Search Results - "Que, Y.K"

Measurement of the mass of the [tau] lepton by Bai, J.Z., Bardon, O., Becker-Szendy, R.A., Burnett, T.H., Campbell, J.S., Chen, S.J., Chen, S.M., Chen, Y.Q., Cheng, Z.D., Coller, J.A., Cowan, R.F., Cui, H.C., Cui, X.Z., Ding, H.L., Du, Z.Z., Dunwoodie, W., Fang, C., Fero, M.J., Gao, M.L., Gao, S.Q., Gao, W.X., Gao, Y.N., Gu, J.H., Gu, S.D., Gu, W.X., Guo, Y.N., Guo, Y.Y., Han, Y., Hatanaka, M., He, J., Hitlin, D.G., Hu, G.Y., Hu, T., Huang, D.Q., Huang, Y.Z., Izen, J.M., Jia, Q.P., Jiang, C.H., Jiang, Z.J., Johnson, A.S., Jones, L.A., Kelsey, M.H., Lai, Y.F., Lang, P.F., Lankford, A., Li, F., Li, J., Li, P.Q., Li, Q.M., Li, R.B., Li, W., Li, W.D., Li, W.G., Li, Y.S., Lin, S.Z., Liu, H.M., Liu, Q., Liu, R.G., Liu, Y., Lowery, B., Lu, J.G., Ma, D.H., Ma, E.C., Ma, J.M., Mandelkern, M., Marsiske, H., Mao, H.S., Mao, Z.P., Meng, X.C., Ni, H.L., Pan, L.J., Panetta, J.H., Porter, F.C., Prabhakar, E.N., Qi, N.D., Que, Y.K., Quigley, J., Rong, G., Schmid, B., Schultz, J., Shank, J.T., Shao, Y.Y., Shen, D.L., Sheng, H.Y., Shi, H.Z., Smith

“…The mass of the [tau] lepton has been measured at the Beijing Electron-Positron Collider using the Beijing Spectrometer. A search near threshold for [ital…”
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Partial wave analysis of J/ ψ→ γ( K+K−π0) by Bai, J.Z, Bian, J.G, Chai, Z.W, Chen, J.C, Chen, Y.B, Chen, Y.Q, Cheng, B.S, Cui, X.Z, Gao, C.S, Gao, M.L, Gao, S.Q, Gu, W.X, Gu, Y.F, Guo, Y.N, Guo, Z.J, Han, S.W, He, J.T, He, M, Hu, J.L, Hu, Q.H, Hu, T, Huang, J.D, Jiang, C.H, Jin, Y, Ke, Z.J, Lai, Y.F, Lang, P.F, Li, C.G, Li, H.B, Li, J, Li, R.B, Li, W, Li, W.D, Li, W.G, Liu, H.M, Liu, J, Liu, J.H, Liu, R.G, Lu, F, Lu, J.G, Lu, J.Y, Lu, L.C, Ma, A.M, Ma, J.M, Mao, Z.P, Nie, J, Qi, N.D, Qi, X.R, Qian, C.D, Qiu, J.F, Qu, Y.H, Que, Y.K, Shao, Y.Y, Shen, D.L, Shen, H, Shen, X.Y, Shi, H.Z, Song, X.F, Sun, F, Sun, H.S, Tang, S.Q, Wang, F, Wang, L.S, Wang, L.Z, Wang, Meng, Wang, S.M, Wang, Y.Y, Wei, C.L, Wu, Y.G, Xia, X.M, Xie, P.P, Xu, C.C, Xu, G.F, Xue, S.T, Yan, J, Yan, W.G, Yang, C.Y, Yang, J, Yang, X.F, Ye, S.W, Yi, K, Yu, Z.Q, Yuan, C.Z, Yuan, Y, Zhang, B.Y, Zhang, C.C, Zhang, H.L, Zhang, J.L, Zhang, J.W, Zhang, Y, Zhao, J.W, Zhao, M, Zhao, Z.G, Zheng, J.P, Zheng, L.S, Zheng, Z.P, Zhou, G.P, Bugg, D.V, Sarantsev, A.V, Zou, B.S

