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Measurements of absolute branching fractions for D mesons decays into two pseudoscalar mesons
Indexed BySCIE
2018-04-09
Source PublicationPHYSICAL REVIEW D
Volume97Issue:2
PublisherAMER PHYSICAL SOC
Publication PlaceCOLLEGE PK
AbstractUsing a data sample of e(+)e(-) collision data with an integrated luminosity of 2.93 fb(-1) taken at the center-of-mass energy root s = 3.773 GeV with the BESIII detector operating at the BEPCII storage rings, we measure the absolute branching fractions of the two-body hadronic decays D+ -> pi(+)pi(0), K+pi(0), pi(+)eta., K+eta., pi(+)eta', K+eta', K-S(0)pi(+), (KSK+)-K-0, and D-0 -> pi(+)pi(-), K+ K-, K--/+pi(+/-), K-S(0)pi(0), K-S(0)eta, K-S(0)eta' Our results are consistent with previous measurements within uncertainties. Among them, the branching fractions for D+-> pi(+)pi(0), K+pi(0), pi(+)eta, pi(+)eta', (KSK+)-K-0, (KSK+)-K-0 and D-0 -> K-S(0)pi(0), K-S(0)eta, K-S(0)eta' are determined with improved precision compared to the world average values.
Department
[Ablikim, M.;
An, F. F.;
Bai, J. Z.;
Cai, X.;
Cao, G. F.;
Chang, J. F.;
Chen, G.;
Chen, H. S.;
Chen, J. C.;
Chen, M. L....更多
Subject AreaAstronomy & Astrophysics ; Physics
Project NumberNational Key Basic Research Program of China [2015CB856700] ; National Natural Science Foundation of China (NSFC) [11475090, 11305180, 10975093, 11005061, 11235011, 11335008, 11425524, 11475107, 11625523, 11635010] ; Chinese Academy of Sciences (CAS) Large-Scale Scientific Facility Program ; CAS Center for Excellence in Particle Physics (CCEPP) ; NSFC [U1632109, U1332201, U1532257, U1532258] ; CAS [U1632109, U1332201, U1532257, U1532258, KJCX2-YW-N29, KJCX2-YW-N45] ; CAS Key Research Program of Frontier Sciences [QYZDJ-SSW-SLH003] ; 100 Talents Program of CAS ; National 1000 Talents Program of China ; INPAC ; Shanghai Key Laboratory for Particle Physics and Cosmology ; German Research Foundation DFG [Collaborative Research Center CRC 1044, FOR 2359] ; Istituto Nazionale di Fisica Nucleare, Italy ; NSFC ; CAS ; Koninklijke Nederlandse Akademie van Wetenschappen (KNAW) [530-4CDP03] ; Ministry of Development of Turkey [DPT2006K-120470] ; National Natural Science Foundation of China (NSFC) ; National Science and Technology fund ; Swedish Research Council ; U.S. Department of Energy [DE-FG02-05ER41374, DE-SC-0010118, DE-SC-0010504, DE-SC-0012069] ; University of Groningen (RuG) ; Helmholtzzentrum fuer Schwerionenforschung GmbH (GSI), Darmstadt ; WCU Program of National Research Foundation of Korea [R32-2008-000-10155-0]
Funding Project国家自然科学基金项目 ; 国家重点基础研究发展计划以及国家重大科学研究计划(973计划) ; 美国国家科学基金项目 ; 美国能源部项目 ; 德国科学基金会项目 ; 韩国国家研究基金会项目
Funding OrganizationNSFC ; MOST ; US NSF ; US DOE ; DFG ; Korean NRF
DOI10.1103/PhysRevD.97.072004
ISSN2470-0010
SubtypeArticle
Language英语
WOS IDWOS:000429456900002
First Inst
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.lzu.edu.cn/handle/262010/197222
Collection物理科学与技术学院
Corresponding AuthorWei, JH (reprint author), Nankai Univ, Tianjin 300071, Peoples R China.
Recommended Citation
GB/T 7714
Ablikim, M,Achasov, MN,Ahmed, S,et al. Measurements of absolute branching fractions for D mesons decays into two pseudoscalar mesons[J]. PHYSICAL REVIEW D,2018,97(2).
APA Ablikim, M.,Achasov, MN.,Ahmed, S.,Albrecht, M.,Amoroso, A.,...&Wei, JH .(2018).Measurements of absolute branching fractions for D mesons decays into two pseudoscalar mesons.PHYSICAL REVIEW D,97(2).
MLA Ablikim, M,et al."Measurements of absolute branching fractions for D mesons decays into two pseudoscalar mesons".PHYSICAL REVIEW D 97.2(2018).
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