Possible heavy molecular states composed of a pair of excited charm-strange mesons

HU Bin; CHEN Xiao-Lin; LUO Zhi-Gang; HUANG Peng-Zhi; ZHU Shi-Lin; YU Peng-Fei; LIU Xiang

doi:10.1088/1674-1137/35/2/002

Chinese Physics C> 2011, Vol. 35> Issue(2) : 113-125 DOI: 10.1088/1674-1137/35/2/002

Possible heavy molecular states composed of a pair of excited charm-strange mesons

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The P-wave charm-strange mesons D_s0(2317) and D_s1(2460) lie below the DK and D^* K threshold respectively. They are extremely narrow because their strong decays violate the isospin symmetry. We study the possible heavy molecular states composed of a pair of excited charm strange mesons. As a byproduct, we also present the numerical results for the bottonium-like analogue.

References

[1]

Choi S K et al. Phys. Rev. Lett., 2003, 91: 2620012 Choi S K et al. Phys. Rev. Lett., 2005, 94: 1820023 Aubert B et al. Phys. Rev. Lett., 2005, 95: 1420014 YUAN C Z et al. Phys. Rev. Lett., 2007, 99: 1820045 Uehara S et al. Phys. Rev. Lett., 2006, 96: 0820036 Abe K et al. Phys. Rev. Lett., 2007, 98: 0820017 Aubert B et al. Phys. Rev. Lett., 2007, 98: 2120018 WANG X L et al. Phys. Rev. Lett., 2007, 99: 1420029 Choi S K et al. Phys. Rev. Lett., 2008, 100: 14200110 Mizuk R et al. Phys. Rev. D, 2008, 78: 07200411 Aaltonen T et al. Phys. Rev. Lett., 2009, 102: 24200212 Swanson E S. Phys. Lett. B, 2004, 598: 197; Swanson E S. Phys. Lett. B, 2004, 588: 189; Fernandez-Carames T, Valcarce A, Vijande J. Phys. Rev. Lett., 2009, 103: 222001; Close F E, Downum C. Phys. Rev. Lett., 2009, 102: 242003; Close F E, Downum C, Thomas C E. arXiv: 1001.2553v1 [hep-ph]13 Lee S H et al. Phys. Lett. B, 2008, 661: 28; MENG C, CHAO K T. arXiv:0708.4222[hep-ph]; DING G J. arXiv: 0711.1485 [hep-ph]14 Mahajan N. Phys. Lett. B, 2009, 679: 228; Branz T, Gutsche T, Lyubovitskij V E. Phys. Rev. D, 2009, 80: 054019; DING G J. Eur. Phys. J. C, 64: 29715 LIU X et al. Eur. Phys. J. C, 2009, 61: 41116 LIU Y R et al. Eur. Phys. J. C, 2008, 56: 6317 LIU X et al. Phys. Rev. D, 2008, 77: 09401518 LIU X et al. Phys. Rev. D, 2008, 77: 03400319 LIU X, ZHU S L. Phys. Rev. D, 2009, 80: 01750220 Amsler C et al. Phys. Lett. B, 2008, 667: 121 HUANG P Z, ZHANG L, ZHU S L. Phys. Rev. D, 2009, 80: 01402322 Bardeen W A, Eichten E J, Hill C T. Phys. Rev. D, 2003, 68: 054024; Colangelo P, De Fazio F, Ferrandes R. Nucl. Phys. Proc. Suppl., 2007, 163: 177

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HU Bin, CHEN Xiao-Lin, LUO Zhi-Gang, HUANG Peng-Zhi, ZHU Shi-Lin, YU Peng-Fei and LIU Xiang. Possible heavy molecular states composed of a pair of excited charm-strange mesons[J]. Chinese Physics C, 2011, 35(2): 113-125. doi: 10.1088/1674-1137/35/2/002

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Received: 2010-05-17
Revised: 2010-06-03

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沈阳化工大学材料科学与工程学院沈阳 110142

Possible heavy molecular states composed of a pair of excited charm-strange mesons

Received Date: 2010-05-17

Accepted Date: 2010-06-03

Available Online: 2011-02-05

Abstract: The P-wave charm-strange mesons D_s0(2317) and D_s1(2460) lie below the DK and D^* K threshold respectively. They are extremely narrow because their strong decays violate the isospin symmetry. We study the possible heavy molecular states composed of a pair of excited charm strange mesons. As a byproduct, we also present the numerical results for the bottonium-like analogue.

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Possible heavy molecular states composed of a pair of excited charm-strange mesons

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Possible heavy molecular states composed of a pair of excited charm-strange mesons

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