X(3872) in effective field theory

被引：0
|
作者：
Petrov, Alexey A. [1 ]
机构：
[1] Wayne State Univ, Dept Phys & Astron, Detroit, MI 48201 USA
来源：
Particles and Nuclei | 2006年 / 842卷
关键词：
effective lagrangian; hadrons; exotics;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We consider the implications from the possibility that the recently observed state X(3872) is a meson-antimeson molecule. We write an effective Lagrangian consistent with the heavy-quark and chiral symmetries needed to describe X(3872) and study its properties.
引用
收藏
页码：601 / 603
页数：3
相关论文
共 50 条
  • [21] Observation of X(3872) → J/ψγ and Search for X(3872) → ψ′γ in B Decays
    Bhardwaj, V.
    Trabelsi, K.
    Singh, J. B.
    Choi, S. -K.
    Olsen, S. L.
    Adachi, I.
    Adamczyk, K.
    Asner, D. M.
    Aulchenko, V.
    Aushev, T.
    Aziz, T.
    Bakich, A. M.
    Barberio, E.
    Belous, K.
    Bhuyan, B.
    Bischofberger, M.
    Bondar, A.
    Bracko, M.
    Brodzicka, J.
    Browder, T. E.
    Chen, A.
    Chen, P.
    Cheon, B. G.
    Cho, K.
    Choi, Y.
    Dalseno, J.
    Dolezal, Z.
    Eidelman, S.
    Epifanov, D.
    Gaur, V.
    Gabyshev, N.
    Golob, B.
    Haba, J.
    Hayasaka, K.
    Hayashii, H.
    Horii, Y.
    Hoshi, Y.
    Hou, W. -S.
    Hsiung, Y. B.
    Hyun, H. J.
    Iijima, T.
    Inami, K.
    Ishikawa, A.
    Iwabuchi, M.
    Iwasaki, Y.
    Iwashita, T.
    Joshi, N. J.
    Julius, T.
    Kang, J. H.
    Kawasaki, T.
    PHYSICAL REVIEW LETTERS, 2011, 107 (09)
  • [22] Ambiversion of X(3872)
    Zhang, Ou
    Meng, C.
    Zheng, H. Q.
    PHYSICS LETTERS B, 2009, 680 (05) : 453 - 458
  • [23] Properties of the x(3872)
    Gómez-Ceballos, G
    First Meeting of the APS Topical Group on Hadronic Physics, 2005, 9 : 72 - 74
  • [24] Rethinking the X(3872)
    Burns, T. J.
    IX INTERNATIONAL CONFERENCE ON QUARK CONFINEMENT AND THE HADRON SPECTRUM (QCHS IX), 2011, 1343 : 397 - 399
  • [25] Search for B+→X(3872)K+, X(3872)→J/ψγ
    Aubert, B.
    Barate, R.
    Bona, M.
    Boutigny, D.
    Couderc, F.
    Karyotakis, Y.
    Lees, J. P.
    Poireau, V.
    Tisserand, V.
    Zghiche, A.
    Grauges, E.
    Palano, A.
    Chen, J. C.
    Qi, N. D.
    Rong, G.
    Wang, P.
    Zhu, Y. S.
    Eigen, G.
    Ofte, I.
    Stugu, B.
    Abrams, G. S.
    Battaglia, M.
    Brown, D. N.
    Button-Shafer, J.
    Cahn, R. N.
    Charles, E.
    Gill, M. S.
    Groysman, Y.
    Jacobsen, R. G.
    Kadyk, J. A.
    Kerth, L. T.
    Kolomensky, Yu. G.
    Kukartsev, G.
    Lynch, G.
    Mir, L. M.
    Orimoto, T. J.
    Pripstein, M.
    Roe, N. A.
    Ronan, M. T.
    Wenzel, W. A.
    Sanchez, P. del Amo
    Barrett, M.
    Ford, K. E.
    Harrison, T. J.
    Hart, A. J.
    Hawkes, C. M.
    Morgan, S. E.
    Watson, A. T.
    Held, T.
    Koch, H.
    PHYSICAL REVIEW D, 2006, 74 (07)
  • [26] ON THE NATURE OF THE X(3872)
    Valcarce, Alfredo
    Vijande, Javier
    INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2011, 26 (3-4): : 570 - 572
  • [27] IS THE X(3872) A MOLECULE?
    Coito, S.
    Rupp, G.
    van Beveren, E.
    INTERNATIONAL MEETING EXCITED QCD, 2012, 5 (04): : 1015 - +
  • [28] Is X(3872) a molecule?
    Thomas, C. E.
    Close, F. E.
    PHYSICAL REVIEW D, 2008, 78 (03):
  • [29] Spin of the X(3872)
    Faccini, R.
    Piccinini, F.
    Pilloni, A.
    Polosa, A. D.
    PHYSICAL REVIEW D, 2012, 86 (05):
  • [30] The X (3872) at the TeVatron
    Bauer, G.
    Particles and Nuclei, 2006, 842 : 604 - 606
12345