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Jun 14, 2018

Search for ϒ(1S,2S)→Zc+Zc(′)− and e+e−→Zc+Zc(′)− at s=10.52 , 10.58, and 10.867 GeV

Physical Review D
  • S. Jia
  • C. P. Shen
  • C. Z. Yuan
  • I. Adachi
  • H. Aihara
  • S. Al Said
  • D. M. Asner
  • V. Aulchenko
  • T. Aushev
  • R. Ayad
  • V. Babu
  • I. Badhrees
  • V. Bansal
  • P. Behera
  • C. Beleño
  • B. Bhuyan
  • T. Bilka
  • J. Biswal
  • A. Bozek
  • M. Bračko
  • D. Červenkov
  • V. Chekelian
  • A. Chen
  • B. G. Cheon
  • K. Chilikin
  • K. Cho
  • S. K. Choi
  • Y. Choi
  • S. Choudhury
  • D. Cinabro
  • S. Cunliffe
  • N. Dash
  • S. Di Carlo
  • Z. DoleŽal
  • S. Eidelman
  • J. E. Fast
  • T. Ferber
  • B. G. Fulsom
  • R. Garg
  • V. Gaur
  • N. Gabyshev
  • A. Garmash
  • M. Gelb
  • A. Giri
  • P. Goldenzweig
  • E. Guido
  • J. Haba
  • T. Hara
  • K. Hayasaka
  • H. Hayashii
  • M. T. Hedges
  • S. Hirose
  • W. S. Hou
  • T. Iijima
  • K. Inami
  • G. Inguglia
  • A. Ishikawa
  • R. Itoh
  • M. Iwasaki
  • W. W. Jacobs
  • I. Jaegle
  • H. B. Jeon
  • Y. Jin
  • T. Julius
  • G. Karyan
  • T. Kawasaki
  • C. Kiesling
  • D. Y. Kim
  • H. J. Kim
  • J. B. Kim
  • K. T. Kim
  • S. H. Kim
  • K. Kinoshita
  • P. Kodyš
  • S. Korpar
  • D. Kotchetkov
  • P. KriŽan
  • R. Kroeger
  • P. Krokovny
  • T. Kuhr
  • R. Kulasiri
  • T. Kumita
  • Y. J. Kwon
  • J. S. Lange
  • I. S. Lee
  • S. C. Lee
  • L. K. Li
  • Y. Li
  • Y. B. Li
  • L. Li Gioi
  • J. Libby
  • D. Liventsev
  • M. Lubej
  • T. Luo
  • J. MacNaughton
  • M. Masuda
  • T. Matsuda
  • M. Merola
  • K. Miyabayashi
  • H. Miyata
  • Display all

Volume
97
Number
11
First page
112004-1
Last page
112004-16
Language
English
Publishing type
Research paper (scientific journal)
DOI
10.1103/PhysRevD.97.112004

© 2018 American Physical Society. The first search for double charged charmoniumlike state production in Ï?(1S) and Ï?(2S) decays and in e+e- annihilation at s=10.52, 10.58, and 10.867 GeV is conducted using data collected with the Belle detector at the KEKB asymmetric energy electron-positron collider. No significant signals are observed in any of the studied modes, and the 90% credibility level upper limits on their product branching fractions in Ï?(1S) and Ï?(2S) decays [B(Ï?(1S,2S)→Zc+Zc(′)-)×B(Zc+→π++cc) (cc=J/ψ, χc1(1P), ψ(2S))] and the product of Born cross section and branching fraction for e+e-→Zc+Zc(′)- (σ(e+e-→Zc+Zc(′)-)×B(Zc+→π++cc)) at s=10.52, 10.58, and 10.867 GeV are determined. Here, Zc refers to the Zc(3900) and Zc(4200) observed in the πJ/ψ final state, the Zc1(4050) and Zc2(4250) in the πχc1(1P) final state, and the Zc(4050) and Zc(4430) in the πψ(2S) final state.

Link information
DOI
https://doi.org/10.1103/PhysRevD.97.112004
Scopus
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85050300383&origin=inward Open access
Scopus Citedby
https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=85050300383&origin=inward
URL
https://link.aps.org/doi/10.1103/PhysRevD.97.112004
ID information
  • DOI : 10.1103/PhysRevD.97.112004
  • ISSN : 2470-0010
  • eISSN : 2470-0029
  • SCOPUS ID : 85050300383

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