Chromomagnetism, flavour symmetry breaking and S-wave tetraquarks

被引：0
|
作者：
F. Buccella
H. Høgaasen
J.-M. Richard
P. Sorba
机构：
[1] Università di Napoli Federico II,Dipartimento di Scienze Fisiche and INFN, Sezione di Napoli
[2] University of Oslo,Department of Physics
[3] Université Joseph Fourier–IN2P3-CNRS 53,Laboratoire de Physique Subatomique et Cosmologie
[4] Laboratoire d’Annecy-le-Vieux de Physique Théorique (LAPTH) 9,undefined
来源：
The European Physical Journal C | 2007年 / 49卷
关键词：
Symmetry Breaking; Heavy Quark; Quark Model; Scalar Meson; Pauli Principle;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The chromomagnetic interaction, with full account for flavour-symmetry breaking, is applied to S-wave configurations containing two quarks and two antiquarks. Phenomenological implications are discussed for light, charmed, charmed and strange, hidden-charm and double-charm mesons, and extended to their analogues with beauty.
引用
收藏
页码：743 / 754
页数：11
相关论文
共 50 条
  • [1] Chromomagnetism, flavour symmetry breaking and S-wave tetraquarks
    Buccella, F.
    Hogaasen, H.
    Richard, J. -M.
    Sorba, P.
    EUROPEAN PHYSICAL JOURNAL C, 2007, 49 (03): : 743 - 754
  • [2] Spectrum and decays of S-wave tetraquarks from chromomagnetism with flavour symmetry breaking
    Buccella, Franco
    SCADRON70: WORKSHOP ON SCALAR MESONS AND RELATED TOPICS: HONORING MICHAEL D. SCADRON'S 70TH BIRTHDAY, 2008, 1030 : 202 - 206
  • [3] S-WAVE BOTTOM TETRAQUARKS
    Gerasyuta, S. M.
    Kochkin, V. I.
    INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS, 2010, 19 (11) : 2181 - 2188
  • [4] Symmetry breaking effects in S-wave channels
    Oakes, R.J.
    Acta Physica Polonica B, 1992, 23 (06):
  • [5] SYMMETRY-BREAKING EFFECTS IN S-WAVE CHANNELS
    OAKES, RJ
    ACTA PHYSICA POLONICA B, 1992, 23 (06): : 599 - 605
  • [6] Breaking Symmetry Effects on Heavy Tetraquarks
    Vijande, J.
    Valcarce, A.
    Richard, J. -M.
    PROCEEDINGS OF THE 21ST PARTICLES AND NUCLEI INTERNATIONAL CONFERENCE (PANIC 2017), 2018, 46
  • [7] Breaking flavour symmetry spontaneously
    Phys Lett Sect B Nucl Elem Part High Energy Phys, 1-2 (70):
  • [8] Breaking flavour symmetry spontaneously
    Tornqvist, NA
    PHYSICS LETTERS B, 1997, 406 (1-2) : 70 - 75
  • [9] Superconductivity from repulsion in LiFeAs: Novel s-wave symmetry and potential time-reversal symmetry breaking
    Ahn, F.
    Eremin, I.
    Knolle, J.
    Zabolotnyy, V. B.
    Borisenko, S. V.
    Buechner, B.
    Chubukov, A. V.
    PHYSICAL REVIEW B, 2014, 89 (14)
  • [10] Charge independence, charge symmetry breaking in the S-wave nucleon-nucleon interaction, and renormalization
    Cordon, A. Calle
    Pavon Valderrama, M.
    Ruiz Arriola, E.
    PHYSICAL REVIEW C, 2012, 85 (02):
12345