• [1]

    Bondar A et al. (Belle collaboration). Phys. Rev. Lett., 2012, 108: 122001[2] Adachi I et al. (Belle collaboration). arXiv:1105.4583[hep-ex][3] LIU Y R, LIU X, DENG W Z et al. Eur. Phys. J. C, 2008, 56: 63[4] LIU X, LUO Z G, LIU Y R et al. Eur. Phys. J. C, 2009, 61: 411[5] Bondar A, Garmash A, Milstein A I et al. Phys. Rev. D, 2011, 84: 054010[6] YANG Y, PING J, DENG C et al. J. Phys. G, 2012, 39:105001[7] SUN Z F, HE J, LIU X, LUO Z G et al. Phys. Rev. D, 2011, 84: 054002[8] Mehen T, Powell J W. Phys. Rev. D, 2011, 84: 114013[9] ZHANG J R, ZHONG M, HUANG M Q. Phys. Lett. B, 2011, 704: 312[10] KE H W, LI X Q, SHI Y L, WANG G L et al. JHEP, 2012, 1204: 056[11] Voloshin M B. Phys. Rev. D, 2011, 84: 031502[12] LI X, Voloshin M B. Phys. Rev. D, 2012, 86: 077502[13] Cleven M, GUO F K, Hanhart C et al. Eur. Phys. J. A, 2011, 47: 120[14] DONG Y, Faessler A, Gutsche T et al. J. Phys. G, 2013, 40: 015002[15] GUO T, CAO T, ZHOU M Z, CHEN H. arXiv:1106.2284[hep-ph][16] CUI C Y, LIU Y L, HUANG M Q. Phys. Rev. D, 2012, 85: 074014[17] Ali A, Hambrock C, WANG W. Phys. Rev. D, 2012, 85: 054011[18] Bugg D V. Europhys. Lett., 2011, 96: 11002[19] CHEN D Y, LIU X, ZHU S L. Phys. Rev. D, 2011, 84: 074016[20] CHEN K F et al. (Belle collaboration). Phys. Rev. Lett., 2008, 100: 112001[21] CHEN D Y, LIU X. Phys. Rev. D, 2011, 84: 094003[22] Bondar A (Belle collaboration). Talk Given in 36th International Conference on High Energy Physics (ICHEP2012)[23] CHEN D Y, LIU X. Phys. Rev. D, 2011, 84: 034032[24] Coffman D et al. (MARK-Ⅲ collaboration). Phys. Rev. D, 1988, 38: 2695; 1989, 40: 3788[25] Jousset J et al. (DM2 collaboration). Phys. Rev. D, 1990, 41: 1389