【作者】
麦迪娜;
M.N.Achasov;
P.Adlarson;
M.Albrecht;
R.Aliberti;
A.Amoroso;
安美儒;
安琪;
白旭红;
白羽;
O.Bakina;
R.Baldini Ferroli;
I.Balossino;
班勇;
V.Batozskaya;
D.Becker;
K.Begzsuren;
N.Berger;
M.Bertani;
D.Bettoni;
F.Bianchi;
J.Bloms;
A.Bortone;
I.Boyko;
R.A.Briere;
A.Brueggemann;
蔡浩;
蔡啸;
A.Calcaterra;
曹国富;
曹宁;
S.A.Cetin;
常劲帆;
常万玲;
G.Chelkov;
陈琛;
陈刚;
陈和生;
陈玛丽;
陈申见;
T.Chen;
陈旭荣;
X.T.Chen;
陈元柏;
陈卓俊;
成伟帅;
初晓;
G.Cibinetto;
F.Cossio;
崔佳佳;
代洪亮;
代建平;
A.Dbeyssi;
R.E.de Boer;
D.Dedovich;
邓子艳;
A.Denig;
I.Denysenko;
M.Destefanis;
F.De Mori;
丁勇;
董静;
董燎原;
董明义;
董翔;
杜书先;
P.Egorov;
范玉兰;
方建;
房双世;
方文兴;
方易;
R.Farinelli;
L.Fava;
F.Feldbauer;
G.Felici;
封常青;
冯俊华;
K Fischer;
M.Fritsch;
C.Fritzsch;
傅成栋;
高涵;
高原宁;
高扬;
S.Garbolino;
I.Garzia;
葛潘婷;
耿聪;
E.M.Gersabeck;
A Gilman;
K.Goetzen;
龚丽;
龚文煊;
W.Gradl;
M.Greco;
顾旻皓;
关春懿;
郭爱强;
郭立波;
郭如盼;
郭玉萍;
A.Guskov;
韩婷婷;
韩文颖;
郝喜庆;
F.A.Harris;
何凯凯;
何康林;
F.H.Heinsius;
C.H.Heinz;
衡月昆;
C.Herold;
M.Himmelreich;
T.Holtmann;
侯国一;
侯颖锐;
侯治龙;
胡海明;
J.F.Hu;
胡涛;
胡誉;
黄光顺;
黄凯旋;
黄麟钦;
黄性涛;
黄燕萍;
Z.Huang;
T.Hussain;
N Hüsken;
W.Imoehl;
M.Irshad;
J.Jackson;
S.Jaeger;
S.Janchiv;
Q.Ji;
姬清平;
季晓斌;
季筱璐;
吉钰瑶;
贾泽坤;
姜侯兵;
姜赛赛;
江晓山;
Y.Jiang;
焦健斌;
焦铮;
金山;
金毅;
荆茂强;
T.Johansson;
N.Kalantar-Nayestanaki;
康晓珅;
R.Kappert;
M.Kavatsyuk;
柯百谦;
I.K.Keshk;
A.Khoukaz;
P.Kiese;
R.Kiuchi;
R.Kliemt;
L.Koch;
O.B.Kolcu;
B.Kopf;
M.Kuemmel;
M.Kuessner;
A.Kupsc;
W.Kühn;
J.J.Lane;
J.S.Lange;
P.Larin;
A.Lavania;
L.Lavezzi;
雷祚弘;
H.Leithoff;
M.Lellmann;
T.Lenz;
李聪;
李翠;
李春花;
李澄;
李德民;
李飞;
李刚;
李贺;
H.Li;
李海波;
李惠静;
H.N.Li;
J.Q.Li;
李静舒;
李井文;
李科;
L.J Li;
李龙科;
李蕾;
李明浩;
李培荣;
李素娴;
栗帅迎;
李腾;
李卫东;
李卫国;
李旭红;
李晓玲;
李晓宇;
李紫源;
梁浩;
梁昊;
梁勇飞;
梁羽铁;
廖广睿;
廖龙洲;
J.Libby;
A.Limphirat;
C.X.Lin;
林德旭;
T.Lin;
刘北江;
刘春秀;
D.Liu;
刘福虎;
刘芳;
刘峰;
G.M.Liu;
H.Liu;
刘怀民;
刘欢欢;
刘汇慧;
刘建北;
刘佳俊;
刘晶译;
刘凯;
刘魁勇;
刘珂;
刘亮;
刘美宏;
刘佩莲;
刘倩;
刘树彬;
刘桐;
刘维克;
刘卫民;
刘翔;
刘英;
刘玉斌;
刘振安;
刘智青;
娄辛丑;
卢飞翔;
吕海江;
吕军光;
陆小玲;
卢宇;
卢云鹏;
卢泽辉;
罗成林;
罗民兴;
罗涛;
罗小兰;
吕晓睿;
吕翌丰;
马凤才;
马海龙;
马连良;
马明明;
马秋梅;
马润秋;
马瑞廷;
马骁妍;
马尧;
F.E.Maas;
M.Maggiora;
S.Maldaner;
S.Malde;
Q.A.Malik;
A.Mangoni;
冒亚军;
毛泽普;
S.Marcello;
孟召霞;
J.G.Messchendorp;
G.Mezzadri;
H.Miao;
闵天觉;
R.E.Mitchell;
莫晓虎;
N.Yu.Muchnoi;
H.Muramatsu;
Y.Nefedov;
F.Nerling;
I.B.Nikolaev;
宁哲;
S.Nisar;
牛艳;
S.L.Olsen;
欧阳群;
S.Pacetti;
潘祥;
Y.Pan;
A.Pathak;
M.Pelizaeus;
彭海平;
K.Peters;
J.Pettersson;
平加伦;
平荣刚;
S.Plura;
S.Pogodin;
R.Poling;
V.Prasad;
齐法制;
齐航;
漆红荣;
祈鸣;
齐天钰;