“…BES data on J/ ψ→ γ( K + K − π 0) display a strong peak in the K + K − π 0 mass spectrum at 1450 MeV. This peak and a corresponding one in J/ ψ→ γ( ηπ + π −)…”
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Evidence for the leptonic decay D→ μνμ by Bai, J.Z, Bardon, O, Blum, I, Breakstone, A, Chen, G.P, Chen, H.F, Chen, J, Chen, Y.B, Cowan, R.F, Fang, J, Gao, M.L, Gao, S.Q, Gu, J.H, Guo, Y.N, Han, S.W, Han, Y, Harris, F.A, Hatanaka, M, He, J, He, M, Hitlin, D.G, Huang, Y.Z, Izen, J.M, Jia, Q.P, Jiang, C.H, Jin, S, Jin, Y, Ke, Z.J, Kim, B.K, Lai, Y.F, Li, F, Li, W, Li, W.D, Li, W.G, Li, X.H, Li, X.N, Lin, S.Z, Liu, H.M, Liu, R.G, Liu, Y, Liu, Z.A, Lowery, B, Lu, J.G, Luo, S, Luo, Y, Ma, J.M, Mao, H.S, Mao, Z.P, Nie, J, Oyang, J, Paluselli, D, Pan, L.J, Prabhakar, E, Quigley, J, Rong, G, Schultz, J, Shen, D.L, Shen, H, Shi, H.Z, Shi, X.R, Smith, A, Song, X.F, Standifird, J, Sun, F, Sun, S.J, Synodinos, J, Torrence, E, Wang, L.S, Wang, L.Z, Wang, M, Wang, P, Wei, C.L, Whittaker, S, Wisniewski, W.J, Xi, D.M, Xie, P.P, Xu, D.Z, Xu, R.S, Xue, S.T, Yamamoto, R, Yan, W.G, Yang, C.M, Ye, S.Z, Yu, Z.Q, Zhang, H.L, Zhang, J.W, Zhang, S.Q, Zhang, Y, Zhang, Y.Y, Zhao, H.W, Zhao, J.W, Zhao, M, Zhao, W.R, Zheng, J.P, Zhou, H.S, Zhou, L, Zhou, X.F, Zhu, Q.M, Zhu, Y.S, Zioulas, G

“…Purely leptonic decays of the charged D meson have been studied using the reaction e +e −→D ∗+D − at a center of mass energy of 4.03 GeV. A search was…”
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Study of [formula omitted] production from [formula omitted] by Bai, J.Z., Ban, Y., Chang, J.F., Chen, A.D., Chen, H.S., Chen, X.D., Chen, Y.B., Cheng, B.S., Cui, X.Z., Dai, Y.S., Du, Z.Z., Gao, C.S., Guo, Y.N., Guo, Z.J., Han, Y., He, J., He, K.L., He, M., Hu, G.Y., Hu, T., Huang, G.S., Huang, Y.Z., Ke, Z.J., Lai, Y.F., Li, H.B., Li, H.H., Li, J., Li, J.C., Li, Q.J., Li, X.Q., Liu, Feng, Liu, J.P., Lu, G.R., Lu, J.G., Lu, Z.J., Luo, X.L., Ma, E.C., Ma, F.C., Mao, Z.P., Qi, N.D., Qi, X.R., Qian, C.D., Que, Y.K., Shen, D.L., Shen, H., Shen, X.Y., Shi, F., Shi, H.Z., Sun, H.S., Sun, L.F., Sun, Y.Z., Tang, S.Q., Wang, J., Wang, L., Wang, M., Wang, S.M., Wang, W.F., Wang, Y.Y., Wang, Z.Y., Wei, C.L., Wu, N., Xi, D.M., Xie, X.X., Xu, G.F., Xu, Y., Xue, S.T., Yan, W.B., Yang, G.A., Yang, H.X., Ye, M.H., Yu, C.X., Yuan, Y., Zeng, Y., Zhang, C.C., Zhang, H.L., Zhang, H.Y., Zhang, L.S., Zhang, P., Zhang, Q.J., Zhang, Z.P., Zhao, D.X., Zhao, H.W., Zhao, Jiawei, Zhao, P.P., Zhao, W.R., Zhao, Y.B., Zhao, Z.G., Zheng, J.P., Zhong, X.C., Zhou, B.Q., Zhou, G.M., Zhou, L., Zhu, K.J., Zhu, Q.M., Zhu, Y.C., Zhu, Y.S., Zhu, Z.A., Zhuang, B.A., Wang, J.X., Zhu, J.J.

