1 Ocak 2023 Dergi makalesi Açık Erişim

Azizi, K.; Özdem, U.

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    <subfield code="a">&lt;p&gt;Motivated by the recent observation of the tetraquark   ${T}_{\mathrm{cc}}^{+}$    , we investigate the magnetic dipole moments of the possible single and double strange partners,   ${T}_{\mathrm{QQ}\overline{q}\overline{s}}$     and   ${T}_{\mathrm{QQ}\overline{s}\overline{s}}$    , with the spin-parity J  P  = 1+ by means of the QCD light-cone sum rules. To this end, we model these states as diquark-antidiquark states with different organizations and interpolating currents. The results of magnetic dipole moments obtained using different diquark-antidiquark structures differ from each other, considerably. The magnetic dipole moment is the leading-order response of a bound system to a soft external magnetic field. Therefore, it provides an excellent platform for investigation of the inner structures of hadrons governed by the quark-gluon dynamics of QCD.&lt;/p&gt;</subfield>
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    <subfield code="a">Azizi, K.</subfield>
    <subfield code="u">Department of Physics, University of Tehran, North Karegar Avenue, Tehran, 14395-547, Iran</subfield>
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    <subfield code="a">10.1007/JHEP03(2023)166</subfield>
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    <subfield code="a">Exploring the magnetic dipole moments of   ${T}_{\mathrm{QQ}\overline{q}\overline{s}}$     and   ${T}_{\mathrm{QQ}\overline{s}\overline{s}}$     states in the framework of QCD light-cone sum rules</subfield>
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    <subfield code="v">2023</subfield>
    <subfield code="p">Journal of High Energy Physics</subfield>
    <subfield code="n">3</subfield>
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    <subfield code="a">Özdem, U.</subfield>
    <subfield code="u">Health Services Vocational School of Higher Education, Istanbul Aydin University, Sefakoy-Kucukcekmece, Istanbul, 34295, Türkiye</subfield>
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