Study of Decay J/ψ→γγV(ρ,φ)

Jing Zhi Bai; Yong Ban; Jian Guo Bian; Ai Dong Chen; Guang Pei Chen; Hong Fang Chen; He Sheng Chen; Jiang Chuan Chen; Xin Dong Chen; Yuan Bo Chen; Bao Sen Cheng; Yuan Ping Chu; Xiang Zong Cui; Hui Liang Ding; You Shan Dai; Liao Yuan Dong; Zhi Zhen Du; Cui Shan Gao; Shu Qi Gao; Shu Di Gu; Ya Nan Guo; Zi Jin Guo; Shi Wen Han; Ying Han; Jing Tang He; Ju He; Kang Lin He; Mao He; Xiang He; Yue Kun Heng; Tao Hong; Gui Yun Hu; Hai Ming Hu; Jing Liang Hu; Qiong Hui Hu; Tao Hu; Guang Shun Huang; Xiu Ping Huang; Yin Zhi Huang; Chun Hua Jiang; Yan Jin; Xin Ju; Zun Jian Ke; Yuan Fen Lai; Peng Fei Lang; Can Guo Li; De Li; Hai Bo Li; Jia Cai Li; Jin Li; Pei Qin Li; Qiu Ju Li; Ren Ying Li; Wei Li; Wei Guo Li; Xiao Nan Li; Xin Hua Li; Xue Qian Li; Zhong Chao Li; Bin Liu; Feng Liu; Huai Min Liu; Jing Liu; Jue Ping Liu; Rong Guang Liu; Yan Liu; Zhong Xiu Liu; Feng Liu; Gong Ru Lu; Feng Lü; Jun Guang Lü; Zhi Jian Lü; Xiao Lan Luo; En Cheng Ma; Ji Mao Ma; Hui Shun Mao; Ze Pu Mao; Xiang Cheng Meng; Xiao Hu Mo; Jing Nie; Zhen Dong Nie; Na Ding Qi; Xiang Rong Qi; Cheng De Qian; Jin Fa Qiu; You Kun Que; Gang Rong; Yu Ying Shao; Ben Wei Shen; Ding Li Shen; Hong Shen; Xiao Yan Shen; Hua Yi Sheng; Feng Shi; Huan Zhang Shi; Xiao Fei Song; Han Sheng Sun; Liang Feng Sun; Yong Zhao Sun

Study of Decay J/ψ→γγV(ρ,φ)

Jing Zhi Bai, Yong Ban, Jian Guo Bian, Ai Dong Chen, Guang Pei Chen, Hong Fang Chen, He Sheng Chen, Jiang Chuan Chen, Xin Dong Chen, Yuan Bo Chen, Bao Sen Cheng, Yuan Ping Chu, Xiang Zong Cui, Hui Liang Ding, You Shan Dai, Liao Yuan Dong, Zhi Zhen Du, Cui Shan Gao, Shu Qi Gao, Shu Di GuYa Nan Guo, Zi Jin Guo, Shi Wen Han, Ying Han, Jing Tang He, Ju He, Kang Lin He, Mao He, Xiang He, Yue Kun Heng, Tao Hong, Gui Yun Hu, Hai Ming Hu, Jing Liang Hu, Qiong Hui Hu, Tao Hu, Guang Shun Huang, Xiu Ping Huang, Yin Zhi Huang, Chun Hua Jiang, Yan Jin, Xin Ju, Zun Jian Ke, Yuan Fen Lai, Peng Fei Lang, Can Guo Li, De Li, Hai Bo Li, Jia Cai Li, Jin Li, Pei Qin Li, Qiu Ju Li, Ren Ying Li, Wei Li, Wei Guo Li, Xiao Nan Li, Xin Hua Li, Xue Qian Li, Zhong Chao Li, Bin Liu, Feng Liu, Huai Min Liu, Jing Liu, Jue Ping Liu, Rong Guang Liu, Yan Liu, Zhong Xiu Liu, Feng Liu, Gong Ru Lu, Feng Lü, Jun Guang Lü, Zhi Jian Lü, Xiao Lan Luo, En Cheng Ma, Ji Mao Ma, Hui Shun Mao, Ze Pu Mao, Xiang Cheng Meng, Xiao Hu Mo, Jing Nie, Zhen Dong Nie, Na Ding Qi, Xiang Rong Qi, Cheng De Qian, Jin Fa Qiu, You Kun Que, Gang Rong, Yu Ying Shao, Ben Wei Shen, Ding Li Shen, Hong Shen, Xiao Yan Shen, Hua Yi Sheng, Feng Shi, Huan Zhang Shi, Xiao Fei Song, Han Sheng Sun, Liang Feng Sun, Yong Zhao Sun

