【作者】
麦迪娜;
M.N.Achasov;
艾小聪;
O.Albayrak;
M.Albrecht;
D.J.Ambrose;
A.Amoroso;
安芬芬;
安琪;
白景芝;
R.Baldini Ferroli;
班勇;
D.W.Bennett;
J.V.Bennett;
M.Bertani;
D.Bettoni;
边渐鸣;
F.Bianchi;
E.Boger;
I.Boyko;
R.A.Briere;
蔡浩;
蔡啸;
O.Cakir;
A.Calcaterra;
曹国富;
S.A.Cetin;
常劲帆;
G.Chelkov;
陈刚;
陈和生;
陈海云;
陈江川;
陈玛丽;
陈申见;
谌炫;
陈旭荣;
陈元柏;
程和平;
褚新坤;
G.Cibinetto;
代洪亮;
代建平;
A.Dbeyssi;
D.Dedovich;
邓子艳;
A.Denig;
I.Denysenko;
M.Destefanis;
F.De Mori;
丁勇;
董超;
董静;
董燎原;
董明义;
豆正磊;
杜书先;
段鹏飞;
范荆州;
方建;
房双世;
方馨;
方易;
R.Farinelli;
L.Fava;
O.Fedorov;
F.Feldbauer;
G.Felici;
封常青;
E.Fioravanti;
M.Fritsch;
傅成栋;
高清;
高鑫磊;
高旭阳;
高原宁;
高榛;
I.Garzia;
K.Goetzen;
龚丽;
龚文煊;
W.Gradl;
M.Greco;
顾旻皓;
顾运厅;
管颖慧;
郭爱强;
郭立波;
郭玥;
郭玉萍;
Z.Haddadi;
A.Hafner;
韩爽;
郝喜庆;
F.A.Harris;
何康林;
T.Held;
衡月昆;
侯治龙;
胡琛;
胡海明;
胡继峰;
胡涛;
胡誉;
黄光顺;
黄金书;
黄性涛;
黄勇;
T.Hussain;
纪全;
姬清平;
季晓斌;
季筱璐;
姜鲁文;
江晓山;
蒋兴雨;
焦健斌;
焦铮;
金大鹏;
金山;
T.Johansson;
A.Julin;
N.Kalantar-Nayestanaki;
康晓琳;
康晓珅;
M.Kavatsyuk;
柯百谦;
P.Kiese;
R.Kliemt;
B.Kloss;
0.B.Kolcu;
B.Kopf;
M.Kornicer;
A.Kupsc;
W.Kuhn;
J.S.Lange;
M.Lara;
P.Larin;
C.Leng;
李翠;
李澄;
李德民;
李飞;
李峰云;
李刚;
李海波;
李家才;
李瑾;
李科;
李康;
李蕾;
李培荣;
李启云;
李腾;
李卫东;
李卫国;
李晓玲;
李小男;
李学潜;
李志兵;
梁昊;
梁勇飞;
梁羽铁;
廖广睿;
林德旭;
刘北江;
刘春秀;
刘栋;
刘福虎;
刘芳;
刘峰;
刘宏邦;
刘欢欢;
刘慧慧;
刘怀民;
刘杰;
刘建北;
刘觉平;
刘晶译;
刘凯;
刘魁勇;
刘兰雕;
刘佩莲;
刘倩;
刘树彬;
刘翔;
刘玉斌;
刘振安;
刘智青;
H.Loehner;
娄辛丑;
吕海江;
吕军光;
卢宇;
卢云鹏;
罗成林;
罗民兴;
T.Luo;
罗小兰;
吕晓睿;
马凤才;
马海龙;
马连良;
马秋梅;
马天;
马旭宁;
马骁妍;
马玉明;
F.E.Maas;
M.Maggiora;
冒亚军;
毛泽普;
S.Marcello;
J.G.Messchendorp;
闵建;
闵天觉;
R.E.Mitchell;
莫晓虎;
莫玉俊;
C.Morales Morales;
N.Yu.Muchnoi;
H.Muramatsu;
Y.Nefedov;
F.Nerling;
I.B.Nikolaev;
宁哲;
S.Nisar;
牛顺利;
牛讯伊;
马鹏;
欧阳群;
S.Pacetti;
潘越;
P.Patteri;
M.Pelizaeus;
彭海平;
K.Peters;
J.Pettersson;
平加伦;
平荣刚;
R.Poling;
V.Prasad;
漆红荣;
祁鸣;
钱森;
乔从丰;
秦丽清;
覃拈;
秦小帅;
秦中华;
邱进发;
K.H.Rashid;
C.F.Redmer;
M.Ripka;
荣刚;
Ch.Rosner;
阮向东;
V.Santoro;
A.Sarantsev;
M.Savrie;
K.Schoenning;
S.Schumann;
单葳;
邵明;
沈成平;
沈培迅;
沈肖雁;
盛华义;
宋维民;
宋欣颖;
S.Sosio;
S.Spataro;
孙功星;
孙俊峰;
孙胜森;
孙勇杰;
孙永昭;
孙志嘉;
孙振田;
唐昌建;
唐晓;
I.Tapan;
E.H.Thorndike;
M.Tiemens;
M.Ullrich;
I.Uman;
G.S.Varner;
王斌;
王滨龙;
王东;
王大勇;
王科;
王亮亮;
王灵淑;
王萌;
王平;
王佩良;
王炜;
王维平;
王雄飞;
王雅迪;
王贻芳;
王亚乾;
王铮;
王志刚;
王志宏;
王至勇;
T.Weber;
魏代会;
P.Weidenkaff;
文硕频;
U.Wiedner;
M.Wolke;
伍灵慧;
吴智;
夏磊;
夏力钢;
夏宇;
肖栋;
肖浩;
肖振军;
谢宇广;
修青磊;
许国发;
徐雷;
徐庆君;
徐庆年;
徐新平;
严亮;
鄢文标;
闫文成;
颜永红;
杨海军;
杨洪勋;
杨柳;
杨永栩;
叶梅;
叶铭汉;
殷俊昊;
俞伯祥;
喻纯旭;
俞洁晟;
苑长征;
袁文龙;
袁野;
A.Yuncu;
A.A.Zafar;
A.Zallo;
曾云;
曾哲;
张丙新;
张炳云;
张驰;
张长春;
张达华;
张宏浩;
章红宇;
张佳佳;
张杰磊;
张敬庆;
张家文;
张建勇;
张景芝;
张坤;
张磊;
张学尧;
张瑶;
张银鸿;
张宇宁;
张亚腾;
张宇;
张正好;
张子平;
张振宇;
赵光;
赵京伟;
赵静宜;
赵京周;
赵雷;
赵玲;
赵明刚;
赵强;
赵庆旺;
赵书俊;
赵天池;
赵豫斌;
赵政国;
A.Zhemchugov;
郑波;
郑建平;
郑文静;
郑阳恒;
钟彬;
周莉;
周详;
周晓康;
周小蓉;
周兴玉;
朱凯;