“…Data are presented on the reaction J/ψ→p p ̄ η using 7.8×10 6 J/ψ triggers collected by the BEjing Spectrometer (BES). A partial wave analysis is performed. A…”
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Partial wave analysis of J/ ψ→ γ( K±KS0π∓) by Bai, J.Z., Ban, Y., Chen, H.S., Chen, X.D., Chen, Y.B., Cheng, B.S., Cui, X.Z., Ding, H.L., Gao, C.S., Gao, M.L., Gu, J.H., Guo, Y.N., Han, Y., He, J., He, J.T., He, K.L., He, M., Heng, Y.K., Hu, G.Y., Hu, T., Huang, G.S., Huang, Y.Z., Ke, Z.J., Lai, Y.F., Lang, P.F., Li, J., Li, P.Q., Li, W.G., Li, X.H., Li, X.Q., Li, Z.C., Liu, B., Liu, F., Liu, Feng, Liu, H.M., Lu, G.R., Lu, J.G., Ma, E.C., Mao, Z.P., Qi, N.D., Qi, X.R., Qian, C.D., Qiu, J.F., Qu, Y.H., Que, Y.K., Shen, B.W., Shen, D.L., Shen, H., Shen, H.Y., Shen, X.Y., Shi, H.Z., Song, X.F., Sun, H.S., Sun, L.F., Sun, Y.Z., Tang, S.Q., Tong, G.L., Wang, F., Wang, L.S., Wang, P., Wang, P.L., Wu, N., Xia, X.M., Xie, Y.H., Xu, G.F., Yan, J., Yang, C.M., Yang, C.Y., Yang, H.X., Yang, X.F., Ye, S.W., Ye, Y.X., Yu, C.S., Yu, C.X., Yu, Y.H., Yuan, Y., Zhang, B.Y., Zhang, C., Zhang, D.H., Zhang, H.L., Zhang, J., Zhang, J.W., Zhang, L., Zhang, L.S., Zhang, S.Q., Zhang, Y.Y., Zhao, D.X., Zhao, H.W., Zhao, J.W., Zhao, M., Zhao, W.R., Zheng, J.P., Zheng, L.S., Zheng, Z.P., Zhou, B.Q., Zhou, L., Zhu, Y.C., Zhu, Z.A., Bugg, D.V., Zou, B.S.