钱森;
钱文斌;
钱圳;
乔从丰;
秦佳佳;
秦丽清;
覃潇平;
秦小帅;
秦中华;
邱进发;
屈三强;
S.Q.Qu;
K.H.Rashid;
C.F.Redmer;
任旷洁;
A.Rivetti;
V.Rodin;
M.Rolo;
荣刚;
Ch.Rosner;
阮氏宁;
H.S.Sang;
A.Sarantsev;
Y.Schelhaas;
C.Schnier;
K.Schoenning;
M.Scodeggio;
尚科羽;
单葳;
单心钰;
上官剑锋;
邵立港;
邵明;
沈成平;
沈宏飞;
沈肖雁;
施伯安;
石煌超;
石京燕;
师荣盛;
史欣;
师晓东;
宋娇娇;
宋维民;
宋昀轩;
S.Sosio;
S.Spataro;
F.Stieler;
苏可馨;
苏彭彭;
粟杨捷;
孙功星;
H.Sun;
孙浩凯;
孙俊峰;
孙亮;
孙胜森;
孙童;
孙文玉;
孙翔;
孙勇杰;
孙永昭;
孙振田;
谭英华;
谭雅星;
唐昌建;
唐光毅;
唐健;
陶璐燕;
陶秋田;
滕佳秀;
V.Thoren;
田文辉;
田野;
I.Uman;
王斌;
王滨龙;
王大勇;
王菲;
王泓鉴;
王宏鹏;
王科;
王亮亮;
王萌;
M.Z.Wang;
王蒙;
王顺;
王婷;
王腾蛟;
王为;
王文欢;
王维平;
王轩;
王雄飞;
王小龙;
王雅迪;
王贻芳;
王英豪;
王雨晴;
Ying Wang;
王铮;
王至勇;
王子一;
魏代会;
F.Weidner;
文硕频;
D.J.White;
U.Wiedner;
G.Wilkinson;
M.Wolke;
L.Wollenberg;
吴金飞;
伍灵慧;
吴连近;
吴潇;
伍雄浩;
Y.Wu;
吴智;
夏磊;
相腾;
肖栋;
肖浩;
肖素玉;
肖云龙;
肖振军;
谢昕海;
谢勇;
谢宇广;
谢跃红;
谢智鹏;
邢天宇;
C.F.Xu;
许创杰;
许国发;
徐庆君;
S.Y.Xu;
徐新平;
胥英超;
严芳;
严亮;
鄢文标;
闫文成;
杨海军;
杨昊霖;
杨洪勋;
杨玲;
S.L.Yang;
杨涛;
杨逸翔;
杨翊凡;
叶梅;
叶铭汉;
殷俊昊;
尤郑昀;
俞伯祥;
喻纯旭;
余刚;
于涛;
苑长征;
袁丽;
S.C.Yuan;
袁晓庆;
袁野;
袁朝阳;
岳崇兴;
A.A.Zafar;
曾凡蕊;
曾鑫;
曾云;
詹永华;
张安庆;
B.L.Zhang;
张丙新;
张丹昊;
张广义;
H.Zhang;
张宏浩;
张宏宏;
章红宇;
张杰磊;
张敬庆;
张家文;
J.X.Zhang;
张建勇;
张景芝;
张剑宇;
张嘉伟;
张黎明;
张丽青;
张雷;
P.Zhang;
张秋岩;
张书磊;
张小东;
X.M.Zhang;
张旭颜;
张学尧;
Y.Zhang;
张亚腾;
张银鸿;
张言;
张瑶;
Z.H.Zhang;
张振宇;
张子羽;
赵光;
赵静;
赵静宜;
赵京周;
赵雷;
赵玲;
赵明刚;
赵强;
赵书俊;
赵豫斌;
赵宇翔;
赵政国;
A.Zhemchugov;
郑波;
郑建平;
郑阳恒;
钟彬;
钟翠;
钟鑫;
周航;
周利鹏;
周详;
周晓康;
周小蓉;
周兴玉;
周祎卓;
朱江;
K.Zhu;
朱科军;
朱琳萱;
朱世海;
T.J.Zhu;
朱文静;
朱莹春;
朱自安;
邹冰松;
邹佳恒;
【Author】
M.Ablikim;M.N.Achasov;P.Adlarson;M.Albrecht;R.Aliberti;A.Amoroso;M.R.An;Q.An;X.H.Bai;Y.Bai;O.Bakina;R.Baldini Ferroli;I.Balossino;Y.Ban;V.Batozskaya;D.Becker;K.Begzsuren;N.Berger;M.Bertani;D.Bettoni;F.Bianchi;J.Bloms;A.Bortone;I.Boyko;R.A.Briere;A.Brueggemann;H.Cai;X.Cai;A.Calcaterra;G.F.Cao;N.Cao;S.A.Cetin;J.F.Chang;W.L.Chang;G.Chelkov;C.Chen;G.Chen;H.S.Chen;M.L.Chen;S.J.Chen;T.Chen;X.R.Chen;X.T.Chen;Y.B.Chen;Z.J.Chen;W.S.Cheng;X.Chu;G.Cibinetto;F.Cossio;J.J.Cui;H.L.Dai;J.P.Dai;A.Dbeyssi;R.E.de Boer;D.Dedovich;Z.Y.Deng;A.Denig;I.Denysenko;M.Destefanis;F.De Mori;Y.Ding;J.Dong;L.Y.Dong;M.Y.Dong;X.Dong;S.X.Du;P.Egorov;Y.L.Fan;J.Fang;S.S.Fang;W.X.Fang;Y.Fang;R.Farinelli;L.Fava;F.Feldbauer;G.Felici;C.Q.Feng;J.H.Feng;K Fischer;M.Fritsch;C.Fritzsch;C.D.Fu;H.Gao;Y.N.Gao;Yang Gao;S.Garbolino;I.Garzia;P.T.Ge;C.Geng;E.M.Gersabeck;A Gilman;K.Goetzen;L.Gong;W.X.Gong;W.Gradl;M.Greco;M.H.Gu;C.Y