兰州大学机构库
First measurements of chi(cJ) -> Sigma(-)(Sigma)over-bar(+) (J=0,1,2) decays
Indexed BySCIE
2020-05-05
Source PublicationPHYSICAL REVIEW D
ISSN2470-0010
Volume101Issue:9
AbstractWe measured the branching fractions of the decays chi(cJ) -> Sigma(-)(Sigma) over bar (+) for the first time using the final states n (n) over bar pi(+)pi(-). The data sample exploited here is 448.1 x 10(6) psi(3686) events collected with BESIII. We find B(chi(cJ) -> Sigma(-)(Sigma) over bar (+)) = (51.3 +/- 2.4 +/- 4.1) x 10(-5), (5.7 +/- 1.4 +/- 0.6) x 10(-5), and (4.4 +/- 1.7 +/- 0.5) x 10(-5), for J = 0, 1, 2, respectively, where the first uncertainties are statistical and the second systematic.
DOI10.1103/PhysRevD.101.092002
Language英语
Funding ProjectNational Key Basic Research Program of China[2015CB856700] ; National Natural Science Foundation of China (NSFC)[11625523][11635010][11735014][11822506][11835012][11935015][11935016][11935018][11961141012][11335008][11375170][11475164][11475169][11605196][11605198][11705192] ; NSFC[U1732263][U1832207][U1532102][U1832103] ; CAS[U1732263][U1832207][U1532102][U1832103] ; CAS Key Research Program of Frontier Sciences[QYZDJ-SSW-SLH003][QYZDJ-SSW-SLH040] ; ERC[758462] ; German Research Foundation DFG under Collaborative Research Center[CRC 1044][FOR 2359] ; Ministry of Development of Turkey[DPT2006K120470] ; Knut and Alice Wallenberg Foundation (Sweden)[2016.0157] ; Royal Society, U.K.[DH140054][DH160214] ; U.S. Department of Energy[DE-FG02-05ER41374][DE-SC-0012069]
WOS Research AreaAstronomy & Astrophysics ; Physics
WOS SubjectAstronomy & Astrophysics ; Physics, Particles & Fields
WOS IDWOS:000530162600001
PublisherAMER PHYSICAL SOC
Original Document TypeArticle
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.lzu.edu.cn/handle/262010/406213
Collection兰州大学
Corresponding AuthorAblikim, M.
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, Peoples R China
7.China Ctr Adv Sci & Technol, Beijing 100190, Peoples R China
8.COMSATS Univ Islamabad, Lahore Campus,Def Rd,Off Raiwind Rd, Lahore 54000, Pakistan
9.Fudan Univ, Shanghai 200443, Peoples R China
10.GI Budker Inst Nucl Phys SB RAS BINP, 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, 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, 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-106100 Perugia, Italy
25.Univ Perugia, I-106100 Perugia, Italy
26.INFN, Sez Ferrara, I-44122 Ferrara, Italy
27.Univ Ferrara, I-144122 Ferrara, Italy
28.Inst Modern Phys, Lanzhou 730000, Peoples R China
29.Inst Phys & Technol, Peace Ave 54B, Ulaanbaatar 13330, Mongolia
30.Jilin Univ, Changchun 130012, Peoples R China
31.Johannes Gutenberg Univ Mainz, Johann Joachim Becher Weg 45, D-55099 Mainz, Germany
32.Joint Inst Nucl Res, Dubna 141980, Moscow Region, Russia
33.Justus Liebig Univ Giessen, Phys Inst 2, Heinrich Buff Ring 16, D-35392 Giessen, Germany
34.Univ Groningen, KVI CART, NL-9747 AA Groningen, Netherlands
35.Lanzhou Univ, Lanzhou 730000, Peoples R China
36.Liaoning Normal Univ, Dalian 116029, Peoples R China
37.Liaoning Univ, Shenyang 110036, Peoples R China
38.Nanjing Normal Univ, Nanjing 210023, Peoples R China
39.Nanjing Univ, Nanjing 210093, Peoples R China
40.Nankai Univ, Tianjin 300071, Peoples R China
