Electron-ion collider in China

Autor: Xiaoyu Wang, Xiaofeng Luo, Rong Wang, Demin Li, Yifei Zhang, Pengming Zhang, Qintao Song, Jinlong Zhang, Chuan Liu, Ju Jun Xie, Nu Xu, Daniele Paolo Anderle, Xiaorong Zhou, Minxiang Li, Pei-Lin Yin, Lijun Mao, Yi Bo Yang, Zhi Yang, Wenbiao Yan, Wencheng Yan, Enke Wang, Xu Cao, Jiancheng Yang, Long-Cheng Gui, Ningbo Chang, Jian-Ping Ma, Zhuojun Chen, Jialun Ping, Hongwei Zhao, Hongxi Xing, Zhenyu Zhang, C.-P. Yuan, Zhun Lyu, Xiang Zhou, Zuotang Liang, Chao Hsi Chang, Ya-Ping Xie, Xiaoyun Wang, Lei Chang, Xue-Qian Li, Yin Huang, Taofeng Wang, Guodong Shen, De-Liang Yao, Ling-Yun Dai, Liping Zou, Minghui Ding, Mengshi Yan, V. Bertone, Hu-Shan Xu, Yu-Gang Ma, Jie Liu, Z. Ye, Hongxia Huang, Xing-Gang Wu, Tiehui Liu, Weitian Deng, Fan Wang, Ruiru Wang, Bo-Wen Xiao, Chengdong Han, Fu Ma, Kuang Ta Chao, Bo-Qiang Ma, Guoming Liu, X. Liu, Shu-Sheng Xu, Paweł Sznajder, Qian Wang, Yuxiang Zhao, C. Mezrag, Hao Sun, Gu Chen, Zhengguo Zhao, Wenlong Zhan, Jia-Jun Wu, Juan Rojo, Si-Xue Qin, Qiang Zhao, Jianhui Zhang, Xu Feng, J. J. He, L. P. Kaptari, Y. T. Liang, Tie-Jiun Hou, Feng-Kun Guo, Lei Xia, Hervé Moutarde, Chang Gong, Wei Wang, Liuming Liu, Zhu-Fang Cui, Hengne Li, Krešimir Kumerički, Guoqing Xiao, Xinhu Yan, Liang Zheng, Jian Zhou, Xurong Chen, Hang Ren, Chen Liu, Bing-Song Zou, Chao Shi, Craig D. Roberts

Publikováno v: Anderle, D P, Bertone, V, Cao, X, Chang, L, Chang, N, Chen, G, Chen, X, Chen, Z, Cui, Z, Dai, L, Deng, W, Ding, M, Feng, X, Gong, C, Gui, L, Guo, F K, Han, C, He, J, Hou, T J, Huang, H, Huang, Y, KumeričKi, K I, Kaptari, L P, Li, D, Li, H, Li, M, Li, X, Liang, Y, Liang, Z, Liu, C, Liu, C, Liu, G, Liu, J, Liu, L, Liu, X, Liu, T, Luo, X, Lyu, Z, Ma, B, Ma, F, Ma, J, Ma, Y, Mao, L, Mezrag, C, Moutarde, H, Ping, J, Qin, S, Ren, H, Roberts, C D, Rojo, J, Shen, G, Shi, C, Song, Q, Sun, H, Sznajder, P, Wang, E, Wang, F, Wang, Q, Wang, R, Wang, R, Wang, T, Wang, W, Wang, X, Wang, X, Wu, J, Wu, X, Xia, L, Xiao, B, Xiao, G, Xie, J J, Xie, Y, Xing, H, Xu, H, Xu, N, Xu, S, Yan, M, Yan, W, Yan, W, Yan, X, Yang, J, Yang, Y B, Yang, Z, Yao, D, Ye, Z, Yin, P, Yuan, C P, Zhan, W, Zhang, J, Zhang, J, Zhang, P, Zhang, Y, Chang, C H, Zhang, Z, Zhao, H, Chao, K T, Zhao, Q, Zhao, Y, Zhao, Z, Zheng, L, Zhou, J, Zhou, X, Zhou, X, Zou, B & Zou, L 2021, ' Electron-ion collider in China ', Frontiers of Physics, vol. 16, no. 6, 64701, pp. 1-78 . https://doi.org/10.1007/s11467-021-1062-0
Front.Phys.(Beijing)
Front.Phys.(Beijing), 2021, 16 (6), pp.64701. ⟨10.1007/s11467-021-1062-0⟩

