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Volumn 63, Issue 11, 2001, Pages

Ratio of hadronic decay rates J/ψ and ψ(2S) and the ρπ puzzle

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; ATOMIC PARTICLE; CALCULATION; EXPERIMENT; NUCLEAR PHYSICS; QUANTUM MECHANICS;

EID: 0034890683     PISSN: 05562821     EISSN: None     Source Type: Journal    
DOI: 10.1103/PhysRevD.63.114019     Document Type: Article
Times cited : (48)

References (44)
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    • Harris, F.A.1
  • 7
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    • are adopted
    • f=4 for charmonium energy region and the QCD scale factor A(4)/MS=(209±21) MeV from J. Z. Bai et al., Phys. Rev. D 58, 092006 (1998), are adopted.
    • (1998) Phys. Rev. D , vol.58 , pp. 092006
    • Bai, J.Z.1
  • 11
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    • Beijing, China, edited by X. L. Fan et al. (IHEP, Beijing, 1997), p. 69.
    • - Colliders, Beijing, China, edited by X. L. Fan et al. (IHEP, Beijing, 1997), p. 69.
    • - Colliders
    • Gu, Y.F.1
  • 12
    • 33750644231 scopus 로고    scopus 로고
    • hep-ex/0010072.
    • J. Z. Bai et al., hep-ex/0010072.
    • Bai, J.Z.1
  • 13
    • 85107714332 scopus 로고    scopus 로고
    • note
    • s/π) to the leptonic branching fractions. However, we do not use them to replace the old measurements quoted in PDG [4] due to the poor knowledge of the theoretical uncertainties.
  • 15
    • 0000697971 scopus 로고
    • Perturbative Quantum Chromodynamics (World Scientific, Singapore, 1989).
    • S. J. Brodsky and G. P. Lepage, Phys. Rev. D 24, 2848 (1981); Perturbative Quantum Chromodynamics (World Scientific, Singapore, 1989).
    • (1981) Phys. Rev. D , vol.24 , pp. 2848
    • Brodsky, S.J.1    Lepage, G.P.2
  • 20
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    • Ph.D. thesis, University of Washington, UMI 84-19117-MC
    • J. S. Brown, Ph.D. thesis, University of Washington, UMI 84-19117-MC;
    • Brown, J.S.1
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    • J. Z. Bai et al., Phys. Rev. D 58, 097101 (1998).
    • (1998) Phys. Rev. D , vol.58 , pp. 097101
    • Bai, J.Z.1
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    • 57, 3187(E) (1998).
    • J. Z. Bai et al., Phys. Rev. D 54, 1221 (1996); 57, 3187(E) (1998).
    • (1996) Phys. Rev. D , vol.54 , pp. 1221
    • Bai, J.Z.1
  • 37
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    • Ph.D. thesis, IHEP, Chinese Academy of Sciences
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    • (1998)
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.