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

被引：1
|
作者：
Alrebdi, H., I [1 ]
Alnahdi, R. F. [2 ]
Barakat, T. [3 ]
机构：
[1] Princess Nourah Bint Abdulrahman Univ, Coll Sci, Dept Phys, POB 84428, Riyadh 11671, Saudi Arabia
[2] King Abdulaziz Univ, Fac Sci, Dept Phys, Jeddah 21589, Saudi Arabia
[3] TED Univ, Fac Arts & Sci, Basic Sci Unit, TR-06420 Ankara, Turkey
来源：
EUROPEAN PHYSICAL JOURNAL C | 2022年 / 82卷 / 05期
关键词：
MASS-SPECTRA; SPECTROSCOPY; VERTICES;
D O I：
10.1140/epjc/s10052-022-10419-5
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
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.
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页数：12
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