朱科军;
朱帅;
朱世海;
朱相雷;
朱莹春;
朱永生;
朱自安;
庄建;
L.Zotti;
邹冰松;
邹佳恒;
【Author】
M.Ablikim;M.N.Achasov;X.C.Ai;O.Albayrak;M.Albrecht;D.J.Ambrose;A.Amoroso;F.F.An;Q.An;J.Z.Bai;R.Baldini Ferroli;Y.Ban;D.W.Bennett;J.V.Bennett;M.Bertani;D.Bettoni;J.M.Bian;F.Bianchi;E.Boger;I.Boyko;R.A.Briere;H.Cai;X.Cai;O.Cakir;A.Calcaterra;G.F.Cao;S.A.Cetin;J.F.Chang;G.Chelkov;G.Chen;H.S.Chen;H.Y.Chen;J.C.Chen;M.L.Chen;S.J.Chen;X.Chen;X.R.Chen;Y.B.Chen;H.P.ChengHuangshan College;X.K.Chu;G.Cibinetto;H.L.Dai;J.P.Dai;A.Dbeyssi;D.Dedovich;Z.Y.Deng;A.Denig;I.Denysenko;M.Destefanis;F.De Mori;Y.Ding;C.Dong;J.Dong;L.Y.Dong;M.Y.Dong;Z.L.Dou;S.X.Du;P.F.Duan;J.Z.Fan;J.Fang;S.S.Fang;X.Fang;Y.Fang;R.Farinelli;L.Fava;O.Fedorov;F.Feldbauer;G.Felici;C.Q.Feng;E.Fioravanti;M.Fritsch;C.D.Fu;Q.Gao;X.L.Gao;X.Y.Gao;Y.Gao;Z.Gao;I.Garzia;K.Goetzen;L.Gong;W.X.Gong;W.Gradl;M.Greco;M.H.Gu;Y.T.Gu;Y.H.Guan;A.Q.Guo;L.B.Guo;Y.Guo;Y.P.Guo;Z.Haddadi;A.Hafner;S.Han;X.Q.Hao;F.A.Harris;K.L.He;T.Held;Y.K.Heng;Z.L.Hou;C.Hu;H.M.Hu;J.F.Hu;T.Hu;Y.Hu;G.S.Huang;J.S.Huang;X.T.Huang;Y.Huang;T.Hussain;Q.Ji;Q.P.Ji;X.B.Ji;X.L.Ji;L.W.Jiang;X.S.Jiang;X.Y.Jiang;J.B.Jiao;Z.Jiao;D.P.Jin;S.Jin;T.Johansson;A.Julin;N.Kalantar-Nayestanaki;X.L.Kang;X.S.Kang;M.Kavatsyuk;B.C.Ke;P.Kiese;R.Kliemt;B.Kloss;0.B.Kolcu;B.Kopf;M.Kornicer;A.Kupsc;W.Kuhn;J.S.Lange;M.Lara;P.Larin;C.Leng;C.Li;Cheng Li;D.M.Li;F.Li;F.Y.Li;G.Li;H.B.Li;J.C.Li;Jin Li;K.Li;K.Li;Lei Li;P.R.Li;Q.Y.Li;T.Li;W.D.Li;W.G.Li;X.L.Li;X.N.Li;X.Q.Li;Z.B.Li;H.Liang;Y.F.Liang;Y.T.Liang;G.R.Liao;D.X.Lin;B.J.Liu;C.X.Liu;D.Liu;F.H.Liu;Fang Liu;Feng Liu;H.B.Liu;H.H.Liu;H.H.Liu;H.M.Liu;J.Liu;J.B.Liu;J.P.Liu;J.Y.Liu;K.Liu;K.Y.Liu;L.D.Liu;P.L.Liu;Q.Liu;S.B.Liu;X.Liu;Y.B.Liu;Z.A.Liu;Zhiqing Liu;H.Loehner;X.C.Lou;H.J.Lu;J.G.Lu;Y.Lu;Y.P.Lu;C.L.Luo;M.X.Luo;T.Luo;X.L.Luo;X.R.Lyu;F.C.Ma;H.L.Ma;L.L.Ma;Q.M.Ma;T.Ma;X.N.Ma;X.Y.Ma;Y.M.Ma;F.E.Maas;M.Maggiora;Y.J.Mao;Z.P.Mao;S.Marcello;J.G.Messchendorp;J.Min;T.J.Min;R.E.Mitchell;X.H.Mo;Y.J.Mo;C.Morales Morales;N.Yu.Muchnoi;H.Muramatsu;Y.Nefedov;F.Nerling;I.B.Nikolaev;Z.Ning;S.Nisar;S.L.Niu;X.Y.Niu;S.L.Olsen;Q.Ouyang;S.Pacetti;Y.Pan;P.Patteri;M.Pelizaeus;H.P.Peng;K.Peters;J.Pettersson;J.L.Ping;R.G.Ping;R.Poling;V.Prasad;H.R.Qi;M.Qi;S.Qian;C.F.Qiao;L.Q.Qin;N.Qin;X.S.Qin;Z.H.Qin;J.F.Qiu;K.H.Rashid;C.F.Redmer;M.Ripka;G.Rong;Ch.Rosner;X.D.Ruan;V.Santoro;A.Sarantsev;M.Savrie;K.Schoenning;S.Schumann;W.Shan;M.Shao;C.P.Shen;P.X.Shen;X.Y.Shen;H.Y.Sheng;W.M.Song;X.Y.Song;S.Sosio;S.Spataro;G.X.Sun;J.F.Sun;S.S.Sun;Y.J.Sun;Y.Z.Sun;Z.J.Sun;Z.T.Sun;C.J.Tang;X.Tang;I.Tapan;E.H.Thorndike;M.Tiemens;M.Ullrich;I.Uman;G.S.Varner;B.Wang;B.L.Wang;D.Wang