Guan;A.Q.Guo;L.B.Guo;R.P.Guo;Y.P.Guo;A.Guskov;T.T.Han;W.Y.Han;X.Q.Hao;F.A.Harris;K.K.He;K.L.He;F.H.Heinsius;C.H.Heinz;Y.K.Heng;C.Herold;M.Himmelreich;T.Holtmann;G.Y.Hou;Y.R.Hou;Z.L.Hou;H.M.Hu;J.F.Hu;T.Hu;Y.Hu;G.S.Huang;K.X.Huang;L.Q.Huang;L.Q.Huang;X.T.Huang;Y.P.Huang;Z.Huang;T.Hussain;N Hüsken;W.Imoehl;M.Irshad;J.Jackson;S.Jaeger;S.Janchiv;Q.Ji;Q.P.Ji;X.B.Ji;X.L.Ji;Y.Y.Ji;Z.K.Jia;H.B.Jiang;S.S.Jiang;X.S.Jiang;Y.Jiang;J.B.Jiao;Z.Jiao;S.Jin;Y.Jin;M.Q.Jing;T.Johansson;N.Kalantar-Nayestanaki;X.S.Kang;R.Kappert;M.Kavatsyuk;B.C.Ke;I.K.Keshk;A.Khoukaz;P.Kiese;R.Kiuchi;R.Kliemt;L.Koch;O.B.Kolcu;B.Kopf;M.Kuemmel;M.Kuessner;A.Kupsc;W.Kühn;J.J.Lane;J.S.Lange;P.Larin;A.Lavania;L.Lavezzi;Z.H.Lei;H.Leithoff;M.Lellmann;T.Lenz;C.Li;C.Li;C.H.Li;Cheng Li;D.M.Li;F.Li;G.Li;H.Li;H.Li;H.B.Li;H.J.Li;H.N.Li;J.Q.Li;J.S.Li;J.W.Li;Ke Li;L.J Li;L.K.Li;Lei Li;M.H.Li;P.R.Li;S.X.Li;S.Y.Li;T.Li;W.D.Li;W.G.Li;X.H.Li;X.L.Li;Xiaoyu Li;Z.Y.Li;H.Liang;H.Liang;H.Liang;Y.F.Liang;Y.T.Liang;G.R.Liao;L.Z.Liao;J.Libby;A.Limphirat;C.X.Lin;D.X.Lin;T.Lin;B.J.Liu;C.X.Liu;D.Liu;F.H.Liu;Fang Liu;Feng Liu;G.M.Liu;H.Liu;H.M.Liu;Huanhuan Liu;Huihui Liu;J.B.Liu;J.L.Liu;J.Y.Liu;K.Liu;K.Y.Liu;Ke Liu;L.Liu;M.H.Liu;P.L.Liu;Q.Liu;S.B.Liu;T.Liu;W.K.Liu;W.M.Liu;X.Liu;Y.Liu;Y.B.Liu;Z.A.Liu;Z.Q.Liu;X.C.Lou;F.X.Lu;H.J.Lu;J.G.Lu;X.L.Lu;Y.Lu;Y.P.Lu;Z.H.Lu;C.L.Luo;M.X.Luo;T.Luo;X.L.Luo;X.R.Lyu;Y.F.Lyu;F.C.Ma;H.L.Ma;L.L.Ma;M.M.Ma;Q.M.Ma;R.Q.Ma;R.T.Ma;X.Y.Ma;Y.Ma;F.E.Maas;M.Maggiora;S.Maldaner;S.Malde;Q.A.Malik;A.Mangoni;Y.J.Mao;Z.P.Mao;S.Marcello;Z.X.Meng;J.G.Messchendorp;G.Mezzadri;H.Miao;T.J.Min;R.E.Mitchell;X.H.Mo;N.Yu.Muchnoi;H.Muramatsu;Y.Nefedov;F.Nerling;I.B.Nikolaev;Z.Ning;S.Nisar;Y.Niu;S.L.Olsen;Q.Ouyang;S.Pacetti;X.Pan;Y.Pan;A.Pathak;A.Pathak;M.Pelizaeus;H.P.Peng;K.Peters;J.Pettersson;J.L.Ping;R.G.Ping;S.Plura;S.Pogodin;R.Poling;V.Prasad;F.Z.Qi;H.Qi;H.R.Qi;M.Qi;T.Y.Qi;S.Qian;W.B.Qian;Z.Qian;C.F.Qiao;J.J.Qin;L.Q.Qin;X.P.Qin;X.S.Qin;Z.H.Qin;J.F.Qiu;S.Q.Qu;S.Q.Qu;K.H.Rashid;C.F.Redmer;K.J.Ren;A.Rivetti;V.Rodin;M.Rolo;G.Rong;Ch.Rosner;S.N.Ruan;H.S.Sang;A.Sarantsev;Y.Schelhaas;C.Schnier;K.Schoenning;M.Scodeggio;K.Y.Shan;W.Shan;X.Y.Shan;J.F.Shangguan;L.G.Shao;M.Shao;C.P.Shen;H.F.Shen;X.Y.Shen;B.-A.Shi;H.C.Shi;J.Y.Shi;R.S.Shi;X.Shi;X.D Shi;J.J.Song;W.M.Song;Y.X.Song;S.Sosio;S.Spataro;F.Stieler;K.X.Su;P.P.Su;Y.