Search for the radiative transitions ψ(3770)→ γηc and γηc(2S)

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Search for the radiative transitions ψ(3770)→ γηc and γηc(2S)

dc.contributor.buuauthor	Tapan, İlhan
dc.contributor.department	Fen Edebiyat Fakültesi
dc.contributor.department	Fizik Bölümü
dc.contributor.scopusid	8905787000
dc.date.accessioned	2024-02-13T10:59:07Z
dc.date.available	2024-02-13T10:59:07Z
dc.date.issued	2014-06-18
dc.description	Çalışmada 380 yazar bulunmaktadır. Bu yazarlardan sadece Bursa Uludağ Üniversitesi mensuplarının girişleri yapılmıştır.
dc.description.abstract	By using a 2.92 fb-1 data sample taken at pffisffiffi 3.773 GeV with the BESIII detector operating at the BEPCII collider, we search for the radiative transitions.d3770c and cd2S through the hadronic decays cdcd2S. K0 SK p. No significant excess of signal events above background is observed. We set upper limits at a 90% confidence level for the product branching fractions to be Bdd3770cxBd.c. K0 SK k p < 1.6x10-5 and Bd.d3770cd2SxBd.cd2S. K0 SK p<5.6x10-6. Combining our result with world-average values of Bd.cd.cd2S. K0 SK p, we find the branching fractions Bd.d3770c< 6.8 x 10-4 and Bd.d3770cd2S< 2.0 x 10-3 at a 90% confidence level.
dc.description.sponsorship	Ministry of Science and Technology, China - 2009CB825200
dc.description.sponsorship	National Natural Science Foundation of China (NSFC) - 11079008 - 11179007 - 11179014 - 11179020 - U1332201 - 10625524 - 10821063 - 10825524 - 10835001 - 10935007 - 11125525 - 11235011
dc.description.sponsorship	Chinese Academy of Sciences - KJCX2-YW-N29 - KJCX2-YW-N45
dc.description.sponsorship	German Research Foundation (DFG) - Collaborative Research Center CRC-1044
dc.description.sponsorship	Istituto Nazionale di Fisica Nucleare (INFN)
dc.description.sponsorship	Türkiye Cumhuriyeti Kalkınma Bakanlığı - 14-07-91152
dc.description.sponsorship	United States Department of Energy (DOE) - DE-FG02-04 - ER41291 - DE-FG02-05 - ER41374 - DE-FG02-94- ER40823 - DESC0010118
dc.description.sponsorship	U.S. National Science Foundation; University of Groningen (RuG)
dc.description.sponsorship	Helmholtzzentrum fuer Schwerionenforschung GmbH (GSI), Darmstadt
dc.description.sponsorship	National Research Foundation of Korea - R32-2008-000-10155-0
dc.identifier.citation	Ablikim, M. vd. (2014). "Search for the radiative transitions ψ(3770)→ γηc and γηc(2S)". Physical Review D, 89(11).
dc.identifier.doi	10.1103/PhysRevD.89.112005
dc.identifier.eissn	2470-0029
dc.identifier.issn	2470-0010
dc.identifier.issue	11
dc.identifier.scopus	2-s2.0-84902967899
dc.identifier.uri	https://journals.aps.org/prd/abstract/10.1103/PhysRevD.89.112005
dc.identifier.uri	https://hdl.handle.net/11452/39669
dc.identifier.volume	89
dc.identifier.wos	000338531000002
dc.indexed.wos	SCIE
dc.language.iso	en
dc.publisher	Amer Physical Soc
dc.relation.collaboration	Yurt içi
dc.relation.collaboration	Yurt dışı
dc.relation.collaboration	Sanayi
dc.relation.journal	Physical Review D.
dc.relation.publicationcategory	Makale - Uluslararası Hakemli Dergi
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	Branching fraction
dc.subject	Decay
dc.subject	E&e-annihilation
dc.subject	Monte-carlo
dc.subject	Cross-sections
dc.subject	Astronomy & astrophysics
dc.subject	Physics
dc.subject.scopus	Charmonium; Drift Chambers; Branching
dc.subject.wos	Astronomy & astrophysics
dc.subject.wos	Physics, particles & fields
dc.title	Search for the radiative transitions ψ(3770)→ γηc and γηc(2S)
dc.type	Article
dc.wos.quartile	Q1
dspace.entity.type	Publication
local.contributor.department	Fen Edebiyat Fakültesi/Fizik Bölümü
local.indexed.at	WOS
local.indexed.at	Scopus