Academic Journal

Measurement of the absolute branching fraction for Λ⁺c → μ⁺νμ

التفاصيل البيبلوغرافية
العنوان: Measurement of the absolute branching fraction for Λ⁺c → μ⁺νμ
المؤلفون: Ablikim, Medina, Achasov, Mikhail N., Ahmed, Samer, Ai, Xiaocong, Albayrak, Onur, Albrecht, Malte, Ambrose, Daniel J., Amoroso, Antonio, An, Fenfen, An, Qi, Bai, Jingzhi, Bakina, Olga, Baldini Ferroli, Rinaldo, Ban, Yong, Bennett, D.W., Bennett, Jake V., Berger, Niklaus, Bertani, Monica, Bettoni, Diego, Bian, J.M., Bianchi, Fabrizio, Boger, E., Boyko, Igor R., Briere, Roy A., Cai, H., Cai, Xiao, Cakir, O., Calcaterra, Alessandro, Cao, Guofu, Çetin, Serkant Ali, Chang, Jinfan, Chelkov, Gueorgui A., Chen, G., Chen, Hesheng, Chen, J.C., Chen, M.L., Chen, S., Chen, S.J., Chen, X., Chen, X.R., Chen, Yuanbo, Chu, X.K., Cibinetto, Gianluigi, Dai, Hongliang, Dai, J.P., Dbeyssi, Alaa, Dedovich, Dmitri V., Deng, Ziyan, Denig, Achim, Denysenko, Igor, Destefanis, Marco Giovanni Maria, De Mori, Francesca, Ding, Y., Dong, C., Dong, J., Dong, Liaoyuan, Dong, Mingyi, Dou, Z.L., Du, Shuxian, Duan, P.F., Fan, J.Z., Fang, J., Fang, Shuangshi, Fang, X., Fang, Y., Farinelli, Riccardo, Fava, Luciano, Feldbauer, Florian, Felici, Giulietto, Feng, C.Q., Fioravanti, Elisa, Fritsch, Miriam, Fu, Chengdong, Gao, Q., Gao, X.L., Gao, Y., Gao, Z., Garzia, Isabella, Goetzen, Klaus, Gong, L., Gong, Wenxuan, Gradl, Wolfgang, Greco, Michela, Gu, Minhao, Gu, Y.T., Guan, Y.H., Guo, Aiqiang, Guo, L.B., Guo, Rupan, Guo, Y., Guo, Yuping, Haddadi, Z., Hafner, A., Han, S., Hao, Xiqing, Harris, Frederick Allan, He, K.L., Heinsius, Fritz-Herbert, Held, T., Heng, Yuekun, Holtmann, Tobias, Hou, Zhilong, Hu, C., Hu, Haiming, Hu, J.F., Hu, Tao, Hu, Y., Huang, G.S., Huang, J.S., Huang, X.T., Huang, X.Z., Huang, Z.L., Hussain, Tahir, Ikegami Andersson, Walter, Ji, Quan, Ji, Qingping, Ji, X.B., Ji, X.L., Jiang, L.W., Jiang, Xiaoshan, Jiang, X.Y., Jiao, J.B., Jiao, Zheng, Jin, D.P., Jin, Shan, Johansson, Tord, Julin, A., Kalantar-Nayestanaki, Nasser, Kang, Xiaolin, Kavatsyuk, Myroslav O., Ke, Bai-Cian, Kiese, Patric, Kliemt, Ralf, Kloss, B., Kolcu, Onur Bugra, Kopf, Bertram, Kornicer, M., Kupsc, Andrzej, Kühn, Wolfgang, Lange, Jens Sören, Lara, M., Larin, Paul, Lavezzi, Lia, Leithoff, Hans Heinrich, Leng, C., Li, C., Cheng, Li, Li, D.M., Li, F., Li, F.Y., Li, G., Li, Haibo, Li, Huijing, Li, J.C., Li, Jin, Li, K., Li, Lei., Li, Peirong, Li, Q.Y., Li, T., Li, Weidong, Li, Weiguo, Li, X.L., Li, X.N., Li, X.Q., Li, Y.B., Li, Z.B., Liang, H., Liang, Y.F., Liang, Y.T., Liao, Guangrui, Lin, D.X., Liu, B., Liu, B.J., Liu, C.X., Liu, D., Liu, Fu-Hu, Liu, Fang, Liu, Feng, Liu, H.B., 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, Q.J., Liu, S.B., Liu, X., Liu, Y.B., Liu, Y.Y., Liu, Zhen-An, Liu, Zhiqing, Loehner, H., Lou, Xinchou, Lu, H.J., Lu, Junguang, Lu, Y., Lu, Yunpeng, Luo, Chenglin, Luo, M.X., Luo, Tao, Luo, X.L., Lyu, Xiao-Rui, Ma, Fengcai, Ma, Hailong, Ma, Lianliang, Ma, M.M., Ma, Qiumei, Ma, T., Ma, X.N., Ma, Xiaoyan, Ma, Y.M., Maas, Frank E., Maggiora, Marco, Malik, Q.A., Mao, Yajun, Mao, Zepu, Marcello, Simonetta, Messchendorp, Johannes Gerhardus, Mezzadri, Giulio, Min, J., Min, T.J., Mitchell, Ryan Edward, Mo, Xiaohu, Mo, Y.J., Morales Morales, C., Muchnoi, Nikolai Yu., Muramatsu, Hajime, Musiol, P., Nefedov, Yury, Nerling, Frank, Nikolaev, Ivan Borisovich, Ning, Z., Nisar, Shabana, Niu, S.L., Niu, X.Y., Olsen, Stephen