Lepton scattering is an established ideal tool for studying inner structure of small particles such as nucleons as well as nuclei. As a future high energy nuclear physics project, an Electron-ion collider in China (EicC) has been proposed. It will be

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http://www.scopus.com/inward/record.url?scp=85109355457&partnerID=8YFLogxK

Precise Measurement of the e+e−→π+π−J/ψ Cross Section at Center-of-Mass Energies from 3.77 to 4.60 GeV

Autor: Teng Li, B. S. Zou, D. Y. Liu, J. P. Dai, Jianmin Dong, Yong Ban, Y. D. Wang, J. F. Qiu, S. Q. Zhang, C. F. Qiao, Z. Ning, K. Li, K. Zhang, J. Lange, Q. P. Ji, Lei Li, W. X. Gong, Y. J. Mao, G. Cibinetto, F. C. Ma, M. Maggiora, Wei Li, R. G. Ping, J. V. Bennett, T. Holtmann, J. S. Yu, S. S. Fang, Xuejun Wang, Hongji Yang, Kejun Zhu, Q. J. Xu, Zhiyong Zhang, A. Sarantsev, X. H. Sun, Guangshun Huang, L. Yan, Q. Gao, Lei Zhao, Q. An, H. R. Qi, X. C. Lou, Zhen Wang, Yiming Zhang, F. A. Harris, J. Y. Zhang, Yuehong Xie, A. Dbeyssi, J. Min, Z. J. Xiao, M. H. Gu, X. D. Ruan, L. L. Ma, H. Loehner, L. Gong, Ming-Xing Luo, X. N. Ma, A. Zhemchugov, L. S. Wang, Y. T. Liang, Qi Liu, X. D. Chen, Zhiqing Liu, X. L. Ji, Z. B. Li, M. Kavatsyuk, Bibo Ke, Yuekun Heng, E. H. Thorndike, S. P. Wen, C. D. Fu, G. Rong, Wolfgang Kuhn, Serkant Ali Cetin, H. Leithoff, P. F. Duan, H. H. Zhang, Bingxuan Liu, S. Jin, Xingtao Huang, L. Lavezzi, B. L. Wang, M. N. Achasov, Giulietto Felici, Xiaozhong Huang, X. B. Ji, Mingshui Chen, A. Amoroso, W. M. Song, Sai-Juan Chen, S. Pacetti, Y. H. Zheng, Fang Liu, Y. F. Wang, H. Muramatsu, Hao Liang, M. Wolke, Z. Wu, O. B. Kolcu, Jian Zhuang, Y. B. Li, A. Denig, Jin Li, Qun Ouyang, Jian Fang, S. H. Zhu, X. H. Mo, W. P. Wang, Yingchun Zhu, Orhan Cakir, M. Lara, P. Kiese, Siyuan Sun, M. Shao, A. Q. Guo, Andrzej Kupsc, C. Leng, Xu Zhou, H. B. Li, Shou-hua Zhu, M. Tiemens, X. Q. Hao, R. Kliemt, H. J. Li, M. Ye, L. Zotti, L. Zhang, Jiajun Zheng, Y. T. Gu, Zhi Zeng, N. Yu. Muchnoi, H. Cai, D. X. Lin, Y. H. Guan, R. A. Briere, A. Julin, Kai Wang, Y. Xia, F. Y. Li, S. L. Olsen, Z. Liu, B. Zheng, Zheng Wang, Guo-Ming Chen, J. Z. Bai, F. Feldbauer, Shujun Zhao, H. L. Dai, Z. T. Sun, C. P. Shen, Yong Liu, D. Bettoni, D. Y. Wang, Y. Zeng, R. Farinelli, G. F. Xu, Xuan Zhang, Jie Liu, H. Y. Sheng, Wang Zengqiang, Niu Xiaoyang, Z. Jiao, C. L. Luo, Cen Zhang, S. X. Du, Y. P. Lu, Y. N. Zhang, Fabrizio Bianchi, Zhengguo Zhao, Michela Greco, Guangyu Zhao, J. W. Zhao, Jie Zhao, S. Z. Chen, Changjian Tang, S. Ahmed, Y. X. Yang, Jie Zhang, Jia Xu, H. X. Yang, V. Prasad, L. Y. Dong, M. G. Zhao, Xianglei Zhu, R. Baldini Ferroli, F. H. Heinsius, J. F. Chang, X. K. Zhou, Wenbiao Yan, Ming Qi, Xian