兰州大学机构库 >核科学与技术学院
Observation of the semimuonic decay D+ -> omega mu(+)upsilon(mu)
Indexed BySCIE
2020-04-20
Source PublicationPHYSICAL REVIEW D
ISSN2470-0010
Volume101Issue:7
AbstractWe report the first observation of the semimuonic decay D+ -> omega mu(+)upsilon(mu) using an e(+)e(-) collision data sample corresponding to an integrated luminosity of 2.93 fb(-1) collected with the BESIII detector at a center-of-mass energy of 3.773 GeV. The absolute branching fraction of the D+ -> omega mu(+)upsilon(mu) decay is measured to be BD+ -> omega mu(+)upsilon mu = (17.7 +/- 1.8(stat) +/- 1.1(syst)) x 10(-4). Its ratio with the world average value of the branching fraction of the D+ -> omega e(+)upsilon(mu) decay probes lepton flavor universality and it is determined to be BD+ -> omega mu(+)upsilon mu/BD+ -> omega mu(+)upsilon e(PDG) = 1.05 +/- 0.14, in agreement with the standard model expectation within one standard deviation.
DOI10.1103/PhysRevD.101.072005
Language英语
Funding ProjectNational Key Basic Research Program of China[2015CB856700] ; National Natural Science Foundation of China (NSFC)[11675200][11625523][11635010][11735014][11822506][11835012][11961141012] ; Joint Large-Scale Scientific Facility Funds of the NSFC[U1632109][U1532257][U1532258][U1732263][U1832207] ; CAS[U1632109][U1532257][U1532258][U1732263][U1832207] ; CAS Key Research Program of Frontier Sciences[QYZDJ-SSW-SLH003][QYZDJ-SSW-SLH040] ; ERC[758462] ; German Research Foundation DFG[CRC 1044][FOR 2359] ; Ministry of Development of Turkey[DPT2006K-120470] ; Knut and Alice Wallenberg Foundation (Sweden)[2016.0157] ; Royal Society, UK[DH140054][DH160214] ; U.S. Department of Energy[DE-FG02-05ER41374][DE-SC0010118][DE-SC-0012069]
WOS Research AreaAstronomy & Astrophysics ; Physics
WOS SubjectAstronomy & Astrophysics ; Physics, Particles & Fields
WOS IDWOS:000526792600002
PublisherAMER PHYSICAL SOC
Original Document TypeArticle
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.lzu.edu.cn/handle/262010/369029
Collection核科学与技术学院
Corresponding AuthorZhou, Q.
Affiliation1.Inst High Energy Phys, Beijing 100049, Peoples R China
2.Beihang Univ, Beijing 100191, Peoples R China
3.Beijing Inst Petrochem Technol, Beijing 102617, Peoples R China
4.Bochum Ruhr Univ, D-44780 Bochum, Germany
5.Carnegie Mellon Univ, Pittsburgh, PA 15213 USA
6.Cent China Normal Univ, Wuhan 430079, Hubei, Peoples R China
7.China Ctr Adv Sci & Technol, Beijing 100190, Peoples R China
8.COMSATS Univ Islamabad, Lahore Campus,Def Rd,Raiwind Rd, Lahore 54000, Pakistan
9.Fudan Univ, Shanghai 200443, Peoples R China
10.RAS, BINP, GI Budker Inst Nucl Phys SB, Novosibirsk 630090, Russia
11.GSI Helmholtzctr Heavy Ion Res GmbH, D-64291 Darmstadt, Germany
12.Guangxi Normal Univ, Guilin 541004, Peoples R China
13.Guangxi Univ, Nanning 530004, Peoples R China
14.Hangzhou Normal Univ, Hangzhou 310036, Zhejiang, Peoples R China
15.Helmholtz Inst Mainz, Johann Joachim Becher Weg 45, D-55099 Mainz, Germany
16.Henan Normal Univ, Xinxiang 453007, Henan, Peoples R China
17.Henan Univ Sci & Technol, Luoyang 471003, Peoples R China
18.Huangshan Coll, Huangshan 245000, Peoples R China
19.Hunan Normal Univ, Changsha 410081, Hunan, Peoples R China
20.Hunan Univ, Changsha 410082, Hunan, Peoples R China
21.Indian Inst Technol Madras, Chennai 600036, Tamil Nadu, India
22.Indiana Univ, Bloomington, IN 47405 USA
23.INFN, Lab Nazl Frascati, I-00044 Frascati, Italy
24.INFN, I-06100 Perugia, Italy
25.Univ Perugia, I-06100 Perugia, Italy
26.INFN, Sez Ferrara, I-44122 Ferrara, Italy
27.Univ Ferrara, I-44122 Ferrara, Italy
28.Inst Phys & Technol, Peace Ave 54B, Ulaanbaatar 13330, Mongolia
29.Johannes Gutenberg Univ Mainz, Johann Joachim Becher Weg 45, D-55099 Mainz, Germany
30.Joint Inst Nucl Res, Dubna 141980, Moscow Region, Russia