Triple-Axis

Research output: Contribution to journal › Article › peer-review

Abstract

Based on 7.8 × 10⁶ J/ψ events collected by BES experiment, J/ψ radiative decay J/ψ→γγV(ρ,φ) have been studied. The η(1430) resonance has been observed in these two channels respectively. Its mass, width and branching ratio are 1431 ± 17MeV, 88 ± 28MeV, and Br(J/ψ→γη(1430)) Br(η(1430)→γρ) = (1.1 ± 0.5 ± 0.3) × 10^-4 from J/ψ→γγρ mode, 1424 ± 15MeV, 73 ± 58MeV, and Br(J/ψ→γη(1430)) Br(η(1430)→γφ) = (2.0 ± 1.0 ± 0.6) × 10^-4 from J/ψ→γγφ mode.

Original language	English
Pages (from-to)	892-900
Number of pages	9
Journal	Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics
Volume	24
Issue number	10
State	Published - 2000

Keywords

Glueball
J/ψ
Meson
Resonance

Cite this

Bai, J. Z., Ban, Y., Bian, J. G., Chen, A. D., Chen, G. P., Chen, H. F., Chen, H. S., Chen, J. C., Chen, X. D., Chen, Y. B., Cheng, B. S., Chu, Y. P., Cui, X. Z., Ding, H. L., Dai, Y. S., Dong, L. Y., Du, Z. Z., Gao, C. S., Gao, S. Q., ... Sun, Y. Z. (2000). Study of Decay J/ψ→γγV(ρ,φ). Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics, 24(10), 892-900.

@article{11cb8b2f5f54451a9e977782a952b8e2,

title = "Study of Decay J/ψ→γγV(ρ,φ)",

abstract = "Based on 7.8 × 106 J/ψ events collected by BES experiment, J/ψ radiative decay J/ψ→γγV(ρ,φ) have been studied. The η(1430) resonance has been observed in these two channels respectively. Its mass, width and branching ratio are 1431 ± 17MeV, 88 ± 28MeV, and Br(J/ψ→γη(1430)) Br(η(1430)→γρ) = (1.1 ± 0.5 ± 0.3) × 10-4 from J/ψ→γγρ mode, 1424 ± 15MeV, 73 ± 58MeV, and Br(J/ψ→γη(1430)) Br(η(1430)→γφ) = (2.0 ± 1.0 ± 0.6) × 10-4 from J/ψ→γγφ mode.",

keywords = "Glueball, J/ψ, Meson, Resonance",

author = "Bai, \{Jing Zhi\} and Yong Ban and Bian, \{Jian Guo\} and Chen, \{Ai Dong\} and Chen, \{Guang Pei\} and Chen, \{Hong Fang\} and Chen, \{He Sheng\} and Chen, \{Jiang Chuan\} and Chen, \{Xin Dong\} and Chen, \{Yuan Bo\} and Cheng, \{Bao Sen\} and Chu, \{Yuan Ping\} and Cui, \{Xiang Zong\} and Ding, \{Hui Liang\} and Dai, \{You Shan\} and Dong, \{Liao Yuan\} and Du, \{Zhi Zhen\} and Gao, \{Cui Shan\} and Gao, \{Shu Qi\} and Gu, \{Shu Di\} and Guo, \{Ya Nan\} and Guo, \{Zi Jin\} and Han, \{Shi Wen\} and Ying Han and He, \{Jing Tang\} and Ju He and He, \{Kang Lin\} and Mao He and Xiang He and Heng, \{Yue Kun\} and Tao Hong and Hu, \{Gui Yun\} and Hu, \{Hai Ming\} and Hu, \{Jing Liang\} and Hu, \{Qiong Hui\} and Tao Hu and Huang, \{Guang Shun\} and Huang, \{Xiu Ping\} and Huang, \{Yin Zhi\} and Jiang, \{Chun Hua\} and Yan Jin and Xin Ju and Ke, \{Zun Jian\} and Lai, \{Yuan Fen\} and Lang, \{Peng Fei\} and Li, \{Can Guo\} and De Li and Li, \{Hai Bo\} and Li, \{Jia Cai\} and Jin Li and Li, \{Pei Qin\} and Li, \{Qiu Ju\} and Li, \{Ren Ying\} and Wei Li and Li, \{Wei Guo\} and Li, \{Xiao Nan\} and Li, \{Xin Hua\} and Li, \{Xue Qian\} and Li, \{Zhong Chao\} and Bin Liu and Feng Liu and Liu, \{Huai Min\} and Jing Liu and Liu, \{Jue Ping\} and Liu, \{Rong Guang\} and Yan Liu and Liu, \{Zhong Xiu\} and Feng Liu and Lu, \{Gong Ru\} and Feng L{\"u} and L{\"u}, \{Jun Guang\} and L{\"u}, \{Zhi Jian\} and Luo, \{Xiao Lan\} and Ma, \{En Cheng\} and Ma, \{Ji Mao\} and Mao, \{Hui Shun\} and Mao, \{Ze Pu\} and Meng, \{Xiang Cheng\} and Mo, \{Xiao Hu\} and Jing Nie and Nie, \{Zhen Dong\} and Qi, \{Na Ding\} and Qi, \{Xiang Rong\} and Qian, \{Cheng De\} and Qiu, \{Jin Fa\} and Que, \{You Kun\} and Gang Rong and Shao, \{Yu Ying\} and Shen, \{Ben Wei\} and Shen, \{Ding Li\} and Hong Shen and Shen, \{Xiao Yan\} and Sheng, \{Hua Yi\} and Feng Shi and Shi, \{Huan Zhang\} and Song, \{Xiao Fei\} and Sun, \{Han Sheng\} and Sun, \{Liang Feng\} and Sun, \{Yong Zhao\}",