Gao, P. Wang, S. Marcello, J.H. Yin, G. F. Cao, A. Yuncu, D. M. Li, Haiwen Liu, J. F. Sun, Yongke Zhao, R. Poling, B. Zhong, L. B. Guo, D. H. Wei, E. Fioravanti, Y. G. Xie, Jia-ju Zhang, Yunpeng Lu, X. P. Xu, K. Schoenning, Q. Y. Li, Jiemin Li, T. Luo, Y. Zhang, B. Wang, Y. Z. Sun, Junguang Lu, X. R. Zhou, Cheng Li, Yuanbo Chen, Jingzhou Fan, T. Held, Niklaus Berger, A. Hafner, J. G. Messchendorp, T. Ma, Dmitri Dedovich, Q. L. Xiu, M. Pelizaeus, G. X. Sun, Z. P. Mao, I. Uman, Xiang Li, A. Calcaterra, L. L. Wang, Xiang Zhou, S. B. Liu, B. Kloss, X. S. Qin, Cunming Liu, Y. Guo, G. R. Liao, X. Y. Shen, Jingzhou Zhao, X. W. Tang, B. Kopf, I. B. Nikolaev, Ding-Xiong Wang, Ye-Fei Yuan, B. X. Zhang, M. Bertani, Minglin Ma, S. L. Niu, M. Kornicer, Z. Y. You, J. S. Huang, Hong Ma, R. E. Mitchell, L. Yang, F. F. An, I. Denysenko, Q. A. Malik, Z. Y. Deng, J. Liu, H. H. Liu, M. Fritsch, C. Dong, Y. H. Yan, O. Albayrak, Zhenyu Zhang, B. J. Liu, L. G. Xia, Tiefu Zhao, S. Sosio, H. Y. Zhang, Wu Li, Jianhao Zhang, Tao Hu, Joachim Pettersson, Meng Wang, Jia Liu, M. Destefanis, X. S. Kang, Chang-Zheng Yuan, Y. J. Mo, Cunfeng Feng, D. H. Zhang, G. Mezzadri, W. C. Yan, F. E. Maas, L. Q. Qin, L. Fava, Zhanwen Zhu, Y. F. Liang, X. L. Li, H. S. Chen, M. Ripka, T. Weber, Y. Ding, N. Qin, P. L. Liu, Chen Hu, Z. L. Hou, X. L. Luo, X. K. Chu, H. J. Lu, B. Y. Zhang, C. Morales Morales, Feng Liu, Ling Zhao, O. Bakina, X. S. Jiang, Kanglin He, Zhao-Long Wang, Z. Gao, Ch. Rosner, I. Garzia, Jianyu Zhang, L. H. Wu, P. X. Shen, Ka-Yuet Liu, P. Musiol, L. W. Jiang, C. F. Redmer, C. Schnier, Zhiqing Zhang, W. Gradl, M. Ablikim, Yu Zhang, A. A. Zafar, J. M. Zhang, S. Han, M. Savrie, J. M. Bian, Y.N. Gao, L. Xia, Jianbei Liu, Lei Xu, W. Shan, Dan Bennett, N. Kalantar-Nayestanaki, Jianguo Zhang, Yi Fang, Y. Q. Wang, K. H. Rashid, U. Wiedner, Qingnian Xu, Qiang Zhao, S. Nisar, Y. Hu, Kai Liu, Xin Fang, H. B. Liu, X. L. Kang, D. Xiao, Q. W. Zhao, M. H. Ye, X. Y. Jiang, Yun-Zhi Zhang, P. Weidenkaff, L. D. Liu, P. R. Li, J. L. Ping, Zahra Haddadi, W. J. Zheng, Y. Nefedov, F. Nerling, Y. Pan, J. Chai, X. Z. Cai, R. P. Guo, W. Ikegami Andersson, Tord Johansson, F. De Mori, Fu-Hu Liu, Y. J. Sun, Z. J. Sun, Y. P. Guo, Y. S. Zhu, Y. B. Liu, Gang Li, G. S. Varner, G. A. Chelkov, Z. H. Qin, Talib Hussain, Yanwei Wang, Li Zhou, Z. L. Dou, D. P. Jin, Xiao-Rui Lyu, X. Y. Ma, M. Y. Dong, Qingming Ma, Kai Zhu, Z. L. Huang, J. C. Chen, S. Qian, Xiang Liu, Xiaoyu Li, Jiaheng Zou, Chunxu Yu, T. J. Min, L. J. Wu, P. Larin, Krisztian Peters, J. F. Hu, Y. Ma, S. Spataro, Jianbin Jiao, B. X. Yu, K. Goetzen, I. Boyko, H. P. Peng, H. M. Hu, I. Tapan, W. F. Wang, H. Xiao, E. Boger, Xinying Song, D. J. Ambrose, Xiaocong Ai, X. R. Chen, M. Albrecht, Cui Li, P. Patteri

