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Measurement of the branching fraction of J/ψ→ωη′π+π− and search for J/ψ→ωX(1835) , X(1835)→η′π+π− decay
- Source :
- Physical Review D. 99
- Publication Year :
- 2019
- Publisher :
- American Physical Society (APS), 2019.
-
Abstract
- Using a sample of 1.31 x 10(9) J/psi events collected by the BESIII detector at BEPCII during 2009 and 2012, we study the J/psi -> omega eta'pi(+)pi(-) thorn p-hadronic process. For the first ti ...
Details
- ISSN :
- 24700029 and 24700010
- Volume :
- 99
- Database :
- OpenAIRE
- Journal :
- Physical Review D
- Accession number :
- edsair.doi...........a064151376a5e757deae3fec03b56eae
- Full Text :
- https://doi.org/10.1103/physrevd.99.071101