year = "2000",

language = "English",

volume = "24",

pages = "892--900",

journal = "Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics",

issn = "0254-3052",

number = "10",

}

Bai, JZ, Ban, Y, Bian, JG, Chen, AD, Chen, GP, Chen, HF, Chen, HS, Chen, JC, Chen, XD, Chen, YB, Cheng, BS, Chu, YP, Cui, XZ, Ding, HL, Dai, YS, Dong, LY, Du, ZZ, Gao, CS, Gao, SQ, Gu, SD, Guo, YN, Guo, ZJ, Han, SW, Han, Y, He, JT, He, J, He, KL, He, M, He, X, Heng, YK, Hong, T, Hu, GY, Hu, HM, Hu, JL, Hu, QH, Hu, T, Huang, GS, Huang, XP, Huang, YZ, Jiang, CH, Jin, Y, Ju, X, Ke, ZJ, Lai, YF, Lang, PF, Li, CG, Li, D, Li, HB, Li, JC, Li, J, Li, PQ, Li, QJ, Li, RY, Li, W, Li, WG, Li, XN, Li, XH, Li, XQ, Li, ZC, Liu, B, Liu, F, Liu, HM, Liu, J, Liu, JP, Liu, RG, Liu, Y, Liu, ZX, Liu, F, Lu, GR, Lü, F, Lü, JG, Lü, ZJ, Luo, XL, Ma, EC, Ma, JM, Mao, HS, Mao, ZP, Meng, XC, Mo, XH, Nie, J, Nie, ZD, Qi, ND, Qi, XR, Qian, CD, Qiu, JF, Que, YK, Rong, G, Shao, YY, Shen, BW, Shen, DL, Shen, H, Shen, XY, Sheng, HY, Shi, F, Shi, HZ, Song, XF, Sun, HS, Sun, LF & Sun, YZ 2000, 'Study of Decay J/ψ→γγV(ρ,φ)', Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics, vol. 24, no. 10, pp. 892-900.

TY - JOUR

T1 - Study of Decay J/ψ→γγV(ρ,φ)

