1 Ocak 2021 Dergi makalesi Açık Erişim

İnan, S.; Kisselev, A.

MARC21 XML

<?xml version='1.0' encoding='UTF-8'?>
<record xmlns="http://www.loc.gov/MARC21/slim">
  <leader>00000nam##2200000uu#4500</leader>
  <datafield tag="909" ind1="C" ind2="O">
    <subfield code="p">user-scoap3-turkiye</subfield>
    <subfield code="o">oai:aperta.ulakbim.gov.tr:240364</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">&lt;p&gt;The anomalous quartic neutral couplings of the     $\gamma \gamma \gamma \gamma $   vertex in a polarized light-by-light scattering of the Compton backscattered photons at the CLIC are examined. Both differential and total cross sections are calculated for     ${e}^{+}{e}^{-}$   collision energies 1500 GeV and 3000 GeV. The helicity of the initial electron beams is taken to be     $±\phantom{\rule{0.166667em}{0ex}}0.8$  . The unpolarized and SM cross sections for the same values of helicities are also estimated. The 95% C.L. exclusion limits on two anomalous photon couplings     ${\zeta }_{1}$   and     ${\zeta }_{2}$   are calculated. The best bounds on these couplings are found to be     $6.85×{10}^{-16}\phantom{\rule{0.333333em}{0ex}}{\text{GeV}}^{-4}$   and     $1.43×{10}^{-15}\phantom{\rule{0.333333em}{0ex}}{\text{GeV}}^{-4}$  , respectively. The results are compared with the exclusion bounds obtained previously for the LHC and HL-LHC. It is shown that the light-by-light scattering at the CLIC, especially the polarized, has a greater potential to search for the anomalous quartic neutral couplings of the     $\gamma \gamma \gamma \gamma $   vertex.&lt;/p&gt;</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
    <subfield code="a">publication</subfield>
    <subfield code="b">article</subfield>
  </datafield>
  <datafield tag="540" ind1=" " ind2=" ">
    <subfield code="a">Creative Commons Attribution</subfield>
    <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">İnan, S.</subfield>
    <subfield code="u">Department of Physics, Sivas Cumhuriyet University, Sivas, 58140, Turkey</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="z">md5:04659e1073585a3c795022f0a9186e1f</subfield>
    <subfield code="s">1183248</subfield>
    <subfield code="u">https://aperta.ulakbim.gov.trrecord/240364/files/s10052-021-09466-1_a.pdf</subfield>
  </datafield>
  <controlfield tag="005">20221007164353.0</controlfield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="c">2021-01-01</subfield>
  </datafield>
  <datafield tag="024" ind1=" " ind2=" ">
    <subfield code="a">10.1140/epjc/s10052-021-09466-1</subfield>
    <subfield code="2">doi</subfield>
  </datafield>
  <datafield tag="542" ind1=" " ind2=" ">
    <subfield code="l">open</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Probing anomalous quartic     $\gamma \gamma \gamma \gamma $   couplings in light-by-light collisions at the CLIC</subfield>
  </datafield>
  <datafield tag="909" ind1="C" ind2="4">
    <subfield code="v">81</subfield>
    <subfield code="p">European Physical Journal C</subfield>
    <subfield code="n">7</subfield>
  </datafield>
  <datafield tag="650" ind1="1" ind2="7">
    <subfield code="a">cc-by</subfield>
    <subfield code="2">opendefinition.org</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Kisselev, A.</subfield>
    <subfield code="u">Division of Theoretical Physics, A.A. Logunov Institute for High Energy Physics, NRC "Kurchatov Institute", Protvino, 142281, Russia</subfield>
  </datafield>
  <controlfield tag="001">240364</controlfield>
  <datafield tag="980" ind1=" " ind2=" ">
    <subfield code="a">user-scoap3-turkiye</subfield>
  </datafield>
</record>