1 Ocak 2015 Dergi makalesi Açık Erişim

Abdujabbarov, Ahmadjon; Atamurotov, Farruh; Dadhich, Naresh; Ahmedov, Bobomurat; Stuchlik, Zdenek

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/80635</identifier>
  <creators>
    <creator>
      <creatorName>Abdujabbarov, Ahmadjon</creatorName>
      <givenName>Ahmadjon</givenName>
      <familyName>Abdujabbarov</familyName>
    </creator>
    <creator>
      <creatorName>Atamurotov, Farruh</creatorName>
      <givenName>Farruh</givenName>
      <familyName>Atamurotov</familyName>
    </creator>
    <creator>
      <creatorName>Dadhich, Naresh</creatorName>
      <givenName>Naresh</givenName>
      <familyName>Dadhich</familyName>
    </creator>
    <creator>
      <creatorName>Ahmedov, Bobomurat</creatorName>
      <givenName>Bobomurat</givenName>
      <familyName>Ahmedov</familyName>
    </creator>
    <creator>
      <creatorName>Stuchlik, Zdenek</creatorName>
      <givenName>Zdenek</givenName>
      <familyName>Stuchlik</familyName>
      <affiliation>Silesian Univ Opava, Inst Phys, Fac Philosophy &amp; Sci, Opava, Czech Republic</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Energetics And Optical Properties Of 6-Dimensional Rotating Black Hole In Pure Gauss-Bonnet Gravity</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2015</publicationYear>
  <dates>
    <date dateType="Issued">2015-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/80635</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1140/epjc/s10052-015-3604-5</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">We study physical processes around a rotating black hole in pure Gauss-Bonnet (GB) gravity. In pure GB gravity, the gravitational potential has a slower fall-off as compared to the corresponding Einstein potential in the same dimension. It is therefore expected that the energetics of a pure GB black hole would be weaker, and our analysis bears out that the efficiency of energy extraction by the Penrose-process is increased to 25.8% and the particle acceleration is increased to 55.28 %; the optical shadow of the black hole is decreased. These are in principle distinguishing observable features of a pure GB black hole.</description>
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