Excited states of spin-(3/2) doubly-heavy baryons within the QCD sum rules method

Alrebdi, H.I.; Alnahdi, R.F.; Barakat, T.

doi:10.1140/epjc/s10052-022-10419-5

Excited states of spin-(3/2) doubly-heavy baryons within the QCD sum rules method

May 16, 2022

Published in:

Eur.Phys.J.C 82 (2022) 5, 450

Published: May 16, 2022

DOI:

10.1140/epjc/s10052-022-10419-5

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Abstract: (Springer)

Within the framework of the QCD sum rules method, the masses and pole residues of the excited states 2S and 1P of the doubly-heavy spin-(3/2) baryons

\Xi _{cc}^*

,

\Xi _{bb}^*

,

\Xi _{bc}^*

,

\Omega _{cc}^*

,

\Omega _{bb}^*

, and

\Omega _{bc}^*

are investigated. The excited state masses and pole residues are predicted with reasonable accuracy. We expect that soon, the current predictions can be tested against future experimental data.

quantum chromodynamics: sum rule
excited state: mass
baryon
pole

References(50)

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