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Peer-reviewed
Apr, 2014

Updated cross section measurement of e(+)e(-)-> K(+)K(-)J/Psi and K(s)(0)K(s)(0)J/Psi via initial state radiation at Belle

PHYSICAL REVIEW D
  • C. P. Shen
  • C. Z. Yuan
  • P. Wang
  • A. Abdesselam
  • I. Adachi
  • H. Aihara
  • S. Al Said
  • D. M. Asner
  • V. Aulchenko
  • T. Aushev
  • R. Ayad
  • A. M. Bakich
  • A. Bala
  • A. Bobrov
  • G. Bonvicini
  • A. Bozek
  • M. Bracko
  • T. E. Browder
  • V. Chekelian
  • A. Chen
  • B. G. Cheon
  • K. Chilikin
  • R. Chistov
  • K. Cho
  • V. Chobanova
  • S. -K. Choi
  • Y. Choi
  • D. Cinabro
  • J. Dalseno
  • M. Danilov
  • Z. Dolezal
  • A. Drutskoy
  • D. Dutta
  • S. Eidelman
  • D. Epifanov
  • H. Farhat
  • J. E. Fast
  • T. Ferber
  • A. Frey
  • V. Gaur
  • S. Ganguly
  • R. Gillard
  • R. Glattauer
  • Y. M. Goh
  • B. Golob
  • J. Haba
  • K. Hayasaka
  • H. Hayashii
  • X. H. He
  • Y. Hoshi
  • W. -S. Hou
  • Y. B. Hsiung
  • H. J. Hyun
  • T. Iijima
  • A. Ishikawa
  • R. Itoh
  • Y. Iwasaki
  • D. Joffe
  • T. Julius
  • J. H. Kang
  • E. Kato
  • T. Kawasaki
  • C. Kiesling
  • D. Y. Kim
  • H. J. Kim
  • J. B. Kim
  • J. H. Kim
  • K. T. Kim
  • M. J. Kim
  • Y. J. Kim
  • K. Kinoshita
  • B. R. Ko
  • P. Kodys
  • S. Korpar
  • P. Krizan
  • P. Krokovny
  • A. Kuzmin
  • Y. -J. Kwon
  • S. -H. Lee
  • J. Li
  • L. Li Gioi
  • J. Libby
  • C. Liu
  • Z. Q. Liu
  • P. Lukin
  • D. Matvienko
  • K. Miyabayashi
  • H. Miyata
  • R. Mizuk
  • A. Moll
  • R. Mussa
  • Y. Nagasaka
  • E. Nakano
  • M. Nakao
  • Z. Natkaniec
  • M. Nayak
  • E. Nedelkovska
  • N. K. Nisar
  • S. Nishida
  • O. Nitoh
  • S. Okuno
  • C. W. Park
  • H. Park
  • T. K. Pedlar
  • R. Pestotnik
  • M. Petric
  • L. E. Piilonen
  • M. Ritter
  • M. Roehrken
  • A. Rostomyan
  • S. Ryu
  • T. Saito
  • Y. Sakai
  • T. Sanuki
  • Y. Sato
  • O. Schneider
  • G. Schnell
  • D. Semmler
  • K. Senyo
  • O. Seon
  • M. E. Sevior
  • M. Shapkin
  • V. Shebalin
  • T. -A. Shibata
  • J. -G. Shiu
  • B. Shwartz
  • A. Sibidanov
  • F. Simon
  • Y. -S. Sohn
  • A. Sokolov
  • E. Solovieva
  • S. Stanic
  • M. Staric
  • M. Steder
  • T. Sumiyoshi
  • U. Tamponi
  • G. Tatishvili
  • Y. Teramoto
  • M. Uchida
  • Y. Unno
  • S. Uno
  • P. Urquijo
  • Y. Usov
  • C. Van Hulse
  • P. Vanhoefer
  • G. Varner
  • V. Vorobyev
  • M. N. Wagner
  • C. H. Wang
  • M. Watanabe
  • Y. Watanabe
  • K. M. Williams
  • E. Won
  • H. Yamamoto
  • Y. Yamashita
  • S. Yashchenko
  • Y. Yook
  • C. C. Zhang
  • Z. P. Zhang
  • V. Zhulanov
  • A. Zupanc
  • Display all

Volume
89
Number
7
First page
072015-1
Last page
072015-9
Language
English
Publishing type
Research paper (scientific journal)
DOI
10.1103/PhysRevD.89.072015
Publisher
AMER PHYSICAL SOC

The cross sections of the processes e(+)e(-)-> K(+)K(-)J/Psi and K(s)(0)K(s)(0)J/Psi are measured via initial state radiation at center-of-mass energies between the threshold and 6.0 GeV using a data sample of 980 fb(-1) collected with the Belle detector on or near the r(nS) resonances, where n=1,2,..5. The cross sections for e(+)e(-)-> K(+)K(-)J/Psi are at a few pb level and the average cross section for K(s)(0)K(s)(0)J/Psi is 1.8 +/- 0.6 (stat)+/- 0.3(syst) pb between 4.4 and 5.2 GeV. All of them are consistent with previously published results with improved precision. A search for resonant structures and associated intermediate states in the cross section of the process e(+)e(-)-> K(+)K(-)J/Psi is performed.

Link information
DOI
https://doi.org/10.1103/PhysRevD.89.072015
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000335322000002&DestApp=WOS_CPL
URL
https://link.aps.org/doi/10.1103/PhysRevD.89.072015
ID information
  • DOI : 10.1103/PhysRevD.89.072015
  • ISSN : 1550-7998
  • eISSN : 1550-2368
  • Web of Science ID : WOS:000335322000002

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