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《中国物理C》（英文）编辑部
2024年10月30日
Chinese Physics C> 2015, Vol. 39> Issue(2) : 023101 DOI: 10.1088/1674-1137/39/2/023101

Is JPC=3-+ molecule possible?

  • 1.

     School of Physics, Shandong University, Shandong 250100, China

  • The confirmation of charged charmonium-like states indicates that heavy quark molecules should exist. Here we discuss the possibility of a molecule state with JPC=3-+. In a one-boson-exchange model investigation for the S wave C=+D*D2* states, one finds that the strongest attraction is in the case J=3 and I=0 for both π and σ exchanges. Numerical analysis indicates that this hadronic bound state might exist if a phenomenological cutoff parameter around 2.3 GeV (1.5 GeV) is reasonable with a dipole (monopole) type form factor in the one-pion-exchange model. The cutoff for binding solutions may be reduced to a smaller value once the σ exchange contribution is included. If a state around the D*D2* threshold (≈4472 MeV) in the channel J/ψω (P wave) is observed, the heavy quark spin symmetry implies that it is not a cc meson and the JPC are likely to be 3-+.
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    [1] Choi S K et al. (Belle collaboration). Phys. Rev. Lett., 2003, 91: 262001[2] Choi S K et al. (Belle collaboration). Phys. Rev. Lett., 2008, 100: 142001; Mizuk R et al. (Belle collaboration). Phys. Rev. D, 2009, 80: 031104 (R)[3] Mizuk R et al. (Belle collaboration). Phys. Rev. D, 2008, 78: 072004[4] Bondar A et al. (Belle collaboration). Phys. Rev. Lett., 2012, 108: 122001[5] Ablikim M et al. (BESⅢ collaboration). Phys. Rev. Lett., 2013, 110: 252001; Phys. Rev. Lett., 2013, 111: 242001; Phys. Rev. Lett., 2014, 112: 022001; Phys. Rev. Lett., 2014, 112: 132001[6] LIU Z Q et al. (Belle collaboration). Phys. Rev. Lett., 2013, 110: 252002; XIAO T, Dobbs S, Tomaradze A, Seth K K. Phys. Lett. B, 2013, 727: 366; Aaij R et al. (LHCb collaboration). arXiv: 1404.1903 [hep-ex][7] LIU X, LIU Y R, DENG W Z, ZHU S L. Phys. Rev. D, 2008, 77: 094015[8] DING G J, HUANG W, LIU J F, YAN M L. Phys. Rev. D, 2009, 79: 034026[9] SUN Z F et al. Phys. Rev. D, 2011, 84: 054002[10] ZHANG J R, ZHONG M, HUANG M Q. Phys. Lett. B, 2011, 704: 312; CUI C Y, LIU Y L, HUANG M Q. Phys. Rev. D, 2012, 85: 074014[11] Ohkoda S, Yamaguchi Y, Yasui S, Sudoh K, Hosaka A. Phys. Rev. D, 2012, 86: 014004[12] YANG Y C, PING J, DENG C, ZONG H S. J. Phys. G: Nucl. Part. Phys., 2012, 39: 105001[13] LI M T, WANG W L, DONG Y B, ZHANG Z Y. J. Phys. G: Nucl. Part. Phys., 2012, 40: 015003[14] WANG Q, Hanhart C, ZHAO Q. Phys. Rev. Lett., 2013, 111: 132003[15] WU J J, Molina R, Oset E, ZOU B S. Phys. Rev. Lett., 2010, 105: 232001; Phys. Rev. D, 2011, 84: 015202[16] WANG W L, HUANG F, ZHANG Z Y, ZOU B S. Phys. Rev. C, 2011, 84: 015203[17] YANG Z C, SUN Z F, HE J, LIU X, ZHU S L. Chin. Phys. C, 2012, 36: 6[18] WU J J, Lee T S H, ZOU B S. Phys. Rev. C, 2012, 85: 044002[19] SHEN L L et al. Eur. Phys. J. C, 2010, 70: 183[20] HU B et al. Chin. Phys. C, 2011, 35: 113[21] Beringer J et al. (Particle Data Group). Phys. Rev. D, 2012, 86: 010001[22] LIU X, LIU Y R, DENG W Z, ZHU S L. Phys. Rev. D, 2008, 77: 034003[23] LIU Y R, LIU X, DENG W Z, ZHU S L. Eur. Phys. J. C, 2008, 56: 63[24] Thomas C E, Close F E. Phys. Rev. D, 2008, 78: 034007[25] Stancu Fl. AIP Conf. Proc., 2008, 1038: 243[26] LIU Y R, ZHANG Z Y. Phys. Rev. C, 2009, 80: 015208[27] Klempt E, Bradamante F, Martin A, Richard J M. Phys. Rep., 2002, 368: 119[28] LIU Y R. Phys. Rev. D, 2013, 88: 074008[29] Casalbuoni R, Deandrea A, Bartolomeo N Di, Feruglio F, Gatto R, Nardulli G. Phys. Rep., 1997, 281: 145[30] Falk A F, Luke M. Phys. Lett. B, 1992, 292: 119[31] Machleidt R, Holinde K, Elster Ch. Phys. Rep., 1987, 149: 1[32] Nagels M M, Rijken T A, de Swart J J. Phys. Rev. D, 1975, 12: 744[33] Ishida S et al. Prog. Theor. Phys., 1996, 95: 745; Igi K, Hikasa K I. Phys. Rev. D, 1999, 59: 034005 Colangelo G, Gasser J, Leutwyler H. Nucl. Phys. B, 2001, 603: 125; Caprini I, Colangelo G, Leutwyler H. Phys. Rev. Lett., 2006, 96: 132001[34] Ahmed S et al. (CLEO collaboration). Phys. Rev. Lett., 2001, 87: 251801; Isola C, Ladisa M, Nardulli G, Santorelli P. Phys. Rev. D, 2003, 68: 114001[35] ZHANG Z Y, YU Y W, SHEN P N, DAI L R, Faessler A, Straub U. Nucl. Phys. A, 1997, 625: 59[36] Bardeen W A, Eichten E J, Hill C T. Phys. Rev. D, 2003, 68: 054024[37] LIU Y R, Oka M. Phys. Rev. D, 2012, 85: 014015[38] YAN T M et al. Phys. Rev. D, 1992, 46: 1148[39] CHENG H Y, YANG K C. Phys. Rev. D, 2011, 83: 034001[40] Tornqvist Nils A Z. Phys. C, 1994, 61: 525[41] Holzenkamp B, Holinde K, Speth J. Nucl. Phys. A, 1989, 500: 485[42] Machleidt R. Phys. Rev. C, 2001, 63: 024001[43] LIU Y R et al. Phys. Rev. D, 2010, 82: 014011

