Observation of a vector charmoniumlike state at 4.7 GeV/c² and search for Zcₛ in e⁺e⁻ → K⁺K⁻J/ψ

Medina Ablikim, Mikhail N. Achasov, Patrik Adlarson, Orestis Afedulidis, X. C. Ai, Riccardo Aliberti, Antonio Amoroso, Qi An, Y. Bai, Olga Bakina, Ilaria Balossino, Yong Ban, H.-R. Bao, Varvara Batozskaya, Khurelbaatar Begzsuren, Niklaus Berger, Marcin Berlowski, Monica Bertani, Diego Bettoni, Fabrizio Bianchi, E. Bianco, Alberto Bortone, Igor R. Boyko, Roy A. Briere, Anja Brüggemann, H. Cai, Xiao Cai, Alessandro Calcaterra, G. F. Cao, Ning Cao, Serkant Ali Çetin, Jinfan Chang, W. L. Chang, G. R. Che, Gueorgui A. Chelkov, C. Chen, C. H. Chen, Chao Chen, G. Chen, Hesheng Chen, M. L. Chen, S. J. Chen, S. L. Chen, S. M. Chen, T. Chen, X. R. Chen, X. T. Chen, Yuanbo Chen, Y. Q. Chen, Z. J. Chen, Z. Y. Chen, S. K. Choi, X. Chu, Gianluigi Cibinetto, Fabio Cossio, J. J. Cui, Hongliang Dai, J. P. Dai, Alaa Dbeyssi, Remco E. de Boer, Dmitri V. Dedovich, C. Q. Deng, Ziyan Deng, Achim Denig, Igor Denysenko, Marco Giovanni Maria Destefanis, Francesca De Mori, B. Ding, X. X. Ding, Y. Ding, Y. Ding, J. Dong, Liaoyuan Dong, Mingyi Dong, X. Dong, M. C. Du, Shuxian Du, Z. H. Duan, P. Egorov, Y. H. Fan, J. Fang, J. Fang, Shuangshi Fang, W. X. Fang, Y. Fang, Y. Q. Fang, Riccardo Farinelli, Luciano Fava, Florian Feldbauer, Giulietto Felici, C. Q. Feng, J. H. Feng, Y. T. Feng, K. Fischer, Miriam Fritsch, Chengdong Fu, J. L. Fu, Y. W. Fu, H. Gao, Y. N. Gao, Yang Gao, S. Garbolino, I. Garzia, Panting Ge, Z. W. Ge, Cong Geng, Evelina Gersabeck, Alexander Gilman, Klaus Goetzen, L. Gong, Wenxuan Gong, Wolfgang Gradl, S. Gramigna, M. Greco, Minhao Gu, Y. T. Gu, C. Y. Guan, Z. L. Guan, Aiqiang Guo, L. B. Guo, M. J. Guo, R. P. Guo, Yuping Guo, Alexey Guskov, J. Gutierrez, K. L. Han, T. T. Han, Xiqing Hao, F. A. Harris, K. K. He, K. L. He, Fritz-Herbert Heinsius, C. H. Heinz, Yuekun Heng, Christoph Herold, Tobias Holtmann, P. C. Hong, G. Y. Hou, X. T. Hou, Y. R. Hou, Zhilong Hou, B. Y. Hu, Haiming Hu, J. F. Hu, T. Hu, Y. Hu, G. S. Huang, K. X. Huang, L. Q. Huang, X. T. Huang, Y. P. Huang, Tahir Hussain, Fabian Hölzken, Nils Hüsken, N. in der Wiesche, M. Irshad, Joshua