;D.Y.Wang;K.Wang;L.L.Wang;L.S.Wang;M.Wang;P.Wang;P.L.Wang;W.Wang;W.P.Wang;X.F.Wang;Y.D.Wang;Y.F.Wang;Y.Q.Wang;Z.Wang;Z.G.Wang;Z.H.Wang;Z.Y.Wang;T.Weber;D.H.Wei;P.Weidenkaff;S.P.Wen;U.Wiedner;M.Wolke;L.H.Wu;Z.Wu;L.Xia;L.G.Xia;Y.Xia;D.Xiao;H.Xiao;Z.J.Xiao;Y.G.Xie;Q.L.Xiu;G.F.Xu;L.Xu;Q.J.Xu;Q.N.Xu;X.P.Xu;L.Yan;W.B.Yan;W.C.Yan;Y.H.Yan;H.J.Yang;H.X.Yang;L.Yang;Y.X.Yang;M.Ye;M.H.Ye;J.H.Yin;B.X.Yu;C.X.Yu;J.S.Yu;C.Z.Yuan;W.L.Yuan;Y.Yuan;A.Yuncu;A.A.Zafar;A.Zallo;Y.Zeng;Z.Zeng;B.X.Zhang;B.Y.Zhang;C.Zhang;C.C.Zhang;D.H.Zhang;H.H.Zhang;H.Y.Zhang;J.J.Zhang;J.L.Zhang;J.Q.Zhang;J.W.Zhang;J.Y.Zhang;J.Z.Zhang;K.Zhang;L.Zhang;X.Y.Zhang;Y.Zhang;Y.H.Zhang;Y.N.Zhang;Y.T.Zhang;Yu Zhang;Z.H.Zhang;Z.P.Zhang;Z.Y.Zhang;G.Zhao;J.W.Zhao;J.Y.Zhao;J.Z.Zhao;Lei Zhao;Ling Zhao;M.G.Zhao;Q.Zhao;Q.W.Zhao;S.J.Zhao;T.C.Zhao;Y.B.Zhao;Z.G.Zhao;A.Zhemchugov;B.Zheng;J.P.Zheng;W.J.Zheng;Y.H.Zheng;B.Zhong;L.Zhou;X.Zhou);X.K.Zhou;X.R.Zhou;X.Y.Zhou;K.Zhu;K.J.Zhu;S.Zhu;S.H.Zhu;X.L.Zhu;Y.C.Zhu;Y.S.Zhu;Z.A.Zhu;J.Zhuang;L.Zotti;B.S.Zou;J.H.Zou;Institute of High Energy Physics;G.I. Budker Institute of Nuclear Physics SB RAS (BINP);the Novosibirsk State University;Carnegie Mellon University;Bochum Ruhr-University;University of Rochester;University of Turin;INFN;University of Science and Technology of China;State Key Laboratory of Particle Detection and Electronics;INFN Laboratori Nazionali di Frascati;Peking University;Indiana University;INFN Sezione di Ferrara;University of Minnesota;Joint Institute for Nuclear Research;the Moscow Institute of Physics and Technology;Wuhan University;Ankara University;Istanbul Bilgi University;the Functional Electronics Laboratory, Tomsk State University;Beihang University;Nanjing University;Lanzhou University;Shanghai Jiao Tong University;Helmholtz Institute Mainz;Johannes Gutenberg University of Mainz;Liaoning University;Nankai University;Zhengzhou University;Tsinghua University;University of Ferrara;University of Eastern Piedmont;GSI Helmholtzcentre for Heavy Ion Research GmbH;Guangxi University;Nanjing Normal University;KVI-CART, University of Groningen;Henan Normal University;University of Hawaii;Shandong University;University of the Punjab;Huangshan College;Uppsala University;Istanbul Arel University;Justus-Liebig-Universitaet Giessen, Ⅱ. Physikalisches Institut;Seoul National University;Hangzhou Normal University;Beijing Institute of Petrochemical Technology;University of Chinese Academy of Sciences;Sun Yat-Sen University;Sichuan University;Guangxi Normal University;Shanxi University;Central China Normal University;Henan University