-J.Su;G.X.Sun;H.Sun;H.K.Sun;J.F.Sun;L.Sun;S.S.Sun;T.Sun;W.Y.Sun;X Sun;Y.J.Sun;Y.Z.Sun;Z.T.Sun;Y.H.Tan;Y.X.Tan;C.J.Tang;G.Y.Tang;J.Tang;L.Y Tao;Q.T.Tao;J.X.Teng;V.Thoren;W.H.Tian;Y.Tian;I.Uman;B.Wang;B.L.Wang;D.Y.Wang;F.Wang;H.J.Wang;H.P.Wang;K.Wang;L.L.Wang;M.Wang;M.Z.Wang;Meng Wang;S.Wang;T.Wang;T.J.Wang;W.Wang;W.H.Wang;W.P.Wang;X.Wang;X.F.Wang;X.L.Wang;Y.D.Wang;Y.F.Wang;Y.H.Wang;Y.Q.Wang;Ying Wang;Z.Wang;Z.Y.Wang;Ziyi Wang;D.H.Wei;F.Weidner;S.P.Wen;D.J.White;U.Wiedner;G.Wilkinson;M.Wolke;L.Wollenberg;J.F.Wu;L.H.Wu;L.J.Wu;X.Wu;X.H.Wu;Y.Wu;Z.Wu;L.Xia;T.Xiang;D.Xiao;H.Xiao;S.Y.Xiao;Y.L.Xiao;Z.J.Xiao;X.H.Xie;Y.Xie;Y.G.Xie;Y.H.Xie;Z.P.Xie;T.Y.Xing;C.F.Xu;C.J.Xu;G.F.Xu;Q.J.Xu;S.Y.Xu;X.P.Xu;Y.C.Xu;F.Yan;L.Yan;W.B.Yan;W.C.Yan;H.J.Yang;H.L.Yang;H.X.Yang;L.Yang;S.L.Yang;Tao Yang;Y.X.Yang;Yifan Yang;M.Ye;M.H.Ye;J.H.Yin;Z.Y.You;B.X.Yu;C.X.Yu;G.Yu;T.Yu;C.Z.Yuan;L.Yuan;S.C.Yuan;X.Q.Yuan;Y.Yuan;Z.Y.Yuan;C.X.Yue;A.A.Zafar;F.R.Zeng;X.Zeng;Y.Zeng;Y.H.Zhan;A.Q.Zhang;B.L.Zhang;B.X.Zhang;D.H.Zhang;G.Y.Zhang;H.Zhang;H.H.Zhang;H.H.Zhang;H.Y.Zhang;J.L.Zhang;J.Q.Zhang;J.W.Zhang;J.X.Zhang;J.Y.Zhang;J.Z.Zhang;Jianyu Zhang;Jiawei Zhang;L.M.Zhang;L.Q.Zhang;Lei Zhang;P.Zhang;Q.Y.Zhang;Shulei Zhang;X.D.Zhang;X.M.Zhang;X.Y.Zhang;X.Y.Zhang;Y.Zhang;Y.T.Zhang;Y.H.Zhang;Yan Zhang;Yao Zhang;Z.H.Zhang;Z.Y.Zhang;Z.Y.Zhang;G.Zhao;J.Zhao;J.Y.Zhao;J.Z.Zhao;Lei Zhao;Ling Zhao;M.G.Zhao;Q.Zhao;S.J.Zhao;Y.B.Zhao;Y.X.Zhao;Z.G.Zhao;A.Zhemchugov;B.Zheng;J.P.Zheng;Y.H.Zheng;B.Zhong;C.Zhong;X.Zhong;H.Zhou;L.P.Zhou;X.Zhou;X.K.Zhou;X.R.Zhou;X.Y.Zhou;Y.Z.Zhou;J.Zhu;K.Zhu;K.J.Zhu;L.X.Zhu;S.H.Zhu;T.J.Zhu;W.J.Zhu;Y.C.Zhu;Z.A.Zhu;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;Uppsala University;Bochum Ruhr-University;Johannes Gutenberg University of Mainz;University of Turin and INFN, University of Turin;University of Turin and INFN,INFN;Liaoning Normal University;University of Science and Technology of China;State Key Laboratory of Particle Detection and Electronics;University of Jinan;Southeast University;Joint Institute for Nuclear Research;INFN Laboratori Nazionali di Frascati;INFN Sezione di Ferrara;Peking University;State Key Laboratory of Nuclear Physics and Technology, Peking University;National Centre for Nuclear Research;Institute of Physics and Technology;University of Muenster;Carnegie Mellon University;Wuhan University;University of Chinese