Jackson, S. Janchiv, J. H. Jeong, Quan Ji, Qingping Ji, W. Ji, X. B. Ji, X. L. Ji, Y. Y. Ji, X. Q. Jia, Zekun Jia, D. Jiang, H. B. Jiang, P. C. Jiang, S. S. Jiang, T. J. Jiang, Xiaoshan Jiang, Y. Jiang, J. B. Jiao, J. K. Jiao, Z. Jiao, Shan Jin, Y. Jin, M. Q. Jing, X. M. Jing, Tord Johansson, S. Kabana, Nasser Kalantar-Nayestanaki, Xiaolin Kang, Xiaolin Kang, Myroslav O. Kavatsyuk, Bai-Cian Ke, V. Khachatryan, Alfons Khoukaz, Ryuta Kiuchi, Onur Bugra Kolcu, Bertram Kopf, Meike Küßner, X. Kui, Andrzej Kupsc, Wolfgang Kühn, John Jake Lane, Paul Larin, Lia Lavezzi, T. T. Lei, Z. H. Lei, H. Leithoff, Max Lellmann, Thomas Lenz, C. Li, C. Li, Chunhua Li, Cheng Li, D. M. Li, F. Li, G. Li, H. Li, Haibo Li, Huijing Li, H. N. Li, Hui Li, J. R. Li, J. S. Li, Ke Li, L. J. Li, L. K. Li, Lei Li, M. H. Li, Peirong Li, Q. M. Li, Q. X. Li, R. Li, S. X. Li, T. Li, Weidong Li, Weiguo Li, X. Li, X. H. Li, X. L. Li, Xiaoyu Li, Yangu Li, Z. J. Li, Z. X. Li, C. Liang, H. Liang, H. Liang, Y. F. Liang, Y. T. Liang, Guangrui Liao, L. Z. Liao, Y. P. Liao, J. Libby, A. Limphirat, D. X. Lin, T. Lin, B. J. Liu, B. X. Liu, C. Liu, C. X. Liu, Fu-Hu Liu, Fang Liu, Feng Liu, G. M. Liu, H. Liu, H. B. Liu, H. M. Liu, Huanhuan Liu, Huihui Liu, J. B. Liu, J. Y. Liu, K. Liu, K. Y. Liu, Ke Liu, L. Liu, L. C. Liu, Lu Liu, Meihong Liu, P. L. Liu, Q. Liu, S. B. Liu, Tong Liu, W. K. Liu, Weimin Liu, X. Liu, X. Liu, Y. Liu, Y. Liu, Y. B. Liu, Zhen-An Liu, Z. D. Liu, Zhiqing Liu, Xinchou Lou, F. X. Lu, H. J. Lu, Junguang Lu, X. L. Lu, Y. Lu, Yunpeng Lu, Z. H. Lu, Chenglin Luo, M. X. Luo, Tao Luo, X. L. Luo, Xiao-Rui Lyu, Y. F. Lyu, Fengcai Ma, H. Ma, Hailong Ma, J. L. Ma, Lianliang Ma, M. M. Ma, Qiumei Ma, Runqiu Ma, X. T. Ma, Xiaoyan Ma, Y. Ma, Y. M. Ma, Frank E. Maas, Marco Maggiora, Sneha Malde, Alessio Mangoni, Yajun Mao, Zepu Mao, Simonetta Marcello, Z. X. Meng, Johannes Gerhardus Messchendorp, Giulio Mezzadri, H. Miao, T. J. Min, Ryan Edward Mitchell, Xiaohu Mo, B. Moses, Nikolai Yu. Muchnoi, Jan Muskalla, Yury Nefedov, Frank Nerling, Ivan Borisovich Nikolaev, Z. Ning, Shabana Nisar, Q. L. Niu, W. D. Niu, Y. Niu, Stephen L. Olsen, Qun Ouyang, Simone Pacetti, X. Pan, Y. Pan, A. Pathak, P. Patteri, Y. P. Pei, Marc