of Science and Technology;University of Texas at Dallas;Zhejiang University;COMSATS Institute of Information Technology;INFN and University of Perugia;Goethe University Frankfurt;the NRC "Kurchatov Institute,PNPI;Uludag University;Near East University;Hunan University;University of South China;Soochow University;Institute of Nuclear and Particle Physics, Shanghai Key Laboratory for Particle Physics and Cosmology;China Center of Advanced Science and Technology;Bogazici University;University of Science and Technology Liaoning;
【机构】
Institute of High Energy Physics;
G.I. Budker Institute of Nuclear Physics SB RAS (BINP);
the Novosibirsk State University;
Carnegie Mellon University;
Bochum Ruhr-University;
University of Rochester;
University of Turin;
INFN;
University of Science and Technology of China;
State Key Laboratory of Particle Detection and Electronics;
INFN Laboratori Nazionali di Frascati;
Peking University;
Indiana University;
INFN Sezione di Ferrara;
University of Minnesota;
Joint Institute for Nuclear Research;
the Moscow Institute of Physics and Technology;
Wuhan University;
Ankara University;
Istanbul Bilgi University;
the Functional Electronics Laboratory, Tomsk State University;
Beihang University;
Nanjing University;
Lanzhou University;
Huangshan College;
Shanghai Jiao Tong University;
Helmholtz Institute Mainz;
Johannes Gutenberg University of Mainz;
Liaoning University;
Nankai University;
Zhengzhou University;
Tsinghua University;
University of Ferrara;
University of Eastern Piedmont;
GSI Helmholtzcentre for Heavy Ion Research GmbH;
Guangxi University;
Nanjing Normal University;
KVI-CART, University of Groningen;
Henan Normal University;
University of Hawaii;
Shandong University;
University of the Punjab;
Uppsala University;
Istanbul Arel University;
Justus-Liebig-Universitaet Giessen, Ⅱ. Physikalisches Institut;
Seoul National University;
Hangzhou Normal University;
Beijing Institute of Petrochemical Technology;
University of Chinese Academy of Sciences;
Sun Yat-Sen University;
Sichuan University;
Guangxi Normal University;
Shanxi University;
Central China Normal University;
Henan University of Science and Technology;
University of Texas at Dallas;
Zhejiang University;
COMSATS Institute of Information Technology;
INFN and University of Perugia;
Goethe University Frankfurt;
the NRC "Kurchatov Institute,PNPI;
Uludag University;
Near East University;
Hunan University;
University of South China;
Soochow University;
Institute of Nuclear and Particle Physics, Shanghai Key Laboratory for Particle Physics and Cosmology;