AU - Bai, Jing Zhi

AU - Ban, Yong

AU - Bian, Jian Guo

AU - Chen, Ai Dong

AU - Chen, Guang Pei

AU - Chen, Hong Fang

AU - Chen, He Sheng

AU - Chen, Jiang Chuan

AU - Chen, Xin Dong

AU - Chen, Yuan Bo

AU - Cheng, Bao Sen

AU - Chu, Yuan Ping

AU - Cui, Xiang Zong

AU - Ding, Hui Liang

AU - Dai, You Shan

AU - Dong, Liao Yuan

AU - Du, Zhi Zhen

AU - Gao, Cui Shan

AU - Gao, Shu Qi

AU - Gu, Shu Di

AU - Guo, Ya Nan

AU - Guo, Zi Jin

AU - Han, Shi Wen

AU - Han, Ying

AU - He, Jing Tang

AU - He, Ju

AU - He, Kang Lin

AU - He, Mao

AU - He, Xiang

AU - Heng, Yue Kun

AU - Hong, Tao

AU - Hu, Gui Yun

AU - Hu, Hai Ming

AU - Hu, Jing Liang

AU - Hu, Qiong Hui

AU - Hu, Tao

AU - Huang, Guang Shun

AU - Huang, Xiu Ping

AU - Huang, Yin Zhi

AU - Jiang, Chun Hua

AU - Jin, Yan

AU - Ju, Xin

AU - Ke, Zun Jian

AU - Lai, Yuan Fen

AU - Lang, Peng Fei

AU - Li, Can Guo

AU - Li, De

AU - Li, Hai Bo

AU - Li, Jia Cai

AU - Li, Jin

AU - Li, Pei Qin

AU - Li, Qiu Ju

AU - Li, Ren Ying

AU - Li, Wei

AU - Li, Wei Guo

AU - Li, Xiao Nan

AU - Li, Xin Hua

AU - Li, Xue Qian

AU - Li, Zhong Chao

AU - Liu, Bin

AU - Liu, Feng

AU - Liu, Huai Min

AU - Liu, Jing

AU - Liu, Jue Ping

AU - Liu, Rong Guang

AU - Liu, Yan

AU - Liu, Zhong Xiu

AU - Liu, Feng

AU - Lu, Gong Ru

AU - Lü, Feng

AU - Lü, Jun Guang

AU - Lü, Zhi Jian

AU - Luo, Xiao Lan

AU - Ma, En Cheng

AU - Ma, Ji Mao

AU - Mao, Hui Shun

AU - Mao, Ze Pu

AU - Meng, Xiang Cheng

AU - Mo, Xiao Hu

AU - Nie, Jing

AU - Nie, Zhen Dong

AU - Qi, Na Ding

AU - Qi, Xiang Rong

AU - Qian, Cheng De

AU - Qiu, Jin Fa

AU - Que, You Kun

AU - Rong, Gang

AU - Shao, Yu Ying

AU - Shen, Ben Wei

AU - Shen, Ding Li

AU - Shen, Hong

AU - Shen, Xiao Yan

AU - Sheng, Hua Yi

AU - Shi, Feng

AU - Shi, Huan Zhang

AU - Song, Xiao Fei

AU - Sun, Han Sheng

AU - Sun, Liang Feng

AU - Sun, Yong Zhao

PY - 2000

Y1 - 2000

N2 - Based on 7.8 × 106 J/ψ events collected by BES experiment, J/ψ radiative decay J/ψ→γγV(ρ,φ) have been studied. The η(1430) resonance has been observed in these two channels respectively. Its mass, width and branching ratio are 1431 ± 17MeV, 88 ± 28MeV, and Br(J/ψ→γη(1430)) Br(η(1430)→γρ) = (1.1 ± 0.5 ± 0.3) × 10-4 from J/ψ→γγρ mode, 1424 ± 15MeV, 73 ± 58MeV, and Br(J/ψ→γη(1430)) Br(η(1430)→γφ) = (2.0 ± 1.0 ± 0.6) × 10-4 from J/ψ→γγφ mode.

AB - Based on 7.8 × 106 J/ψ events collected by BES experiment, J/ψ radiative decay J/ψ→γγV(ρ,φ) have been studied. The η(1430) resonance has been observed in these two channels respectively. Its mass, width and branching ratio are 1431 ± 17MeV, 88 ± 28MeV, and Br(J/ψ→γη(1430)) Br(η(1430)→γρ) = (1.1 ± 0.5 ± 0.3) × 10-4 from J/ψ→γγρ mode, 1424 ± 15MeV, 73 ± 58MeV, and Br(J/ψ→γη(1430)) Br(η(1430)→γφ) = (2.0 ± 1.0 ± 0.6) × 10-4 from J/ψ→γγφ mode.

KW - Glueball

KW - J/ψ

KW - Meson

KW - Resonance

UR - https://www.scopus.com/pages/publications/0442310821

M3 - Article

AN - SCOPUS:0442310821

SN - 0254-3052

VL - 24

SP - 892

EP - 900

JO - Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics

JF - Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics

IS - 10

ER -

Study of Decay J/ψ→γγV(ρ,φ)

Abstract

Keywords

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