Pelizäus, H. P. Peng, Y. Y. Peng, Klaus Peters, J. L. Ping, R. G. Ping, S. Plura, Vindhyawasini Prasad, F. Z. Qi, H. Qi, H. R. Qi, Ming Qi, Tianyu Qi, S. Qian, W. B. Qian, Congfeng Qiao, J. J. Qin, L. Q. Qin, X. S. Qin, Zhonghua Qin, Jinfa Qiu, S. Q. Qu, Z. H. Qu, Christoph Florian Redmer, K. J. Ren, Angelo Rivetti, Manuel Dionisio Da Rocha Rolo, Gang Rong, Christoph Rosner, S. N. Ruan, N. Salone, Andrei V. Sarantsev, Yasemin Schelhaas, Karin Schönning, Marco Scodeggio, K. Y. Shan, Wei Shan, Xinyu Shan, J. F. Shangguan, L. G. Shao, M. Shao, Chengping Shen, H. F. Shen, W. H. Shen, X. Y. Shen, B. A. Shi, Huangchao Shi, J. L. Shi, J. Y. Shi, Q. Q. Shi, Rongsheng Shi, S. Y. Shi, X. Shi, J. J. Song, T. Z. Song, Weimin Song, Y. J. Song, Yunxuan Song, Stefano Sosio, Stefano Spataro, Frederic Stieler, Y. J. Su, G. B. Sun, Gongxing Sun, H. Sun, H. K. Sun, J. F. Sun, K. Sun, Liang Sun, S. S. Sun, T. Sun, Wenyu Sun, Y. Sun, Y. J. Sun, Y. Z. Sun, Z. Q. Sun, Z. T. Sun, C. J. Tang, G. Y. Tang, J. Tang, Y. A. Tang, L. Y. Tao, Q. T. Tao, M. Tat, J. X. Teng, Viktor Thoren, W. H. Tian, Y. Tian, Z. F. Tian, Ismail Uman, Y. Wan, S. J. Wang, B. Wang, B. L. Wang, Bo Wang, D. Y. Wang, F. Wang, H. J. Wang, J. P. Wang, K. Wang, Liangliang Wang, M. Wang, Meng Wang, N. Y. Wang, S. Wang, S. Wang, T. Wang, T. J. Wang, W. Wang, W. Wang, Weiping Wang, X. Wang, Xiongfei Wang, X. J. Wang, X. L. Wang, X. N. Wang, Y. Wang, Y. D. Wang, Y. F. Wang, Y. L. Wang, Y. N. Wang, Y. Q. Wang, Yaqian Wang, Yi Wang, Z. Wang, Z. L. Wang, Z. Y. Wang, Ziyi Wang, D. Wei, D. H. Wei, Frederik Weidner, Shuopin Wen, Y. R. Wen, Ulrich Wiedner, Guy Wilkinson, Magnus Wolke, Leonard Wollenberg, C. Wu, Jinfei Wu, Linghui Wu, Lianjin Wu, Xiao Wu, X. H. Wu, Y. Wu, Y. H. Wu, Y. J. Wu, Z. Wu, L. Xia, X. M. Xian, Benhou Xiang, T. Xiang, D. Xiao, G. Y. Xiao, S. Y. Xiao, Y. L. Xiao, Zhenjun Xiao, C. Xie, X. H. Xie, Y. Xie, Y. G. Xie, Y. H. Xie, Z. P. Xie, T. Y. Xing, C. F. Xu, C. J. Xu, Guofa Xu, H. Y. Xu, Q. J. Xu, Q. N. Xu, W. Xu, W. L. Xu, Xinping Xu, Yingchao Xu, Z. P. Xu, Z. S. Xu, F. Yan, Liang Yan, W. B. Yan, W. C. Yan, X. Q. Yan, H. J. Yang, H. L. Yang, Hongxun Yang, Tao Yang, Y. Yang, Y. F. Yang, Yongxu