“…BES data on J/ ψ→ γ( K ± K S 0 π ∓) are presented. There is a strong peak due to η(1440)/ ι, which is fitted with a Breit–Wigner amplitude with s-dependent…”
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Evidence for the leptonic decay D→μν by Bai, J.Z, Bardon, O, Blum, I, Breakstone, A, Burnett, T, Chen, G.P, Chen, H.F, Chen, J, Chen, S.J, Chen, S.M, Chen, Y, Chen, Y.B, Chen, Y.Q, Cheng, B.S, Cowan, R.F, Cui, X.Z, Ding, H.L, Du, Z.Z, Dunwoodie, W, Fan, X.L, Fang, J, Fero, M, Gao, C.S, Gao, M.L, Gao, S.Q, Gratton, P, Gu, J.H, Gu, S.D, Gu, W.X, Gu, Y.F, Guo, Y.N, Han, S.W, Han, Y, Harris, F.A, Hatanaka, M, He, J, He, M, Hitlin, D.G, Hu, G.Y, Hu, T, Hu, X.Q, Huang, D.Q, Huang, Y.Z, Izen, J.M, Jia, Q.P, Jiang, C.H, Jin, S, Jin, Y, Jones, L, Kang, S.H, Ke, Z.J, Kelsey, M.H, Kim, B.K, Kong, D, Lai, Y.F, Lan, H.B, Lang, P.F, Lankford, A, Li, F, Li, J, Li, P.Q, Li, Q, Li, R.B, Li, W, Li, W.D, Li, W.G, Li, X.H, Li, X.N, Lin, S.Z, Liu, H.M, Liu, J.H, Liu, Q, Liu, R.G, Liu, Y, Liu, Z.A, Lou, X.C, Lowery, B, Lu, J.G, Luo, S, Luo, Y, Ma, A.M, Ma, E.C, Ma, J.M, Mao, H.S, Mao, Z.P, Malchow, R, Mandelkern, M, Meng, X.C, Ni, H.L, Nie, J, Olsen, S.L, Oyang, J, Paluselli, D, Pan, L.J, Panetta, J, Porter, F, Prabhakar, E, Qi, N.D, Que, Y.K, Quigley, J

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Decays of the J/ ψ to [formula omitted] and [formula omitted] final states by Bai, J.Z, Chai, Z.W, Chen, H.F, Chen, Y.B, Chen, Y.Q, Cheng, B.S, Cui, X.Z, Ding, H.L, Dong, L.Y, Du, Z.Z, Gao, C.S, Gao, M.L, Gao, S.Q, Gu, J.H, Gu, S.D, Gu, W.X, Gu, Y.F, He, J, He, M, Hu, H.M, Hu, J.L, Hu, T, Hu, X.Q, Huang, J.D, Huang, Y.Z, Jiang, C.H, Jin, Y, Ke, Z.J, Lai, Y.F, Lang, P.F, Li, C.G, Li, D, Li, H.B, Li, J, Li, R.B, Li, W, Li, W.D, Li, W.G, Li, X.H, Li, X.N, Liu, J, Liu, R.G, Liu, Y, Lu, J.Y, Ma, J.M, Meng, X.C, Nie, J, Qian, C.D, Qiu, J.F, Que, Y.K, Rong, G, Shen, D.L, Shen, X.Y, Shi, H.Z, Song, X.F, Sun, F, Tong, G.L, Wang, F, Wang, L.S, Wang, L.Z, Wang, P, Wang, S.M, Wang, Y.Y, Wei, C.L, Wu, Y.G, Xi, D.M, Xie, P.P, Xie, Y, Xu, C.C, Xu, G.F, Xue, S.T, Yan, J, Yang, C.M, Yang, J, Yang, X.F, Ye, S.W, Ye, Y.X, Yi, K, Yu, C.S, Yu, Y.H, Yu, Z.Q, Yu, Z.T, Yuan, C.Z, Yuan, Y, Zhang, B.Y, Zhang, C.C, Zhang, D.H, Zhang, H.L, Zhang, J.L, Zhang, L.S, Zhang, Q.J, Zhang, S.Q, Zhang, Y.Y, Zhao, H.W, Zhao, J.W, Zhao, M, Zhao, Z.G, Zheng, J.P, Zhou, L, Zhu, Y.S