Academy of Sciences;Turkish Accelerator Center Particle Factory Group, Istinye University;the Moscow Institute of Physics and Technology;Nankai University;Nanjing University;Institute of Modern Physics;Hunan University;School of Physics and Electronics, Hunan University;Shandong University;Yunnan University;Helmholtz Institute Mainz;Liaoning University;Zhengzhou University;University of Turin and INFN, University of Eastern Piedmont;Sun Yat-Sen University;University of Oxford;INFN Sezione di Ferrara, University of Ferrara;University of Manchester;GSI Helmholtzcentre for Heavy Ion Research GmbH;Nanjing Normal University;Shandong Normal University;Fudan University;Key Laboratory of Nuclear Physics and Ion-beam Application (MOE) and Institute of Modern Physics, Fudan University;Henan Normal University;University of Hawaii;Soochow University;Suranaree University of Technology;Goethe University Frankfurt;South China Normal University;Guangdong Provincial Key Laboratory of Nuclear Science, Institute of Quantum Matter, South China Normal University;University of South China;University of the Punjab;Indiana University;Huangshan College;University of Groningen;Justus-Liebig-Universitaet Giessen, Ⅱ.Physikalisches Institut;Indian Institute of Technology Madras;Qufu Normal University;Shanxi Normal University;Beijing Institute of Petrochemical Technology;Lanzhou University;Frontiers Science Center for Rare Isotopes, Lanzhou University;Lanzhou Center for Theoretical Physics, Lanzhou University;Tsinghua University;Jilin University;Sichuan University;Guangxi Normal University;Shanxi University;Central China Normal University;Henan University of Science and Technology;Henan University of Technology;Zhejiang University;INFN Laboratori Nazionali di Frascati, INFN Sezione di Perugia;Istanbul Arel University;University of Minnesota;COMSATS University Islamabad, Lahore Campus;the Department of Mathematical Sciences, IBA;INFN Laboratori Nazionali di Frascati, University of Perugia;the NRC "Kurchatov Institute", PNPI;Hunan Normal University;Turkish Accelerator Center Particle Factory Group, Near East University;North China Electric Power University;Hangzhou Normal University;University of Science and Technology Liaoning;Shanghai Jiao Tong University;Key Laboratory for Particle Physics, Astrophysics and Cosmology, Ministry of Education;Shanghai Key Laboratory for Particle Physics and Cosmology;Institute of Nuclear and Particle Physics;China Center of Advanced Science and Technology;Beihang University;Xinyang Normal University;