31.Justus Liebig Univ Giessen, Phys Inst 2, Heinrich Buff Ring 16, D-35392 Giessen, Germany
32.Univ Groningen, KVI CART, NL-9747 AA Groningen, Netherlands
33.Lanzhou Univ, Lanzhou 730000, Gansu, Peoples R China
34.Liaoning Univ, Shenyang 110036, Liaoning, Peoples R China
35.Nanjing Normal Univ, Nanjing 210023, Jiangsu, Peoples R China
36.Nanjing Univ, Nanjing 210093, Jiangsu, Peoples R China
37.Nankai Univ, Tianjin 300071, Peoples R China
38.Peking Univ, Beijing 100871, Peoples R China
39.Shandong Normal Univ, Jinan 250014, Shandong, Peoples R China
40.Shandong Univ, Jinan 250100, Shandong, Peoples R China
41.Shanghai Jiao Tong Univ, Shanghai 200240, Peoples R China
42.Shanxi Univ, Taiyuan 030006, Shanxi, Peoples R China
43.Sichuan Univ, Chengdu 610064, Sichuan, Peoples R China
44.Soochow Univ, Suzhou 215006, Peoples R China
45.Southeast Univ, Nanjing 211100, Jiangsu, Peoples R China
46.State Key Lab Particle Detect & Elect, Beijing 100049, Peoples R China
47.State Key Lab Particle Detect & Elect, Hefei 230026, Anhui, Peoples R China
48.Sun Yat Sen Univ, Guangzhou 510275, Guangdong, Peoples R China
49.Tsingliiia Univ, Beijing 100084, Peoples R China
50.Ankara Univ, TR-06100 Ankara, Turkey
51.Istanbul Bilgi Univ, TR-34060 Istanbul, Turkey
52.Uludag Univ, TR-16059 Bursa, Turkey
53.Near East Univ, Mersin 10, Nicosia, North Cyprus, Turkey
54.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
55.Univ Hawaii, Honolulu, HI 96822 USA
56.Univ Jinan, Jinan 250022, Shandong, Peoples R China
57.Univ Manchester, Oxford Rd, Manchester M13 9PL, Lancs, England
58.Univ Minnesota, Minneapolis, MN 55455 USA
59.Univ Munster, Wilhelm Klemm Str 9, D-48149 Munster, Germany
60.Univ Oxford, Keble Rd, Oxford OX1 3RH, England
61.Univ Sci & Technol Liaoning, Anshan 114051, Peoples R China
62.Univ Sci & Technol China, Hefei 230026, Anhui, Peoples R China
63.Univ South China, Hengyang 421001, Peoples R China
64.Univ Punjab, Lahore 54590, Pakistan
65.Univ Turin, I-10125 Turin, Italy
66.Univ Piemonte Orientale, I-15121 Alessandria, Italy
67.INFN, I-10125 Turin, Italy
68.Uppsala Univ, Box 516, SE-75120 Uppsala, Sweden
69.Wuhan Univ, Wuhan 430072, Hubei, Peoples R China
70.Xinyang Normal Univ, Xinyang 464000, Peoples R China
71.Zhejiang Univ, Hangzhou 310027, Zhejiang, Peoples R China
72.Zhengzhou Univ, Zhengzhou 450001, Henan, Peoples R China
73.Bogazici Univ, TR-34342 Istanbul, Turkey
74.Moscow Inst Phys & Technol, Moscow 141700, Russia
75.Tomsk State Univ, Funct Elect Lab, Tomsk 634050, Russia
76.Novosibirsk State Univ, Novosibirsk 630090, Russia
77.NRC Kurchatov Inst, PNPI, Gatchina 188300, Russia
78.Istanbul Arel Univ, TR-34295 Istanbul, Turkey
79.Goethe Univ Frankfurt, D-60323 Frankfurt, Germany
80.Minist Educ, Key Lab Particle Phys Astrophys & Cosmol, Shanghai 200240, Peoples R China
81.Shanghai Key Lab Particle Phys & Cosmol, Shanghai 200240, Peoples R China
82.Inst Nucl & Particle Phys, Shanghai 200240, Peoples R China
83.Govt Coll Women Univ, Sialkot 51310, Punjab, Pakistan
84.Fudan Univ, Key Lab Nucl Phys & Ion Beam Applicat MOE, Shanghai 200443, Peoples R China
85.Fudan Univ, Inst Modern Phys, Shanghai 200443, Peoples R China
86.Harvard Univ, Dept Phys, Cambridge, MA 02138 USA
Recommended Citation
GB/T 7714
Ablikim, M.,Achasov, M. N.,Adlarson, P.,et al. Observation of the semimuonic decay D+ -> omega mu(+)upsilon(mu)[J]. PHYSICAL REVIEW D,2020,101(7).
APA Ablikim, M..,Achasov, M. N..,Adlarson, P..,Ahmed, S..,Albrecht, M..,...&Zou, J. H..(2020).Observation of the semimuonic decay D+ -> omega mu(+)upsilon(mu).PHYSICAL REVIEW D,101(7).
MLA Ablikim, M.,et al."Observation of the semimuonic decay D+ -> omega mu(+)upsilon(mu)".PHYSICAL REVIEW D 101.7(2020).
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