Yang, Yifan Yang, Z. W. Yang, Z. P. Yao, M. Ye, Minghan Ye, J. H. Yin, Z. Y. You, Boxiang Yu, C. X. Yu, G. Yu, J. S. Yu, T. Yu, Xudong Yu, Chang-Zheng Yuan, J. Yuan, L. Yuan, S. C. Yuan, Y. Yuan, Z. Y. Yuan, C. X. Yue, A. A. Zafar, F. R. Zeng, S. H. Zeng, X. Zeng, Y. Zeng, Y. J. Zeng, Y. J. Zeng, X. Y. Zhai, Y. C. Zhai, Y. H. Zhan, A. Q. Zhang, B. L. Zhang, B. X. Zhang, D. H. Zhang, G. Y. Zhang, H. Zhang, H. C. Zhang, H. H. Zhang, H. H. Zhang, H. Q. Zhang, Hongyu Zhang, J. Zhang, J. Zhang, J. J. Zhang, J. L. Zhang, J. Q. Zhang, J. W. Zhang, J. X. Zhang, Jianyong Zhang, J. Z. Zhang, Jianyu Zhang, L. M. Zhang, Lei Zhang, P. Zhang, Q. Y. Zhang, Shuihan Zhang, Shulei Zhang, X. D. Zhang, X. M. Zhang, X. Y. Zhang, Y. Zhang, Yateng Zhang, Y. H. Zhang, Y. M. Zhang, Yan Zhang, Yao Zhang, Z. D. Zhang, Z. H. Zhang, Z. L. Zhang, Z. Y. Zhang, Z. Y. Zhang, G. Zhao, J. Y. Zhao, J. Z. Zhao, Lei Zhao, Ling Zhao, Ming-Gang Zhao, R. P. Zhao, Shujun Zhao, Yubin Zhao, Y. X. Zhao, Zhengguo Zhao, Alexey Zhemchugov, Bo Zheng, Jianping Zheng, W. J. Zheng, Y. H. Zheng, B. Zhong, X. Zhong, H. Zhou, J. Y. Zhou, L. P. Zhou, X. Zhou, X. K. Zhou, X. R. Zhou, X. Y. Zhou, Yizhuo Zhou, J. Zhu, K. Zhu, Kejun Zhu, L. Zhu, L. X. Zhu, S. H. Zhu, S. Q. Zhu, T. J. Zhu, W. J. Zhu, Y. C. Zhu, Zian Zhu, Jiaheng Zou, J. Zu

  • Using data samples with an integrated luminosity of 5.85~fb−1 collected at center-of-mass energies from 4.61 to 4.95 GeV with the BESIII detector operating at the BEPCII storage ring, we measure the cross section for the process e+e−→K+K−J/ψ. A new resonance with a mass of M=4708+17−15±21 MeV/c2 and a width of Γ=126+27−23±30 MeV is observed in the energy-dependent line shape of the e+e−→K+K−J/ψ cross section with a significance over 5σ. The K+J/ψ system is also investigated to search for charged charmoniumlike states, but no significant Z+cs states are observed. Upper limits on the Born cross sections for e+e−→K−Zcs(3985)+/K−Zcs(4000)++c.c. with Zcs(3985)±/Zcs(4000)±→K±J/ψ are reported at 90\% confidence levels. The ratio of branching fractions B(Zcs(3985)+→K+J/ψ)B(Zcs(3985) +→ (D¯0D∗+s+D¯∗0D+s)) is measured to be less than 0.03 at 90\% confidence level.

