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.
引用
收藏
页数：12
相关论文
共 50 条
  • [21] Properties of doubly heavy spin-12 baryons: The ground and excited states
    Tousi, M. Shekari
    Azizi, K.
    PHYSICAL REVIEW D, 2024, 109 (05)
  • [22] Radiative decays of the spin-3/2 to spin-1/2 doubly heavy baryons in QCD
    Aliev, T. M.
    Askan, E.
    Ozpineci, A.
    PHYSICAL REVIEW D, 2023, 108 (05)
  • [23] BARYONS WITH 2 HEAVY QUARKS FROM QCD SPECTRAL SUM-RULES
    BAGAN, E
    CHABAB, M
    NARISON, S
    PHYSICS LETTERS B, 1993, 306 (3-4) : 350 - 356
  • [24] Doubly heavy baryons ΩQQ′ versus ΞQQ′ in sum rules of nonrelativistic QCD -: art. no. 014002
    Kiselev, VV
    Kovalsky, AE
    PHYSICAL REVIEW D, 2001, 64 (01):
  • [25] Mass and magnetic moments of the heavy flavored baryons with J=3/2 in light cone QCD sum rules
    Aliev, T. M.
    Azizi, K.
    Ozpineci, A.
    NUCLEAR PHYSICS B, 2009, 808 (1-2) : 137 - 154
  • [26] An efficient method for obtaining the ground and excited states mass spectrum of doubly heavy baryons
    Salehi, Nasrin
    Mohajery, Neda
    EUROPEAN PHYSICAL JOURNAL PLUS, 2018, 133 (10):
  • [27] Analysis of the excited Ωc states as the 1/2± pentaquark states with QCD sum rules
    Hui-Juan Wang
    Zun-Yan Di
    Zhi-Gang Wang
    CommunicationsinTheoreticalPhysics, 2021, 73 (03) : 82 - 97
  • [28] Analysis of the excited Ωc states as the 1/2± pentaquark states with QCD sum rules
    Wang, Hui-Juan
    Di, Zun-Yan
    Wang, Zhi-Gang
    COMMUNICATIONS IN THEORETICAL PHYSICS, 2021, 73 (03)
  • [29] Spin-3/2 pentaquark in QCD sum rules
    Gubler, Philipp
    Jido, Daisuke
    Kojo, Toru
    Nishikawa, Tetsuo
    Oka, Makoto
    PHYSICAL REVIEW D, 2009, 79 (11):
  • [30] SPIN-3/2 PENTAQUARK IN QCD SUM RULES
    Gubler, P.
    Oka, M.
    Jido, D.
    Kojo, T.
    Nishikawa, T.
    STRANGENESS IN NUCLEAR AND HADRONIC SYSTEMS (SENDAI08), 2010, : 388 - 389
12345