Semileptonic decays of double heavy baryons

被引：65
|
作者：
Faessler, A
Gutsche, T
Ivanov, MA
Körner, JG
Lyubovitskij, VE
机构：
[1] Univ Tubingen, Inst Theoret Phys, D-72076 Tubingen, Germany
[2] Joint Inst Nucl Res, Bogoliubov Lab Theoret Phys, Dubna 141980, Russia
[3] Univ Mainz, Inst Phys, D-55099 Mainz, Germany
来源：
PHYSICS LETTERS B | 2001年 / 518卷 / 1-2期
关键词：
heavy baryons; semileptonic decays; relativistic quark models;
D O I：
10.1016/S0370-2693(01)01024-3
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We study the semileptonic decays of the lowest lying double heavy baryons using the relativistic three-quark model. We do not employ a heavy quark mass expansion but keep the masses of the heavy quarks and baryons finite. We calculate all relevant form factors and decay rates. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：55 / 62
页数：8
相关论文
共 50 条
  • [41] Semileptonic decays of Λb baryons in the relativistic quark model
    Faustov, R. N.
    Galkin, V. O.
    PHYSICAL REVIEW D, 2016, 94 (07)
  • [42] Study of semileptonic decays of B mesons to charmed baryons
    Bonvicini, G
    Cinabro, D
    Greene, R
    Perera, LP
    Zhou, GJ
    Chadha, M
    Chan, S
    Eigen, G
    Miller, JS
    O'Grady, C
    Schmidtler, M
    Urheim, J
    Weinstein, AJ
    Wurthwein, F
    Bliss, DW
    Masek, G
    Paar, HP
    Prell, S
    Sharma, V
    Asner, DM
    Gronberg, J
    Hill, TS
    Lange, DJ
    Morrison, RJ
    Nelson, HN
    Nelson, TK
    Roberts, D
    Ryd, A
    Balest, R
    Behrens, BH
    Ford, WT
    Park, H
    Roy, J
    Smith, JG
    Alexander, JP
    Baker, R
    Bebek, C
    Berger, BE
    Berkelman, K
    Bloom, K
    Boisvert, V
    Cassel, DG
    Crowcroft, DS
    Dickson, M
    von Dombrowski, S
    Drell, PS
    Ecklund, KM
    Ehrlich, R
    Foland, AD
    Gaidarev, P
    PHYSICAL REVIEW D, 1998, 57 (11): : 6604 - 6608
  • [43] Hypercentral quark model for mass spectra, semileptonic decays and Regge trajectories of doubly heavy Ξ baryons
    Likene, A. A. Atangana
    Ongodo, D. Nga
    Ahmadou, K.
    Tsila, P. Mah
    Ema'a, J. M. Ema'a
    Ben-Bolie, G. H.
    EUROPEAN PHYSICAL JOURNAL PLUS, 2024, 139 (10):
  • [44] Heavy-to-light semileptonic decays of Λb and Λc baryons in the covariant confined quark model
    Gutsche, Thomas
    Ivanov, Mikhail A.
    Koerner, Juergen G.
    Lyubovitskij, Valery E.
    Santorelli, Pietro
    PHYSICAL REVIEW D, 2014, 90 (11):
  • [45] Static properties and semileptonic transitions of lowest-lying double heavy baryons
    Zahra Ghalenovi
    Masoumeh Moazzen Sorkhi
    Chinese Physics C, 2023, (03) : 61 - 70
  • [46] Static properties and semileptonic transitions of lowest-lying double heavy baryons
    Zahra Ghalenovi
    Masoumeh Moazzen Sorkhi
    Chinese Physics C, 2023, 47 (03) : 61 - 70
  • [47] Dipion decays of heavy baryons
    牟春
    王霄
    陈晓林
    刘翔
    朱世林
    Chinese Physics C, 2014, 38 (11) : 3 - 17
  • [48] Dipion decays of heavy baryons
    Mu Chun
    Wang Xiao
    Chen Xiao-Lin
    Liu Xiang
    Zhu Shi-Lin
    CHINESE PHYSICS C, 2014, 38 (11)
  • [49] Heavy baryons and electromagnetic decays
    Scimemi, I
    NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS, 2001, 93 : 46 - 49
  • [50] Dipion decays of heavy baryons
    牟春
    王霄
    陈晓林
    刘翔
    朱世林
    Chinese Physics C, 2014, (11) : 3 - 17
12345