“…With 7.8 million produced J/ ψ events collected by the BES detector at the BEPC, decays J/ψ→Λ Λ,Λ Λγ and Λ Λπ 0 are analysed. The branching ratios are measured…”
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A measurement of [formula omitted] decay widths by Bai, J.Z., Chen, G.P., Chen, H.F., Chen, S.J., Chen, S.M., Chen, Y., Chen, Y.B., Chen, Y.Q., Cheng, Z.D., Cui, H.C., Cui, X.Z., Ding, H.L., Du, Z.Z., Fan, X.L., Fang, W.Z., Gao, C.S., Gao, M.L., Gu, J.H., Gu, S.D., Gu, W.X., Guo, Y.N., Guo, Y.Y., Han, S.W., He, J., He, M., Hu, H.P., Hu, T., Hu, X.Q., Huang, D.Q., Huang, Y.Z., Jin, S., Ke, Z.J., Lai, Y.F., Lan, H.B., Lang, P.F., Li, J., Li, Q., Li, W.G., Li, X.N., Lin, S.Z., Liu, H.M., Liu, Q., Liu, Z.A., Ma, D.H., Ma, E.C., Ma, J.M., Mao, H.S., Mao, Z.P., Meng, X.C., Nie, J., Pan, L.J., Qi, N.D., Rong, G., Shao, Y.Y., Shen, X.Y., Sheng, H.Y., Shi, H.Z., Song, X.F., Sun, F., Sun, H.S., Wang, L.S., Wang, P., Wang, S.M., Wang, T.J., Wang, Y.Y., Wei, C.L., Xia, X.M., Xie, P.P., Xie, X.X., Xie, Y.G., Xu, D.Z., Xu, R.S., Xue, S.T., Yan, J., Yan, W.G., Yang, C.M., Yang, C.Y., Ye, M.H., Yu, C.S., Yu, C.X., Zhang, C.C., Zhang, D.H., Zhang, H.L., Zhang, J.W., Zhang, L.S., Zhang, S.Q., Zhang, Y., Zhang, Y.Y., Zhuang, B.A., Zhao, J.W., Zhao, W.H., Zheng, J.P., Zheng, L.S., Zheng, Z.P., Zhou, B.Q., Zhou, G.P., Zhou, X.F., Zhu, Q.M., Zhu, Y.C., Zhu, Y.S.

“…The cross sections for e + e − → hadrons, e + e −, μ + μ − have been measured in the vicinity of the J Ψ resonance using the BES detector operated at BEPC. The…”
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Study of the hadronic decays of [chi][sub c] states by Bai, J.Z., Bian, J.G., Chen, G.P., Chen, J.C., Chen, Y., Chen, Y.B., Chen, Y.Q., Cheng, B.S., Cui, X.Z., Ding, H.L., Dong, L.Y., Du, Z.Z., Gao, C.S., Gao, M.L., Gao, S.Q., Gu, J.H., Gu, S.D., Gu, W.X., Gu, Y.F., Guo, Y.N., Han, S.W., Han, Y., He, J., He, J.T., He, K.L., Hu, G.Y., Hu, H.M., Hu, J.L., Hu, Q.H., Hu, T., Hu, X.Q., Huang, Y.Z., Jiang, C.H., Jin, Y., Ju, X., Ke, Z.J., Lai, Y.F., Lang, P.F., Li, C.G., Li, D., Li, H.B., Li, J., Li, J.C., Li, P.Q., Li, R.B., Li, W., Li, W.G., Li, X.H., Li, X.N., Liu, H.M., Liu, J., Liu, R.G., Liu, Y., Lu, F., Lu, J.G., Luo, X.L., Ma, E.C., Ma, J.M., Mao, H.S., Mao, Z.P., Meng, X.C., Nie, J., Qi, N.D., Qi, X.R., Qiu, J.F., Qu, Y.H., Que, Y.K., Rong, G., Shao, Y.Y., Shen, B.W., Shen, D.L., Shen, H., Shen, X.Y., Sheng, H.Y., Shi, H.Z., Song, X.F., Sun, F., Sun, H.S., Sun, Y., Sun, Y.Z., Tang, S.Q., Tong, G.L., Wang, F., Wang, L.S., Wang, L.Z., Wang, M., Wang, P., Wang, P.L., Wang, S.M., Wang, T.J., Wang, Y.Y., Wei, C.L., Wu, Y.G., Xi, D.M., Xia, X

“…Hadronic decays of the [ital P]-wave spin-triplet charmonium states [chi][sub cJ](J=0,1,2) are studied using a sample of [psi](2S) decays collected by the BES…”
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