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Xie, JJ; Oset, E; Oset, E (reprint author), Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China.; Xie, JJ (reprint author), Chinese Acad Sci, Res Ctr Hadron & CSR Phys, Inst Modern Phys, Lanzhou 730000, Peoples R China.; Xie, JJ (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.; Oset, E (reprint author), Univ Valencia, Ctr Mixto, CSIC, Inst Invest Paterna,Dept Fis Teor, Aptdo 22085, Valencia 46071, Spain.; Oset, E (reprint author), Univ Valencia, Ctr Mixto, CSIC, Inst Invest Paterna,IFIC, Aptdo 22085, Valencia 46071, Spain.
Role of the f(1)(1285) state in the J/ psi -> phi(K)over-barK* and J/psi -> phi f(1) (1285) decays
Source PublicationPHYSICS LETTERS B
Language英语
AbstractWe study the role of the f(1)(1285) resonance in the decays of J/psi -> phi(K) over barK* and J/psi -> f(1) (1285). The theoretical approach is based on the results of chiral unitary theory where the f1(1285) resonance is dynamically generated from the K* (K) over bar -c.c. interaction. In order to further test the dynamical nature of the f(1)(1285) state, we investigate the J/psi -> phi(K) over barK* decay close to the (K) over barK* threshold and make predictions for the ratio of the invariant mass distributions of the J/psi -> phi(K) over barK* decay and the J/psi -> phi f(1)(1285) partial decay width with all the parameters of the mechanism fixed in previous studies. The results can be tested in future experiments and therefore offer new clues on the nature of the f(1) (1285) state. (C) 2015 The Authors. Published by Elsevier B.V.
2016
Volume753Pages:591-594
Subject AreaAstronomy & Astrophysics ; Physics
DOIhttp://dx.doi.org/10.1016/j.physletb.2015.12.064
Indexed BySCI
Funding OrganizationChinese Academy of Sciences in the Program of Visiting Professorship for Senior International Scientists [2013T2J0012] ; Chinese Academy of Sciences in the Program of Visiting Professorship for Senior International Scientists [2013T2J0012] ; Chinese Academy of Sciences in the Program of Visiting Professorship for Senior International Scientists [2013T2J0012] ; Chinese Academy of Sciences in the Program of Visiting Professorship for Senior International Scientists [2013T2J0012] ; Spanish Ministerio de Economia y Competitividad ; Spanish Ministerio de Economia y Competitividad ; Spanish Ministerio de Economia y Competitividad ; Spanish Ministerio de Economia y Competitividad ; European FEDER funds [FIS2011-28853-C02-01, FIS2011-28853-C02-02] ; European FEDER funds [FIS2011-28853-C02-01, FIS2011-28853-C02-02] ; European FEDER funds [FIS2011-28853-C02-01, FIS2011-28853-C02-02] ; European FEDER funds [FIS2011-28853-C02-01, FIS2011-28853-C02-02] ; Generalitat Valenciana [II-2014/068] ; Generalitat Valenciana [II-2014/068] ; Generalitat Valenciana [II-2014/068] ; Generalitat Valenciana [II-2014/068] ; European Community-Research Infrastructure Integrating Activity Study of Strongly Interacting Matter (acronym HadronPhysics3) under the Seventh Framework Programme of EU [283286] ; European Community-Research Infrastructure Integrating Activity Study of Strongly Interacting Matter (acronym HadronPhysics3) under the Seventh Framework Programme of EU [283286] ; European Community-Research Infrastructure Integrating Activity Study of Strongly Interacting Matter (acronym HadronPhysics3) under the Seventh Framework Programme of EU [283286] ; European Community-Research Infrastructure Integrating Activity Study of Strongly Interacting Matter (acronym HadronPhysics3) under the Seventh Framework Programme of EU [283286] ; National Natural Science Foundation of China [11475227] ; National Natural Science Foundation of China [11475227] ; National Natural Science Foundation of China [11475227] ; National Natural Science Foundation of China [11475227] ; Open Project Program of State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF151CJ1] ; Open Project Program of State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF151CJ1] ; Open Project Program of State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF151CJ1] ; Open Project Program of State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y5KF151CJ1]
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/21770
Collection理论物理所科研产出_SCI论文
Corresponding AuthorXie, JJ; Oset, E (reprint author), Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China.; Xie, JJ (reprint author), Chinese Acad Sci, Res Ctr Hadron & CSR Phys, Inst Modern Phys, Lanzhou 730000, Peoples R China.; Xie, JJ (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China.; Oset, E (reprint author), Univ Valencia, Ctr Mixto, CSIC, Inst Invest Paterna,Dept Fis Teor, Aptdo 22085, Valencia 46071, Spain.; Oset, E (reprint author), Univ Valencia, Ctr Mixto, CSIC, Inst Invest Paterna,IFIC, Aptdo 22085, Valencia 46071, Spain.
Recommended Citation
GB/T 7714
Xie, JJ,Oset, E,Oset, E ,et al. Role of the f(1)(1285) state in the J/ psi -> phi(K)over-barK* and J/psi -> phi f(1) (1285) decays[J]. PHYSICS LETTERS B,2016,753:591-594.
APA Xie, JJ.,Oset, E.,Oset, E .,Xie, JJ .,Xie, JJ .,...&Oset, E .(2016).Role of the f(1)(1285) state in the J/ psi -> phi(K)over-barK* and J/psi -> phi f(1) (1285) decays.PHYSICS LETTERS B,753,591-594.
MLA Xie, JJ,et al."Role of the f(1)(1285) state in the J/ psi -> phi(K)over-barK* and J/psi -> phi f(1) (1285) decays".PHYSICS LETTERS B 753(2016):591-594.
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