Search for the rare decay eta ' -> pi(0)pi(0)pi(0)pi(0) at BESIII
| dc.WoS.categories | Astronomy & Astrophysics; Physics, Particles & Fields | en_US |
| dc.authorid | 0000-0001-5050-8441 | en_US |
| dc.contributor.author | Çetin, Serkant Ali | |
| dc.date.accessioned | 2020-06-03T11:24:55Z | |
| dc.date.available | 2020-06-03T11:24:55Z | |
| dc.date.issued | 2020-02-05 | |
| dc.department | Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Enerji Sistemleri Mühendisliği Bölümü | en_US |
| dc.description.abstract | Using a sample of 1.31 x 10(9) J/psi events collected with the BESIII detector, we perform a search for the rare decay if eta' -> 4 pi(0) via J/psi -> gamma eta'. No significant eta' signal is observed in the 4 pi(0) invariant mass spectrum. With a Bayesian approach, the upper limit on the branching fraction is determined to be B(eta' -> 4 pi(0)) < 4.94 x 10(-5) at the 90% confidence level, which is a factor of 6 smaller than the previous experimental limit. | en_US |
| dc.description.sponsorship | National Basic Research Program of China National Natural Science Foundation of China Chinese Academy of Sciences National Natural Science Foundation of China | en_US |
| dc.fullTextLevel | Full Text | en_US |
| dc.identifier.doi | 10.1103/PhysRevD.101.032001 | |
| dc.identifier.issn | 2470-0029 | |
| dc.identifier.issn | 2470-0010 | |
| dc.identifier.scopus | 2-s2.0-85079826229 | en_US |
| dc.identifier.uri | https://hdl.handle.net/11411/2139 | |
| dc.identifier.uri | https://doi.org/10.1103/PhysRevD.101.032001 | |
| dc.identifier.wos | WOS:000511198700001 | en_US |
| dc.identifier.wosquality | Q1 | en_US |
| dc.indekslendigikaynak | Web of Science | en_US |
| dc.indekslendigikaynak | Scopus | en_US |
| dc.issue | 3 | en_US |
| dc.language.iso | en | en_US |
| dc.national | International | en_US |
| dc.numberofauthors | 1000+ | en_US |
| dc.publisher | Amer Physical Soc. | 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.scopus.SNIP | 1.144 | en_US |
| dc.title | Search for the rare decay eta ' -> pi(0)pi(0)pi(0)pi(0) at BESIII | |
| dc.type | Article | |
| dc.volume | 101 | en_US |