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Author:Medina AblikimORCiD, Mikhail N. AchasovORCiD, Patrik AdlarsonORCiD, Orestis AfedulidisGND, X. C. Ai, Riccardo AlibertiORCiDGND, Antonio AmorosoORCiD, Qi An, Y. Bai, Olga Bakina, Ilaria BalossinoORCiD, Yong BanORCiD, H.-R. Bao, Varvara BatozskayaORCiD, Khurelbaatar Begzsuren, Niklaus BergerORCiDGND, Marcin BerlowskiORCiD, Monica BertaniORCiD, Diego BettoniORCiD, Fabrizio BianchiORCiD, E. Bianco, Alberto BortoneORCiD, Igor R. BoykoORCiD, Roy A. BriereORCiD, Anja Brüggemann, H. Cai, Xiao CaiORCiD, Alessandro CalcaterraORCiD, G. F. Cao, Ning CaoORCiD, Serkant Ali ÇetinORCiD, Jinfan ChangORCiD, W. L. Chang, G. R. Che, Gueorgui A. ChelkovORCiD, C. Chen, C. H. Chen, Chao Chen, G. Chen, Hesheng ChenORCiD, M. L. Chen, S. J. Chen, S. L. Chen, S. M. Chen, T. Chen, X. R. Chen, X. T. Chen, Yuanbo ChenORCiD, Y. Q. Chen, Z. J. Chen, Z. Y. Chen, S. K. Choi, X. Chu, Gianluigi CibinettoORCiD, Fabio CossioORCiD, J. J. Cui, Hongliang DaiORCiD, J. P. Dai, Alaa DbeyssiORCiD, Remco E. de BoerORCiD, Dmitri V. Dedovich, C. Q. Deng, Ziyan DengORCiD, Achim DenigORCiD, Igor Denysenko, Marco Giovanni Maria DestefanisORCiDGND, Francesca De MoriORCiD, B. Ding, X. X. Ding, Y. Ding, Y. Ding, J. Dong, Liaoyuan DongORCiD, Mingyi DongORCiD, X. Dong, M. C. Du, Shuxian Du, Z. H. Duan, P. Egorov, Y. H. Fan, J. Fang, J. Fang, Shuangshi FangORCiD, W. X. Fang, Y. Fang, Y. Q. Fang, Riccardo FarinelliORCiD, Luciano FavaORCiD, Florian FeldbauerGND, Giulietto FeliciORCiD, C. Q. Feng, J. H. Feng, Y. T. Feng, K. Fischer, Miriam FritschORCiDGND, Chengdong FuORCiD, J. L. Fu, Y. W. Fu, H. Gao, Y. N. Gao, Yang Gao, S. Garbolino, I. Garzia, Panting Ge, Z. W. Ge, Cong GengORCiD, Evelina GersabeckORCiDGND, Alexander GilmanORCiD, Klaus GoetzenORCiDGND, L. Gong, Wenxuan GongORCiD, Wolfgang GradlORCiDGND, S. Gramigna, M. Greco, Minhao GuORCiD, Y. T. Gu, C. Y. Guan, Z. L. Guan, Aiqiang GuoORCiD, L. B. Guo, M. J. Guo, R. P. Guo, Yuping GuoORCiD, Alexey GuskovORCiD, J. Gutierrez, K. L. Han, T. T. Han, Xiqing Hao, F. A. Harris, K. K. He, K. L. He, Fritz-Herbert HeinsiusORCiDGND, C. H. Heinz, Yuekun HengORCiD, Christoph HeroldORCiDGND, Tobias HoltmannGND, P. C. Hong, G. Y. Hou, X. T. Hou, Y. R. Hou, Zhilong HouORCiD, B. Y. Hu, Haiming HuORCiD, J. F. Hu, T. Hu, Y. Hu, G. S. Huang, K. X. Huang, L. Q. Huang, X. T. Huang, Y. P. Huang, Tahir HussainORCiD, Fabian