L., Ouyang, Qun, Pacetti, Simone, Pan, Y., Patteri, Piero, Pelizäus, Marc, Peng, H.P., Peters, Klaus, Pettersson, J., Ping, J.L., Ping, Ronggang, Poling, Ronald, Prasad, Vindhyawasini, Qi, Hongrong, Qi, Ming, Qian, S., Qiao, Congfeng, Qin, L.Q., Qin, N., Qin, X.S., Qin, Zhonghua, Qiu, Jinfa, Rashid, K.H., Redmer, Christoph Florian, Ripka, M., Rong, Gang, Rosner, Christoph, Ruan, X.D., Sarantsev, Andrei V., Savrié, M., Schnier, Claudius, Schönning, Karin, Shan, Wei, Shao, M., Shen, Chengping, Shen, P.X., Shen, X.Y., Sheng, H.Y., Song, Weimin, Song, X.Y., Sosio, Stefano, Spataro, Stefano, Sun, Gongxing, Sun, J.F., Sun, S.S., Sun, X.H., Sun, Y.J., Sun, Y.Z., Sun, Z.J., Sun, Z.T., Tang, C.J., Tang, X., Tapan, I., Thorndike, E.H., Tiemens, M., Uman, Ismail, Varner, G.S., Wang, B., Wang, B.L., Wang, D., Wang, D.Y., Wang, K., Wang, Liangliang, Wang, L.S., Wang, M., Wang, P., Wang, P.L., Wang, W., Wang, Weiping, Wang, Xiongfei, Wang, Y., Wang, Y.D., Wang, Y.F., Wang, Y.Q., Wang, Z., Wang, Z.G., Wang, Z.H., Wang, Z.Y., Weber, T., Wei, D.H., Weidenkaff, P., Wen, Shuopin, Wiedner, Ulrich, Wolke, Magnus, Wu, Linghui, Wu, Lianjin, Wu, Z., Xia, L., Xia, L.G., Xia, Y., Xiao, D., Xiao, Hao, Xiao, Zhenjun, Xie, Y.G., Yuehong, Xie, Xiu, Q.L., Xu, Guofa, Xu, J.J., Xu, L., Xu, Q.J., Xu, Q.N., Xu, Xinping, Yan, Liang, Yan, W.B., Yan, Wencheng, Yan, Y.H., Yang, H.J., Yang, Hongxun, Yang, L., Yang, Yongxu, Ye, M., Ye, Minghan, Yin, J.H., You, Z.Y., Yu, Boxiang, Yu, Chunxu, Yu, J.S., Yuan, Chang-Zheng, Yuan, Ye, Yuncu, A., Zafar, A.A., Zeng, Y., Zeng, Z., Zhang, B.X., Zhang, B.Y., Zhang, C.C., Zhang, D.H., Zhang, H.H., Zhang, Hongyu, Zhang, J., Zhang, J.J., Zhang, Jielei, Zhang, Jingqing, Zhang, Jiawei, Zhang, Jianyong, Zhang, J.Z., Zhang, K., Zhang, L., Zhang, S.Q., Zhang, X.Y., Zhang, Y., Zhang, Y.H., Zhang, Y.N., Zhang, Yateng, Zhang, Yu, Zhang, Z.H., Zhang, Z.P., Zhang, Z.Y., Zhao, G., Zhao, J.W., Zhao, Jingyi, Zhao, J. Z., Zhao, Lei, Zhao, Ling, Zhao, Ming-Gang, Zhao, Q., Zhao, Q.W., Zhao, Shujun, Zhao, T.C., Zhao, Yubin, Zhao, Zhengguo, Zhemchugov, Alexey, Zheng, Bo, Zheng, Jianping, Zheng, Wenjing, Zheng, Y.H., Zhong, B., Zhou, L., Zhou, X., Zhou, X.K., Zhou, X.R., Zhou, X.Y., Zhu, K., Zhu, Kejun, Zhu, S., Zhu, S.H., Zhu, X.L., Zhu, Y.C., Zhu, Y.S., Zhu, Zian, Zhuang, J., Zotti, L., Zou, B.S., Zou, Jiaheng
سنة النشر: 2017
المجموعة: Publication Server of Goethe University Frankfurt am Main
مصطلحات موضوعية: ddc:530
الوصف: We report the first measurement of the absolute branching fraction for Λ+c→Λμ+νμ. This measurement is based on a sample of e+e− annihilation data at a center-of-mass energy of s√=4.6 GeV collected with the BESIII detector at the BEPCII storage rings. The sample corresponds to an integrated luminosity of 567 pb−1. The branching fraction is determined to be B(Λ+c→Λμ+νμ)=(3.49±0.46(stat)±0.27(syst))%. In addition, we calculate the ratio B(Λ+c→Λμ+νμ)/B(Λ+c→Λe+νe) to be 0.96±0.16(stat)±0.04(syst).
نوع الوثيقة: article in journal/newspaper
وصف الملف: application/pdf
اللغة: English
Relation: https://doi.org/10.1016/j.physletb.2017.01.047
DOI: 10.1016/j.physletb.2017.01.047
الاتاحة: http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/84531
https://nbn-resolving.org/urn:nbn:de:hebis:30:3-845319
https://doi.org/10.1016/j.physletb.2017.01.047
http://publikationen.ub.uni-frankfurt.de/files/84531/1-s2.0-S0370269317300655-main.pdf
Rights: https://creativecommons.org/licenses/by/4.0/deed.de ; info:eu-repo/semantics/openAccess
رقم الانضمام: edsbas.52249BA1
قاعدة البيانات: BASE
الوصف
DOI:10.1016/j.physletb.2017.01.047