【机构】
Institute of High Energy Physics;
G. I. Budker Institute of Nuclear Physics SB RAS (BINP);
the Novosibirsk State University;
Uppsala University;
Bochum Ruhr-University;
Johannes Gutenberg University of Mainz;
University of Turin and INFN, University of Turin;
University of Turin and INFN,INFN;
Liaoning Normal University;
University of Science and Technology of China;
State Key Laboratory of Particle Detection and Electronics;
University of Jinan;
Southeast University;
Joint Institute for Nuclear Research;
INFN Laboratori Nazionali di Frascati;
INFN Sezione di Ferrara;
Peking University;
State Key Laboratory of Nuclear Physics and Technology, Peking University;
National Centre for Nuclear Research;
Institute of Physics and Technology;
University of Muenster;
Carnegie Mellon University;
Wuhan University;
University of Chinese Academy of Sciences;
Turkish Accelerator Center Particle Factory Group, Istinye University;
the Moscow Institute of Physics and Technology;
Nankai University;
Nanjing University;
Institute of Modern Physics;
Hunan University;
School of Physics and Electronics, Hunan University;
Shandong University;
Yunnan University;
Helmholtz Institute Mainz;
Liaoning University;
Zhengzhou University;
University of Turin and INFN, University of Eastern Piedmont;
Sun Yat-Sen University;
University of Oxford;
INFN Sezione di Ferrara, University of Ferrara;
University of Manchester;
GSI Helmholtzcentre for Heavy Ion Research GmbH;
Nanjing Normal University;
Shandong Normal University;
Fudan University;
Key Laboratory of Nuclear Physics and Ion-beam Application (MOE) and Institute of Modern Physics, Fudan University;
Henan Normal University;
University of Hawaii;
Soochow University;
Suranaree University of Technology;
Goethe University Frankfurt;
South China Normal University;
Guangdong Provincial Key Laboratory of Nuclear Science, Institute of Quantum Matter, South China Normal University;
University of South China;
University of the Punjab;
Indiana University;
Huangshan College;
University of Groningen;