Hölzken, Nils HüskenORCiDGND, N. in der Wiesche, M. Irshad, Joshua Jackson, S. Janchiv, J. H. Jeong, Quan JiORCiD, Qingping JiORCiD, W. Ji, X. B. Ji, X. L. Ji, Y. Y. Ji, X. Q. Jia, Zekun JiaORCiD, D. Jiang, H. B. Jiang, P. C. Jiang, S. S. Jiang, T. J. Jiang, Xiaoshan JiangORCiD, Y. Jiang, J. B. Jiao, J. K. Jiao, Z. Jiao, Shan JinORCiD, Y. Jin, M. Q. Jing, X. M. Jing, Tord JohanssonORCiD, S. Kabana, Nasser Kalantar-NayestanakiORCiD, Xiaolin KangORCiD, Xiaolin KangORCiD, Myroslav O. Kavatsyuk, Bai-Cian KeORCiD, V. Khachatryan, Alfons KhoukazORCiDGND, Ryuta Kiuchi, Onur Bugra KolcuORCiD, Bertram KopfGND, Meike KüßnerORCiDGND, X. Kui, Andrzej KupscORCiD, Wolfgang KühnORCiD, John Jake LaneORCiD, Paul LarinGND, Lia LavezziORCiD, T. T. Lei, Z. H. Lei, H. Leithoff, Max LellmannORCiD, Thomas LenzORCiDGND, C. Li, C. Li, Chunhua LiORCiD, Cheng Li, D. M. Li, F. Li, G. Li, H. Li, Haibo LiORCiD, Huijing LiORCiD, H. N. Li, Hui Li, J. R. Li, J. S. Li, Ke Li, L. J. Li, L. K. Li, Lei LiORCiD, M. H. Li, Peirong LiORCiD, Q. M. Li, Q. X. Li, R. Li, S. X. Li, T. Li, Weidong LiORCiD, Weiguo LiORCiD, X. Li, X. H. Li, X. L. Li, Xiaoyu Li, Yangu LiORCiD, Z. J. Li, Z. X. Li, C. Liang, H. Liang, H. Liang, Y. F. Liang, Y. T. Liang, Guangrui LiaoORCiD, L. Z. Liao, Y. P. Liao, J. Libby, A. Limphirat, D. X. Lin, T. Lin, B. J. Liu, B. X. Liu, C. Liu, C. X. Liu, Fu-Hu LiuORCiD, Fang Liu, Feng Liu, G. M. Liu, H. Liu, H. B. Liu, H. M. Liu, Huanhuan LiuORCiD, Huihui Liu, J. B. Liu, J. Y. Liu, K. Liu, K. Y. Liu, Ke LiuORCiD, L. Liu, L. C. Liu, Lu Liu, Meihong Liu, P. L. Liu, Q. Liu, S. B. Liu, Tong Liu, W. K. Liu, Weimin Liu, X. Liu, X. Liu, Y. Liu, Y. Liu, Y. B. Liu, Zhen-An LiuORCiDGND, Z. D. Liu, Zhiqing LiuORCiD, Xinchou LouORCiD, F. X. Lu, H. J. Lu, Junguang LuORCiD, X. L. Lu, Y. Lu, Yunpeng LuORCiD, Z. H. Lu, Chenglin LuoORCiD, M. X. Luo, Tao LuoORCiD, X. L. Luo, Xiao-Rui LyuORCiD, Y. F. Lyu, Fengcai Ma, H. Ma, Hailong MaORCiD, J. L. Ma, Lianliang MaORCiD, M. M. Ma, Qiumei MaORCiD, Runqiu MaORCiD, X. T. Ma, Xiaoyan MaORCiD, Y. Ma, Y. M. Ma, Frank E. MaasORCiDGND, Marco MaggioraORCiD, Sneha MaldeORCiD, Alessio MangoniORCiD, Yajun Mao, Zepu Mao, Simonetta MarcelloORCiD, Z. X. Meng, Johannes Gerhardus MesschendorpORCiDGND, Giulio MezzadriORCiD, H. Miao, T. J. Min, Ryan Edward Mitchell, Xiaohu MoORCiD, B. Moses, Nikolai Yu. MuchnoiORCiDGND, Jan Muskalla, Yury NefedovORCiD, Frank NerlingORCiD, Ivan