41.Peking Univ, Beijing 100871, Peoples R China
42.Qufu Normal Univ, Qufu 273165, Shandong, Peoples R China
43.Shandong Normal Univ, Jinan 250014, Peoples R China
44.Shandong Univ, Jinan 250100, Peoples R China
45.Shanghai Jiao Tong Univ, Shanghai 200240, Peoples R China
46.Shanxi Normal Univ, Linfen 041004, Shanxi, Peoples R China
47.Shanxi Univ, Taiyuan 030006, Peoples R China
48.Sichuan Univ, Chengdu 610064, Peoples R China
49.Soochow Univ, Suzhou 215006, Peoples R China
50.Southeast Univ, Nanjing 211100, Peoples R China
51.State Key Lab Particle Detect & Elect, Beijing 100049, Peoples R China
52.State Key Lab Particle Detect & Elect, Hefei 230026, Peoples R China
53.Sun Yat Sen Univ, Guangzhou 510275, Peoples R China
54.Tsinghua Univ, Beijing 100084, Peoples R China
55.Ankara Univ, Ankara 06100, Turkey
56.Istanbul Bilgi Univ, Istanbul 34060, Turkey
57.Uludag Univ, Bursa 16059, Turkey
58.Near East Univ, Mersin 10, Nicosia, North Cyprus, Turkey
59.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
60.Univ Hawaii, Honolulu, HI 96822 USA
61.Univ Jinan, Jinan 250022, Peoples R China
62.Univ Manchester, Oxford Rd, Manchester M13 9PL, Lancs, England
63.Univ Minnesota, Minneapolis, MN 55455 USA
64.Univ Munster, Wilhelm Klemm Str 9, Munster 48149, Germany
65.Univ Oxford, Keble Rd, Oxford OX1 3RH, England
66.Univ Sci & Technol Liaoning, Anshan 114051, Peoples R China
67.Univ Sci & Technol China, Hefei 230026, Peoples R China
68.Univ South China, Hengyang 421001, Peoples R China
69.Univ Punjab, Lahore 54590, Pakistan
70.Univ Turin, I-10125 Turin, Italy
71.Univ Piemonte Orientale, I-15121 Alessandria, Italy
72.INFN, I-10125 Turin, Italy
73.Uppsala Univ, Box 516, SE-75120 Uppsala, Sweden
74.Wuhan Univ, Wuhan 430072, Peoples R China
75.Xinyang Normal Univ, Xinyang 464000, Peoples R China
76.Zhejiang Univ, Hangzhou 310027, Peoples R China
77.Zhengzhou Univ, Zhengzhou 450001, Peoples R China
78.Bogazici Univ, Istanbul 34342, Turkey
79.Moscow Inst Phys & Technol, Moscow 141700, Russia
80.Tomsk State Univ, Funct Elect Lab, Tomsk 634050, Russia
81.Novosibirsk State Univ, Novosibirsk 630090, Russia
82.NRC Kurchatov Inst, PNPI, Gatchina 188300, Russia
83.Istanbul Arel Univ, Istanbul 34295, Turkey
84.Goethe Univ Frankfurt, Frankfurt 60323, Germany
85.Minist Educ, Key Lab Particle Phys Astrophys & Cosmol, Shanghai 200240, Peoples R China
86.Fudan Univ, Key Lab Nucl Phys & Ion Beam Applicat MOE, Shanghai 200443, Peoples R China
87.Harvard Univ, Dept Phys, Cambridge, MA 02138 USA
88.Peking Univ, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China
89.Hunan Univ, Sch Phys & Elect, Changsha 410082, Hunan, Peoples R China
Recommended Citation
GB/T 7714
Ablikim, M.,Achasov, M. N.,Adlarson, P.,et al. First measurements of chi(cJ) -> Sigma(-)(Sigma)over-bar(+) (J=0,1,2) decays[J]. PHYSICAL REVIEW D,2020,101(9).
APA Ablikim, M..,Achasov, M. N..,Adlarson, P..,Ahmed, S..,Albrecht, M..,...&Zou, J. H..(2020).First measurements of chi(cJ) -> Sigma(-)(Sigma)over-bar(+) (J=0,1,2) decays.PHYSICAL REVIEW D,101(9).
MLA Ablikim, M.,et al."First measurements of chi(cJ) -> Sigma(-)(Sigma)over-bar(+) (J=0,1,2) decays".PHYSICAL REVIEW D 101.9(2020).
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