Search for the weak decay eta ' -> K-+/-pi(-/+) and precise measurement of the branching fraction B(J/psi -> phi eta ')
| dc.authorid | TR3959 | en_US |
| dc.contributor.author | Çetin, Serkant Ali | |
| dc.contributor.author | BESIII Collaboration | |
| dc.date.accessioned | 2018-06-20T06:11:51Z | |
| dc.date.available | 2018-06-20T06:11:51Z | |
| dc.date.issued | 2016-04-20 | |
| dc.department | Doğuş Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümü | en_US |
| dc.description | Çetin, Serkant Ali | en_US |
| dc.description.abstract | We present the first search for the rare decay of eta' into K-+/- pi(-/+) in J/psi -> phi eta', using a sample of 1.3 x 10(9) J/psi events collected with the BESIII detector. No significant signal is observed, and the upper limit at the 90% confidence level for the ratio B(eta' -> K-+/- pi(-/+))/B(eta' -> gamma pi(+/-) pi(-/+)) is determined to be 1.3 x 10(-4). In addition, we report the measurement of the branching fraction of J/psi -> phi eta' to be [5.10 +/- 0.03(stat) +/- 0.32(syst)] x 10(-4), which agrees with previous results from BESII. | en_US |
| dc.identifier.citation | Ablikim, M., Achasov, M.N., Ai, X.C., Albayrak, O., Albrenht, M., Ambrose, D.J. … BESIII Collaboration. (2016). Search for the weak decay eta ' -> K-+/-pi(-/+) and precise measurement of the branching fraction B(J/psi -> phi eta '). Physical Review D, 93(7), 1-9, https://dx.doi.org/10.1103/PhysRevD.93.072008 | en_US |
| dc.identifier.doi | 10.1103/PhysRevD.93.072008 | |
| dc.identifier.endpage | 9 | en_US |
| dc.identifier.issn | 2470-0010 | |
| dc.identifier.issn | 2470-0029 | |
| dc.identifier.issue | 7 | en_US |
| dc.identifier.other | 000374548000001 (WOS) | |
| dc.identifier.scopus | 2-s2.0-84964329949 | en_US |
| dc.identifier.scopusquality | Q1 | en_US |
| dc.identifier.startpage | 1 | en_US |
| dc.identifier.uri | https://dx.doi.org/10.1103/PhysRevD.93.072008 | |
| dc.identifier.uri | https://hdl.handle.net/11376/3120 | |
| dc.identifier.volume | 93 | en_US |
| dc.identifier.wos | WOS:000374548000001 | en_US |
| dc.identifier.wosquality | Q1 | en_US |
| dc.indekslendigikaynak | Web of Science | en_US |
| dc.indekslendigikaynak | Scopus | en_US |
| dc.institutionauthor | Çetin, Serkant Ali | |
| dc.language.iso | en | en_US |
| dc.publisher | American Physical Society | en_US |
| dc.relation.ispartof | Physical Review D | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Mesons | en_US |
| dc.subject | J/PSI | en_US |
| dc.title | Search for the weak decay eta ' -> K-+/-pi(-/+) and precise measurement of the branching fraction B(J/psi -> phi eta ') | en_US |
| dc.type | Article | en_US |
