Observation and spin-parity determination of the X (1835) in J/ψ →γKS0KS0η
| dc.authorid | TR3959 | en_US |
| dc.contributor.author | Çetin, Serkant Ali | |
| dc.contributor.author | BESIII Collaboration | |
| dc.date.accessioned | 2016-03-29T07:44:23Z | |
| dc.date.available | 2016-03-29T07:44:23Z | |
| dc.date.issued | 2015-08-27 | |
| dc.department | Doğuş Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümü | en_US |
| dc.description | Çetin, Serkant Ali (Dogus Author) | en_US |
| dc.description.abstract | We report an observation of the process J/ψ→γX(1835)→γKS0KS0η at low KS0KS0 mass with a statistical significance larger than 12.9σ using a data sample of 1.31×109 J/ψ events collected with the BESIII detector. In this region of phase space the KS0KS0 system is dominantly produced through the f0(980). By performing a partial wave analysis, we determine the spin parity of the X(1835) to be JPC=0-+. The mass and width of the observed X(1835) are 1844±9(stat)-25+16(syst) MeV/c2 and 192-17+20(stat)-43+62(syst) MeV, respectively, which are consistent with the results obtained by BESIII in the channel J/ψ→γπ+π-η′. | en_US |
| dc.identifier.citation | Ablikim, M., Achasov, M. N., Ai, X. C., Albayrak, O., Albrecht, M., Ambrose, D. J. ... BESIII Collaboration. (2015). Observation and spin-parity determination of the X (1835) in J/ψ →γKS0KS0η. Physical Review Letters, 115(9), 1-7. https://dx.doi.org/10.1103/PhysRevLett.115.091803 | en_US |
| dc.identifier.doi | 10.1103/PhysRevLett.115.091803 | |
| dc.identifier.endpage | 7 | en_US |
| dc.identifier.issn | 0031-9007 | |
| dc.identifier.issue | 9 | en_US |
| dc.identifier.other | 091803 (Scopus) | |
| dc.identifier.scopus | 2-s2.0-84940675898 | en_US |
| dc.identifier.scopusquality | Q1 | en_US |
| dc.identifier.startpage | 1 | en_US |
| dc.identifier.uri | https://dx.doi.org/10.1103/PhysRevLett.115.091803 | |
| dc.identifier.uri | https://hdl.handle.net/11376/2501 | |
| dc.identifier.volume | 115 | en_US |
| dc.identifier.wos | WOS:000360134200006 | 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 Letters | 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 | Atomic Physics | en_US |
| dc.subject | Data Sample | en_US |
| dc.subject | Partial Wave Analysis | en_US |
| dc.subject | Statistical Significance | en_US |
| dc.subject | BESIII | en_US |
| dc.title | Observation and spin-parity determination of the X (1835) in J/ψ →γKS0KS0η | en_US |
| dc.type | Article | en_US |
