1 Ocak 2023 Dergi makalesi Açık Erişim

Ezzat, K.; Faisel, G.; Khalil, S.

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:264462</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">&lt;p&gt;We investigate     ${R}_{D}$   and     ${R}_{{D}^{\ast }}$   anomalies in a low scale left–right symmetric model based on     $SU{\left(3\right)}_{C}×SU{\left(2\right)}_{L}×SU{\left(2\right)}_{R}×U{\left(1\right)}_{B-L}$   with a simplified Higgs sector consisting of only one bidoublet and one     $SU{\left(2\right)}_{R}$   doublet. The Wilson coefficients relevant to the transition     $b\to c\tau \nu $   are derived by integrating out the charged Higgs     ${H}^{±}$   boson, which gives the dominant contributions. We emphasize that the charged Higgs effects, with the complex right-handed quark mixing matrix, can account for both     ${R}_{D}$   and     ${R}_{{D}^{\ast }}$   anomalies simultaneously, while adhering to a set of significant constraints including, for instance,     $\text{BR}\left({B}_{c}^{-}\to {\tau }^{-}{\overline{\nu }}_{\tau }\right)$   and     ${B}_{s\left(d\right)}-{\overline{B}}_{s\left(d\right)}$   mixing. In relation to this, we show that the predicted values of the     ${D}^{\ast }$  ,     $\tau $   longitudinal polarizations and     ${P}_{\tau }\left(D\right)$   can be affected for the set of the parameters of the model resolving the     ${R}_{D,{D}^{\ast }}$   anomalies.&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">Ezzat, K.</subfield>
    <subfield code="u">Department of Mathematics, Faculty of Science, Ain Shams University, Cairo, 11566, Egypt</subfield>
  </datafield>
  <datafield tag="856" ind1="4" ind2=" ">
    <subfield code="z">md5:d2d55c1688059383a55fed0c64d14d15</subfield>
    <subfield code="s">1335511</subfield>
    <subfield code="u">https://aperta.ulakbim.gov.trrecord/264462/files/s10052-023-11901-4_a.pdf</subfield>
  </datafield>
  <controlfield tag="005">20240604111418.0</controlfield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="c">2023-01-01</subfield>
  </datafield>
  <datafield tag="024" ind1=" " ind2=" ">
    <subfield code="a">10.1140/epjc/s10052-023-11901-4</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">Investigating     ${R}_{D}$   and     ${R}_{{D}^{\ast }}$   anomalies in a left–right model with an inverse seesaw</subfield>
  </datafield>
  <datafield tag="909" ind1="C" ind2="4">
    <subfield code="v">83</subfield>
    <subfield code="p">European Physical Journal C</subfield>
    <subfield code="n">8</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">Faisel, G.</subfield>
    <subfield code="u">Department of Physics, Faculty of Arts and Sciences, Süleyman Demirel University, Isparta, 32260, Turkey</subfield>
  </datafield>
  <datafield tag="700" ind1=" " ind2=" ">
    <subfield code="a">Khalil, S.</subfield>
    <subfield code="u">Center for Fundamental Physics, Zewail City of Science and Technology, 6 October City, Giza, 12578, Egypt</subfield>
  </datafield>
  <controlfield tag="001">264462</controlfield>
  <datafield tag="980" ind1=" " ind2=" ">
    <subfield code="a">user-scoap3-turkiye</subfield>
  </datafield>
</record>