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ZHU Wei, LIU Yan-Rui and YAO Tao. Is JPC=3-+ molecule possible?[J]. Chinese Physics C, 2015, 39(2): 023101. doi: 10.1088/1674-1137/39/2/023101
ZHU Wei, LIU Yan-Rui and YAO Tao. Is JPC=3-+ molecule possible?[J]. Chinese Physics C, 2015, 39(2): 023101.  doi: 10.1088/1674-1137/39/2/023101 shu
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Received: 2014-05-16
Revised: 1900-01-01
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Is JPC=3-+ molecule possible?

    Corresponding author: LIU Yan-Rui,
  • 1. School of Physics, Shandong University, Shandong 250100, China
  • Received Date: 2014-05-16
  • Accepted Date: 1900-01-01
  • Available Online: 2015-02-05

Abstract: The confirmation of charged charmonium-like states indicates that heavy quark molecules should exist. Here we discuss the possibility of a molecule state with JPC=3-+. In a one-boson-exchange model investigation for the S wave C=+D*D2* states, one finds that the strongest attraction is in the case J=3 and I=0 for both π and σ exchanges. Numerical analysis indicates that this hadronic bound state might exist if a phenomenological cutoff parameter around 2.3 GeV (1.5 GeV) is reasonable with a dipole (monopole) type form factor in the one-pion-exchange model. The cutoff for binding solutions may be reduced to a smaller value once the σ exchange contribution is included. If a state around the D*D2* threshold (≈4472 MeV) in the channel J/ψω (P wave) is observed, the heavy quark spin symmetry implies that it is not a cc meson and the JPC are likely to be 3-+.

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