Study of Open-Charm Decays and Radiative Transitions of the X(3872)
dc.WoS.categories | Physics, Multidisciplinary | en_US |
dc.authorid | 0000-0001-5050-8441 | en_US |
dc.contributor.author | Çetin, Serkant Ali | |
dc.date.accessioned | 2020-11-12T13:20:37Z | |
dc.date.available | 2020-11-12T13:20:37Z | |
dc.date.issued | 2020-06-19 | |
dc.department | Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Enerji Sistemleri Mühendisliği Bölümü | en_US |
dc.description | 8 pages | en_US |
dc.description.abstract | The processes X(3872) -> D*(0)(D) over bar (0) + c.c., gamma J/psi, gamma psi(2S), and gamma D+D- are searched for in a 9.0 fb(-1) data sample collected at center-of-mass energies between 4.178 and 4.278 GeV with the BESIII detector. We observe X(3872) -> D*(0)(D) over bar (0) + c.c. and find evidence for X(3872) -> gamma J/psi with statistical significances of 7.4 sigma and 3.5 sigma, respectively. No evident signals for X(3872) -> gamma psi/(2S) and gamma D+D- are found, and the upper limit on the relative branching ratio R-gamma psi {B[X(3872) -> gamma psi(2S)]}/{B[X(3872) -> gamma J/psi]} < 0.59 is set at 90% confidence level. Measurements of branching ratios relative to decay X(3872) -> pi(+)pi(-) J/psi are also reported for decays X(3872) -> D*(0)(D) over bar (0) c.c., gamma psi(2S), gamma J/psi, and gamma D+D-, as well as the non-D*(0)(D) over bar (0) three-body decays pi D-0(0)(D) over bar (0) and gamma D-0(D) over bar (0). | en_US |
dc.fullTextLevel | Full Text | en_US |
dc.identifier.doi | 10.1103/PhysRevLett.124.242001 | en_US |
dc.identifier.issn | 1079-7114 | |
dc.identifier.issn | 0031-9007 | |
dc.identifier.pmid | 32639837 | en_US |
dc.identifier.scopus | 2-s2.0-85087740506 | en_US |
dc.identifier.uri | https://hdl.handle.net/11411/2631 | |
dc.identifier.uri | https://doi.org/10.1103/PhysRevLett.124.242001 | |
dc.identifier.wos | WOS:000541420500006 | en_US |
dc.identifier.wosquality | Q1 | en_US |
dc.indekslendigikaynak | Web of Science | en_US |
dc.indekslendigikaynak | Scopus | en_US |
dc.indekslendigikaynak | PubMed | en_US |
dc.issue | 24 | 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 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.title | Study of Open-Charm Decays and Radiative Transitions of the X(3872) | en_US |
dc.type | Article | en_US |
dc.volume | 124 | en_US |