Justus-Liebig-Universitaet Giessen, Ⅱ.Physikalisches Institut;
Indian Institute of Technology Madras;
Qufu Normal University;
Shanxi Normal University;
Beijing Institute of Petrochemical Technology;
Lanzhou University;
Frontiers Science Center for Rare Isotopes, Lanzhou University;
Lanzhou Center for Theoretical Physics, Lanzhou University;
Tsinghua University;
Jilin University;
Sichuan University;
Guangxi Normal University;
Shanxi University;
Central China Normal University;
Henan University of Science and Technology;
Henan University of Technology;
Zhejiang University;
INFN Laboratori Nazionali di Frascati, INFN Sezione di Perugia;
Istanbul Arel University;
University of Minnesota;
COMSATS University Islamabad, Lahore Campus;
the Department of Mathematical Sciences, IBA;
INFN Laboratori Nazionali di Frascati, University of Perugia;
the NRC "Kurchatov Institute", PNPI;
Hunan Normal University;
Turkish Accelerator Center Particle Factory Group, Near East University;
North China Electric Power University;
Hangzhou Normal University;
University of Science and Technology Liaoning;
Shanghai Jiao Tong University;
Key Laboratory for Particle Physics, Astrophysics and Cosmology, Ministry of Education;
Shanghai Key Laboratory for Particle Physics and Cosmology;
Institute of Nuclear and Particle Physics;
China Center of Advanced Science and Technology;
Beihang University;
Xinyang Normal University;
【摘要】 The cross sections of e+e-→ K+K-J/Ψ at center-of-mass energies from 4.127 to 4.600 GeV are measured based on 15.6 fb-1 data collected with the BESⅢ detector operating at the BEPCⅡ storage ring.Two resonant structures are observed in the line shape of the cross sections.The mass and width of the first structure are measured to be(4225.3±2.3±21.5) MeV and(72.9±6.1±30.8) MeV,respectively.They are consistent with those of the established Y(4230).The second structure is observed for the first time with a statistical significance greater than 8σ,denoted as Y(4500).Its mass and width are determined to be(4484.7±13.3±24.1) MeV and(111.1±30.1±15.2)MeV,respectively.The first presented uncertainties are statistical and the second ones are systematic.The product of the electronic partial width with the decay branching fraction Γ(Y(4230)→ e+e-)B(Y(4230)→ K+K-J/Ψ) is reported.更多还原