Borisovich NikolaevORCiD, Z. Ning, Shabana Nisar, Q. L. Niu, W. D. Niu, Y. Niu, Stephen L. OlsenORCiD, Qun OuyangORCiD, Simone PacettiORCiD, X. Pan, Y. Pan, A. Pathak, P. Patteri, Y. P. Pei, Marc PelizäusGND, H. P. Peng, Y. Y. Peng, Klaus PetersORCiDGND, J. L. Ping, R. G. Ping, S. Plura, Vindhyawasini PrasadORCiD, F. Z. Qi, H. Qi, H. R. Qi, Ming QiORCiD, Tianyu QiORCiD, S. Qian, W. B. Qian, Congfeng Qiao, J. J. Qin, L. Q. Qin, X. S. Qin, Zhonghua QinORCiD, Jinfa QiuORCiD, S. Q. Qu, Z. H. Qu, Christoph Florian RedmerORCiDGND, K. J. Ren, Angelo RivettiORCiD, Manuel Dionisio Da Rocha RoloORCiD, Gang RongORCiD, Christoph RosnerORCiDGND, S. N. Ruan, N. Salone, Andrei V. SarantsevGND, Yasemin Schelhaas, Karin SchönningORCiD, Marco ScodeggioORCiD, K. Y. Shan, Wei ShanORCiD, Xinyu ShanORCiD, J. F. Shangguan, L. G. Shao, M. Shao, Chengping ShenORCiD, H. F. Shen, W. H. Shen, X. Y. Shen, B. A. Shi, Huangchao ShiORCiD, J. L. Shi, J. Y. Shi, Q. Q. Shi, Rongsheng ShiORCiD, S. Y. Shi, X. Shi, J. J. Song, T. Z. Song, Weimin SongORCiD, Y. J. Song, Yunxuan SongORCiD, Stefano SosioORCiD, Stefano SpataroORCiD, Frederic Stieler, Y. J. Su, G. B. Sun, Gongxing SunORCiD, H. Sun, H. K. Sun, J. F. Sun, K. Sun, Liang SunORCiD, S. S. Sun, T. Sun, Wenyu SunORCiD, Y. Sun, Y. J. Sun, Y. Z. Sun, Z. Q. Sun, Z. T. Sun, C. J. Tang, G. Y. Tang, J. Tang, Y. A. Tang, L. Y. Tao, Q. T. Tao, M. Tat, J. X. Teng, Viktor ThorenORCiD, W. H. Tian, Y. Tian, Z. F. Tian, Ismail UmanORCiDGND, Y. Wan, S. J. Wang, B. Wang, B. L. Wang, Bo Wang, D. Y. Wang, F. Wang, H. J. Wang, J. P. Wang, K. Wang, Liangliang WangORCiD, M. Wang, Meng WangORCiD, N. Y. Wang, S. Wang, S. Wang, T. Wang, T. J. Wang, W. Wang, W. Wang, Weiping WangORCiD, X. Wang, Xiongfei WangORCiD, X. J. Wang, X. L. Wang, X. N. Wang, Y. Wang, Y. D. Wang, Y. F. Wang, Y. L. Wang, Y. N. Wang, Y. Q. Wang, Yaqian Wang, Yi Wang, Z. Wang, Z. L. Wang, Z. Y. Wang, Ziyi WangORCiD, D. Wei, D. H. Wei, Frederik Weidner, Shuopin WenORCiD, Y. R. Wen, Ulrich WiednerORCiDGND, Guy WilkinsonORCiD, Magnus WolkeGND, Leonard Wollenberg, C. Wu, Jinfei WuORCiD, Linghui WuORCiD, Lianjin WuORCiD, Xiao WuORCiD, X. H. Wu, Y. Wu, Y. H. Wu, Y. J. Wu, Z. Wu, L. Xia, X. M. Xian, Benhou XiangORCiD, T. Xiang, D. Xiao, G. Y. Xiao, S. Y. Xiao, Y. L. Xiao, Zhenjun XiaoORCiD, C. Xie, X. H. Xie, Y. Xie, Y. G. Xie, Y. H. Xie, Z. P. Xie, T. Y. Xing, C. F. Xu, C. J. Xu, Guofa