalesi Açık Erişim

Altas, Emel; Tekin, Bayram

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/106143</identifier>
  <creators>
    <creator>
      <creatorName>Altas, Emel</creatorName>
      <givenName>Emel</givenName>
      <familyName>Altas</familyName>
      <affiliation>Department of Physics, Karamanoglu Mehmetbey University, 70100 Karaman, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Tekin, Bayram</creatorName>
      <givenName>Bayram</givenName>
      <familyName>Tekin</familyName>
      <affiliation>Department of Physics, Middle East Technical University, 06800 Ankara, Turkey</affiliation>
    </creator>
  </creators>
  <titles>
    <title>New Approach To Conserved Charges Of Generic Gravity In Ads Spacetimes</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2019</publicationYear>
  <dates>
    <date dateType="Issued">2019-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/106143</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1103/PhysRevD.99.044016</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">&lt;p&gt;Starting from a divergence-free rank-4 tensor of which the trace is the cosmological Einstein tensor, we give a construction of conserved charges in Einstein's gravity and its higher derivative extensions for asymptotically anti-de Sitter spacetimes. The current yielding the charge is explicitly gauge invariant, and the charge expression involves the linearized Riemann tensor at the boundary. Hence, to compute the mass and angular momenta in these spacetimes, one just needs to compute the linearized Riemann tensor. We give two examples.&lt;/p&gt;</description>
  </descriptions>
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