【Abstract】 The cross sections of e+e-→ K+K-J/Ψ at center-of-mass energies from 4.127 to 4.600 GeV are measured based on 15.6 fb-1 data collected with the BESⅢ detector operating at the BEPCⅡ storage ring.Two resonant structures are observed in the line shape of the cross sections.The mass and width of the first structure are measured to be(4225.3±2.3±21.5) MeV and(72.9±6.1±30.8) MeV,respectively.They are consistent with those of the established Y(4230).The second structure is observed for the first time with a statistical significance greater than 8σ,denoted as Y(4500).Its mass and width are determined to be(4484.7±13.3±24.1) MeV and(111.1±30.1±15.2)MeV,respectively.The first presented uncertainties are statistical and the second ones are systematic.The product of the electronic partial width with the decay branching fraction Γ(Y(4230)→ e+e-)B(Y(4230)→ K+K-J/Ψ) is reported.更多还原
【基金】 Supported in part by National Key R&D Program of China (2020YFA0406300, 2020YFA0406400);National Natural Science Foundation of China (NSFC) under Contracts Nos. (11625523, 11635010, 11735014, 11822506, 11835012, 11935015, 11935016, 11935018, 11961141012, 12022510, 12025502, 12035009, 12035013, 12061131003);the Chinese Academy of Sciences (CAS) Large-Scale Scientific Facility Program;Joint Large-Scale Scientific Facility Funds of the NSFC and CAS under Contracts Nos. (U1732263, U1832207);CAS Key Research Program of Frontier Sciences under Contract No. (QYZDJ-SSW-SLH040);100 Talents Program of CAS;INPAC and Shanghai Key Laboratory for Particle Physics and Cosmology;ERC under Contract No. (758462);European Union Horizon 2020 research and innovation programme under Contract No. Marie Sklodowska-Curie grant agreement No (894790);German Research Foundation DFG under Contracts Nos. (443159800);Collaborative Research Center CRC 1044, FOR 2359, GRK 214;Istituto Nazionale di Fisica Nucleare, Italy;Ministry of Development of Turkey under Contract No. (DPT2006K-120470);National Science and Technology fund;Olle Engkvist Foundation under Contract No. (200-0605);STFC (United Kingdom);The Knut and Alice Wallenberg Foundation (Sweden) under Contract No. (2016.0157);The Royal Society, UK under Contracts Nos. (DH140054, DH160214);The Swedish Research Council;U. S. Department of Energy under Contracts Nos. (DE-FG02-05ER41374, DE-SC-001206)