Exploring the magnetic dipole moments of $$ {T}_{QQ\overline{q}\overline{s}} $$ and $$ {T}_{QQ\overline{s}\overline{s}} $$ states in the framework of QCD light-cone sum rules
نویسندگان
چکیده
Motivated by the recent observation of tetraquark $ T_{cc}^{+}$, we investigate magnetic dipole moments possible single and double strange partners, $T_{QQ \bar q s}$ s s}$, with spin-parity J^{P} = 1^{+}$ means QCD light-cone sum rules. To this end, model these states as diquark-antidiquark different organizations interpolating currents. The results obtained using structures differ from each other, considerably. moment is leading-order response a bound system to soft external field. Therefore, it provides an excellent platform for investigation inner hadrons governed quark-gluon dynamics QCD.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2023
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep03(2023)166