Journal
PHYSICAL REVIEW D
Volume 99, Issue 9, Pages -Publisher
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevD.99.094020
Keywords
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Funding
- National Natural Science Foundation of China [11565007, 11847317]
- Spanish Ministerio de Economia y Competitividad
- European FEDER funds [FIS2011-28853-C02-01, FIS2011-28853-C02-02, FIS2014-57026-REDT, FIS2014-51948-C2-1-P, FIS2014-51948-C2-2-P]
- Generalitat Valenciana in the program Prometeo [II-2014/068]
- NSFC
- CAS Key Research Program of Frontier Sciences [QYZDB-SSW-SYS013]
- CAS Key Research Program [XDPB09]
- CAS President's International Fellowship Initiative (PIFI) [2019PM0108]
- NSFC [11747601]
- DFG [11621131001]
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We have made a study of the J/psi -> eta'h(1), eta h(1) [with h(1) being /11(1170) and h(1)(1380)1 and P/psi ->pi(0)b(1) 171(1235)(0) assuming the axial vector mesons to be dynamically generated from the pseudoscalar-vectormeson interaction. We have taken the needed input from previous studies of the J/psi -> phi pi pi, omega pi pi reactions. We obtain fair agreement with experimental data and provide an explanation on why the recent experiment on J/psi -> eta'h(1)(1380), h(1)(1380) -> K*K-+(-) + c.c. observed in the K+K-pi(0) mode observes the peak of the h(1)(1380) at a higher energy than its nominal mass.
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