1 Ocak 2022 Dergi makalesi Açık Erişim

CERN İşbirliği

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/262437</identifier>
  <creators>
    <creator>
      <creatorName>CERN İşbirliği</creatorName>
      <affiliation>CERN</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Search For Baryon And Lepton Number Violating Decay ${D}^{±}\To N\Left(\Overline{N}\Right){E}^{±}$</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2022</publicationYear>
  <dates>
    <date dateType="Issued">2022-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/262437</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1103/PhysRevD.106.112009</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;Using a data set of electron-positron collisions corresponding to an integrated luminosity of $293\text{}\text{}{\mathrm{fb}}^{-1}$ taken with the BESIII detector at a center-of-mass energy of 3.773 GeV, a search for the baryon ($B$) and lepton ($L$) number violating decays ${D}^{±}\to n\left(\overline{n}\right){e}^{±}$ is performed. No signal is observed and the upper limits on the branching fractions at the 90% confidence level are set to be $1.43×{10}^{-5}$ for the decays ${D}^{+\left(-\right)}\to \overline{n}\left(n\right){e}^{+\left(-\right)}$ with $\Delta |B-L|=0$, and $2.91×{10}^{-5}$ for the decays ${D}^{+\left(-\right)}\to n\left(\overline{n}\right){e}^{+\left(-\right)}$ with $\Delta |B-L|=2$, where $\Delta |B-L|$ denotes the change in the difference between baryon and lepton numbers.&lt;/p&gt;</description>
  </descriptions>
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