Search for the Rare Decays $J/\psi \to D_{S}^{-} \pi^{+}$, $J/\psi \to D^{-} \pi^{+}$, and $J/\psi \to \bar D^{0} \bar K^{0}$

Rare decay modes $J/\psi \to D_{S}^{-} \pi^{+} + c.c.$, $J/\psi \to D^{-} \pi^{+} + c.c.$, and $J/\psi \to \bar D^{0} \bar K^{0} + c.c.$ are searched for using 5.77$\times 10^{7}$ $J/\psi$ events collected with the BESII detector at the BEPC. No signal above background is observed. We present upper...

Descripción completa

Detalles Bibliográficos
Autores principales: Bai, J Z, Ban, Y, Cai, X, Chen, H F, Chen, H S, Chen, H X, Chen, J C, Chen, Jin, Chen, Y B, Chu, Y P, Dai, Y S, Diao, L Y, Deng, Z Y, Dong, Q F, Du, S X, Fang, J, Fang, S S, Fu, C D, Gao, C S, Gao, Y N, Gu, S D, Gu, Y T, Guo, Y N, Guo, Z J, Harris, F A, He, K L, He, M, Heng, Y K, Hou, J, Hu, H M, Hu, J H, Hu, T, Huang, G S, Huang, X T, Ji, X B, Jiang, X S, Jiang, X Y, Jiao, J B, Jin, D P, Jin, S, Lai, Y F, Li, G, Li, H B, Li, J, Li, R Y, Li, S M, Li, W D, Li, W G, Li, X L, Li, X N, Li, X Q, Liang, Y F, Liao, H B, Liu, B J, Liu, C X, Liu, F, Liu, Fang, Liu, H H, Liu, H M, Liu, J, Liu, J B, Liu, J P, Liu, Jian, Liu, Q, Liu, R G, Liu, Z A, Lou, Y C, Lu, F, Lu, G R, Lu, J G, Luo, C L, Ma, F C, Ma, H L, Ma, L L, Ma, Q M, Mao, Z P, Mo, X H, Nie, J, Olsen, S L, Ping, R G, Qi, N D, Qin, H, Qiu, J F, Ren, Z Y, Rong, G, Ruan, X D, Shan, L Y, Shang, L, Shen, C P, Shen, D L, Shen, X Y, Sheng, H Y, Sun, H S, Sun, S S, Sun, Y Z, Sun, Z J, Tang, X, Tong, G L, Varner, G S, Wang, D Y, Wang, L, Wang, L L, Wang, L S, Wang, M, Wang, P, Wang, P L, Wang, W F, Wang, Y F, Wang, Z, Wang, Z Y, Wang, Zheng, Wei, C L, Wei, D H, Weng, Y, Wu, N, Xia, X M, Xie, X X, Xu, G F, Xu, X P, Xu, Y, Yan, M L, Yang, H X, Yang, Y X, Ye, M H, Ye, Y X, Yu, G W, Yuan, C Z, Yuan, Y, Zang, S L, Zeng, Y, Zhang, B X, Zhang, B Y, Zhang, C C, Zhang, D H, Zhang, H Q, Zhang, H Y, Zhang, J W, Zhang, J Y, Zhang, S H, Zhang, X Y, Zhang, Yiyun, Zhang, Z X, Zhang, Z P, Zhao, D X, Zhao, J W, Zhao, M G, Zhao, P P, Zhao, W R, Zhao, Z G, Zheng, H Q, Zheng, J P, Zheng, Z P, Zhou, L, Zhu, K J, Zhu, Q M, Zhu, Y C, Zhu, Y S, Zhu, Z A, Zhuang, B A, Zhuang, X A, Zou, B S
Lenguaje:eng
Publicado: 2007
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/1048035

Internet

http://cds.cern.ch/record/1048035

Ejemplares similares