China Center of Advanced Science and Technology;
Bogazici University;
University of Science and Technology Liaoning;
【摘要】 A measurement of the number of J/ψ events collected with the BESⅢ detector in 2009 and 2012 is performed using inclusive decays of the J/ψ. The number of J/ψ events taken in 2009 is recalculated to be(223.7±1.4)×10~6, which is in good agreement with the previous measurement, but with significantly improved precision due to improvements in the BESⅢ software. The number of J/ψ events taken in 2012 is determined to be(1086.9±6.0)×10~6. In total, the number of J/ψ events collected with the BESⅢ detector is measured to be(1310.6±7.0)×106, where the uncertainty is dominated by systematic effects and the statistical uncertainty is negligible.更多还原
【Abstract】 A measurement of the number of J/ψ events collected with the BESⅢ detector in 2009 and 2012 is performed using inclusive decays of the J/ψ. The number of J/ψ events taken in 2009 is recalculated to be(223.7±1.4)×10~6, which is in good agreement with the previous measurement, but with significantly improved precision due to improvements in the BESⅢ software. The number of J/ψ events taken in 2012 is determined to be(1086.9±6.0)×10~6. In total, the number of J/ψ events collected with the BESⅢ detector is measured to be(1310.6±7.0)×106, where the uncertainty is dominated by systematic effects and the statistical uncertainty is negligible.更多还原
【基金】 Supported by National Key Basic Research Program of China(2015CB856700);National Natural Science Foundation of China(NSFC)(10805053,11125525,11175188,11235011,11322544,11335008,11425524);Chinese Academy of Sciences(CAS)Large-Scale Scientific Facility Program;the CAS Center for Excellence in Particle Physics(CCEPP);Collaborative Innovation Center for Particles and Interactions(CICPI);Joint Large-Scale Scientific Facility Funds of NSFC and CAS(11179007,U1232201,U1232107,U1332201);CAS(KJCX2-YW-N29,KJCX2-YW-N45);100 Talents Program of CAS,INPAC;Shanghai Key Laboratory for Particle Physics and Cosmology;German Research Foundation DFG(Collaborative Research Center CRC-1044);Istituto Nazionale di Fisica Nucleare,Italy;Ministry of Development of Turkey(DPT2006K-120470);Russian Foundation for Basic Research(14-07-91152);U.S.Department of Energy(DE-FG02-04ER41291,DE-FG02-05ER41374,DE-FG02-94ER40823,DESC0010118);U.S.National Science Foundation;University of Groningen(RuG);the Helmholtzzentrum fuer Schwerionenforschung GmbH(GSI),Darmstadt;WCU Program of National Research Foundation of Korea(R32-2008-000-10155-0)