Bai, JZ; Bardon, O; Blum, I; Breakstone, A; Burnett, T; Chen, GP; Chen, HF; Chen, J; Chen, SM; Chen, Y; Chen, YB; Chen, YQ; Cheng, BS; Cowan, RF; Cui, XZ; Ding, HL; Du, ZZ; Dunwoodie, W; Fan, XL; Fang, J; Fero, M; Gao, CS; Gao, ML; Gao, SQ; Gratton, P; Gu, JH; Gu, SD; Gu, WX; Gu, YF; Guo, YN; Han, SW; Han, Y; Harris, FA; Hatanaka, M; He, J; He, M; Hitlin, DG; Hu, GY; Hu, T; Hu, XQ; Huang, DQ; Huang, YZ; Izen, JM; Jia, QP; Jiang, CH; Jin, S; Jin, Y; Jones, L; Kang, SH; Ke, ZJ; Kelsey, MH; Kim, BK; Kong, D; Lai, YF; Lan, HB; Lang, PF; Lankford, A; Li, F; Li, J; Li, PQ; Li, Q; Li, RB; Li, W; Li, WD; Li, WG; Li, XH; Li, XN; Lin, SZ; Liu, HM; Liu, J; Liu, JH; Liu, Q; Liu, RG; Liu, Y; Liu, ZA; Lou, XC; Lowery, B; Lu, JG; Luo, SQ; Luo, Y; M., A; C., E; M., J; Mao, HS; Mao, ZP

doi:10.1103/physrevd.54.1221

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Search for a vector glueball by a scan of the Jψ resonance

1996

Bai, JZ;
Bardon, O;
Blum, I;
Breakstone, A;
Burnett, T;
Chen, GP;
Chen, HF;
Chen, J;
Chen, SM;
Chen, Y;
Chen, YB;
Chen, YQ;
Cheng, BS;
Cowan, RF;
Cui, XZ;
Ding, HL;
Du, ZZ;
Dunwoodie, W;
Fan, XL;
Fang, J;
Fero, M;
Gao, CS;
Gao, ML;
Gao, SQ;
Gratton, P;
Gu, JH;
Gu, SD;
Gu, WX;
Gu, YF;
Guo, YN;
Han, SW;
Han, Y;
Harris, FA;
Hatanaka, M;
He, J;
He, M;
Hitlin, DG;
Hu, GY;
Hu, T;
Hu, XQ;
Huang, DQ;
Huang, YZ;
Izen, JM;
Jia, QP;
Jiang, CH;
Jin, S;
Jin, Y;
Jones, L;
Kang, SH;
Ke, ZJ;
Kelsey, MH;
Kim, BK;
Kong, D;
Lai, YF;
Lan, HB;
Lang, PF;
Lankford, A;
Li, F;
Li, J;
Li, PQ;
Li, Q;
Li, RB;
Li, W;
Li, WD;
Li, WG;
Li, XH;
Li, XN;
Lin, SZ;
Liu, HM;
Liu, J;
Liu, JH;
Liu, Q;
Liu, RG;
Liu, Y;
Liu, ZA;
Lou, XC;
Lowery, B;
Lu, JG;
Luo, SQ;
Luo, Y;
M., A;
C., E;
M., J;
Mao, HS;
Mao, ZP;
Malchow, R;
Mandelkern, M;
Meng, XC;
Ni, HL;
Nie, J;
Olsen, SL;
Oyang, J;
Paluselli, D;
Pan, LJ;
Panetta, J;
Porter, F;
Prabhakar, E;
Qi, ND;
Que, YK;
Quigley, J;
Rong, G;
Schernau, M;
Schmid, B;
Schultz, J;
Shao, YY;
Shen, BW;
Shen, DL;
Shen, H;
Shen, XY;
Sheng, HY;
Shi, HZ;
Shi, XR;
Smith, A;
Soderstrom, E;
Song, XF;
Standifird, J;
Stoker, D;
Sun, F;
Sun, HS;
Sun, SJ;
Synodinos, J;
Tan, YP;
Tang, SQ;
Toki, W;
Tong, GL;
Torrence, E;
Wang, F;
Wang, LS;
Wang, LZ;
Wang, M;
Wang, P;
Wang, PL;
Wang, SM;
Wang, TJ;
Wang, YY;
Wei, CL;
Whittaker, S;
Wilson, R;
Wisniewski, WJ;
Xi, DM;
Xia, XM;
Xie, PP;
Xiong, WJ;
Xu, DZ;
Xu, RS;
Xu, ZQ;
Xue, ST;
Yamamoto, R;
Yan, J;
Yan, WG;
Yang, CM;
Yang, CY;
Yang, J;
Yang, W;
Ye, MH;
Ye, SW;
Ye, SZ;
Young, K;
Yu, CS;
Yu, CX;
Yu, ZQ;
Yuan, CZ;
Zhang, BY;
Zhang, CC;
Zhang, DH;
Zhang, HL;
Zhang, J;
Zhang, JW;
Zhang, LS;
Zhang, SQ;
Zhang, Y;
Zhang, YY;
Zhao, DX;
Zhao, HW;
Zhao, JW;
Zhao, M;
Zhao, PD;
Zhao, WR;
Zheng, JP;
Zheng, LS;
Zheng, ZP;
Zhou, GP;
Zhou, HS;
Zhou, L;
Zhou, XF;
Zhou, YH;
Zhu, QM;
Zhu, YC;
Zhu, YS;
Zhuang, BA;
Zioulas, G
et al.

Published Web Location

https://doi.org/10.1103/physrevd.54.1221

Creative Commons 'BY' version 4.0 license

Abstract

The cross section for e+e-→ρπ has been measured by the BES detector at BEPC at center-of-mass energies covering a 40 MeV interval spanning the J/ψresonance. The data are used to search for the vector gluonium state hypothesized by Brodsky, Lepage, and Tuan as an explanation of the ρπ puzzle in charmonium physics. The shape of the ρπ cross section is compatible with that of the total hadronic cross section. No distortions indicating the presence of a vector glueball are seen. © 1996 The American Physical Society.

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Search for a vector glueball by a scan of the Jψ resonance

Published Web Location