XuORCiD, H. Y. Xu, Q. J. Xu, Q. N. Xu, W. Xu, W. L. Xu, Xinping XuORCiD, Yingchao XuORCiD, Z. P. Xu, Z. S. Xu, F. Yan, Liang YanORCiD, W. B. Yan, W. C. Yan, X. Q. Yan, H. J. Yang, H. L. Yang, Hongxun YangORCiD, Tao Yang, Y. Yang, Y. F. Yang, Yongxu Yang, Yifan YangORCiD, Z. W. Yang, Z. P. Yao, M. Ye, Minghan Ye, J. H. Yin, Z. Y. You, Boxiang YuORCiD, C. X. Yu, G. Yu, J. S. Yu, T. Yu, Xudong YuORCiD, Chang-Zheng YuanORCiD, J. Yuan, L. Yuan, S. C. Yuan, Y. Yuan, Z. Y. Yuan, C. X. Yue, A. A. Zafar, F. R. Zeng, S. H. Zeng, X. Zeng, Y. Zeng, Y. J. Zeng, Y. J. Zeng, X. Y. Zhai, Y. C. Zhai, Y. H. Zhan, A. Q. Zhang, B. L. Zhang, B. X. Zhang, D. H. Zhang, G. Y. Zhang, H. Zhang, H. C. Zhang, H. H. Zhang, H. H. Zhang, H. Q. Zhang, Hongyu ZhangORCiD, J. Zhang, J. Zhang, J. J. Zhang, J. L. Zhang, J. Q. Zhang, J. W. Zhang, J. X. Zhang, Jianyong ZhangORCiD, J. Z. Zhang, Jianyu ZhangORCiD, L. M. Zhang, Lei Zhang, P. Zhang, Q. Y. Zhang, Shuihan Zhang, Shulei Zhang, X. D. Zhang, X. M. Zhang, X. Y. Zhang, Y. Zhang, Yateng ZhangORCiD, Y. H. Zhang, Y. M. Zhang, Yan ZhangORCiD, Yao Zhang, Z. D. Zhang, Z. H. Zhang, Z. L. Zhang, Z. Y. Zhang, Z. Y. Zhang, G. Zhao, J. Y. Zhao, J. Z. Zhao, Lei ZhaoORCiD, Ling Zhao, Ming-Gang ZhaoORCiD, R. P. Zhao, Shujun Zhao, Yubin ZhaoORCiD, Y. X. Zhao, Zhengguo ZhaoORCiD, Alexey ZhemchugovORCiD, Bo ZhengORCiD, Jianping ZhengORCiD, W. J. Zheng, Y. H. Zheng, B. Zhong, X. Zhong, H. Zhou, J. Y. Zhou, L. P. Zhou, X. Zhou, X. K. Zhou, X. R. Zhou, X. Y. Zhou, Yizhuo ZhouORCiD, J. Zhu, K. Zhu, Kejun ZhuORCiD, L. Zhu, L. X. Zhu, S. H. Zhu, S. Q. Zhu, T. J. Zhu, W. J. Zhu, Y. C. Zhu, Zian ZhuORCiD, Jiaheng ZouORCiD, J. Zu
URN:urn:nbn:de:hebis:30:3-867045
DOI:https://doi.org/10.1103/PhysRevLett.131.211902
ISSN:1079-7114
ISSN:0031-9007
ArXiv Id:http://arxiv.org/abs/2308.15362
Parent Title (English):Physical review letters
Publisher:American Physical Society
Place of publication:College Park, Md.
Document Type:Article
Language:English
Date of Publication (online):2023/11/22
Date of first Publication:2023/11/22
Publishing Institution:Universitätsbibliothek Johann Christian Senckenberg
Creating Corporation:BESIII Collaboration
Release Date:2024/08/26
Volume:131
Issue:21, 211902
Article Number:211902
Page Number:10
Institutes:Physik / Physik
Dewey Decimal Classification:5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License LogoCreative Commons - CC BY - Namensnennung 4.0 International