Publikováno v: Physical Review Letters. 118

The cross section for the process e(+)e(-)-> pi(+) pi(-) J/psi is measured precisely at center-of-mass energies from 3.77 to 4.60 GeV using 9 fb(-1) of data collected with the BESIII detector operating at the BEPCII storage ring. Two resonant structu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::debfbba2df97de9e3db90c4727d3617f
https://doi.org/10.1103/physrevlett.118.092001

Status of Measurement of R Value at BESIII

Autor: Wenbiao Yan

Publikováno v: EPJ Web of Conferences, Vol 218, p 02009 (2019)

The R value is important for muon magnetic moment aµ and QED running coupling constant evaluated at Z pole, is useful to extract resonance parameters. BESIII experiment collected about 130 energy points between 2.0GeV and 4.6GeV for a precise measur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a04bee5e9e429654dadcccc9ccd3b617
https://doi.org/10.1051/epjconf/201921802009

Status and future plan of R measurement at BES

Autor: Zhengguo Zhao, Wenbiao Yan, Haiming Hu

Publikováno v: Nuclear Physics B - Proceedings Supplements. 131:25-31

The R measurement at BES are reviewed, some results with the R scan data about the charged particle multiplicity and momentum spectrum are presented. The future plan for more precision R measurement between 2–3 GeV and the related projects are also

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bd8accfbda6f509cfa59c620d5ff260d
https://doi.org/10.1016/j.nuclphysbps.2004.02.005

Performance of the H1 fast track trigger - operation and commissioning results

Autor: Paul Newman, K. Kruger, A.W. Jung, J. Muller, M. Kolander, C. Kleinwort, D.P. Brown, J. Naumann, S. D. Kolya, V. Michels, Michael R. Wessels, M.-O. Boenig, Y.H. Fleming, C. Wissing, D. Meer, André Schöning, Nicolas Berger, D. Dodt, Dave Sankey, Wenbiao Yan, A. Baird, R. Weber, S. Baumgartner, Dario Müller, Hans-Christian Schultz-Coulon, D. Mercer, R. Baldingert

Publikováno v: 14th IEEE-NPSS Real Time Conference, 2005..

The H1 experiment at the electron-proton collider HERA has built a new fast track trigger to increase the selectivity for exclusive final states, especially those with heavy quarks, and to cope with the higher background rates after the HERA luminosi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a8ed000255d1f9ad7159e220763a3210
https://doi.org/10.1109/rtc.2005.1547429