Cross section measurements of the processes e(+)e(-) -> omega pi(0) and omega eta at center-of-mass energies between 3.773 and 4.701 GeV
Articolo
Data di Pubblicazione:
2022
Abstract:
The Born cross sections of the processes e(+)e(-) -> omega pi(0) and e(+)e(-) -> omega eta are measured at center-of-mass energies between 3.773 and 4.701 GeV using a total integrated luminosity of 22.7 fb(-1) collected with the BESIII detector operating at the BEPCII collider. A simple s(-n) dependence for the continuum process can describe the measured Born cross sections. No significant contributions from the psi(4160), Y(4230), Y(4360), psi(4415), Y(4660) resonances are found, which indicates relative small branching fractions for these resonances into the omega pi(0) and omega eta final states.
Tipologia CRIS:
03A-Articolo su Rivista
Keywords:
e(+)-e(-) Experiments; Exotics; Particle and Resonance Production; Quarkonium
Elenco autori:
Ablikim, M; Achasov, MN; Adlarson, P; Ahmed, S; Albrecht, M; Aliberti, R; Amoroso, A; An, MR; An, Q; Bai, XH; Bai, Y; Bakina, O; Ferroli, RB; Balossino, I; Ban, Y; Batozskaya, V; Becker, D; Begzsuren, K; Berger, N; Bertani, M; Bettoni, D; Bianchi, F; Bloms, J; Bortone, A; Boyko, I; Briere, RA; Cai, H; Cai, X; Calcaterra, A; Cao, GF; Cao, N; Cetin, SA; Chang, JF; Chang, WL; Chelkov, G; Chen, C; Chen, G; Chen, HS; Chen, ML; Chen, SJ; Chen, T; Chen, XR; Chen, XT; Chen, YB; Chen, ZJ; Cheng, WS; Cibinetto, G; Cossio, F; Cui, JJ; Cui, XF; Dai, HL; Dai, JP; Dai, XC; Dbeyssi, A; de Boer, RE; Dedovich, D; Deng, ZY; Denig, A; Denysenko, I; Destefanis, M; De Mori, F; Ding, Y; Dong, C; Dong, J; Dong, LY; Dong, MY; Dong, X; Du, SX; Egorov, P; Fan, YL; Fang, J; Fang, SS; Fang, Y; Farinelli, R; Fava, L; Feldbauer, F; Felici, G; Feng, CQ; Feng, JH; Fritsch, M; Fu, CD; Gao, YN; Gao, Y; Garzia, I; Ge, PT; Geng, C; Gersabeck, EM; Gilman, A; Goetzen, K; Gong, L; Gong, WX; Gradl, W; Greco, M; Gu, MH; Guan, CY; Guo, AQ; Guo, AQ; Guo, LB; Guo, RP; Guo, YP; Guskov, A; Han, TT; Han, WY; Hao, XQ; Harris, FA; He, KK; He, KL; Heinsius, FH; Heinz, CH; Heng, YK; Herold, C; Himmelreich, M; Holtmann, T; Hou, GY; Hou, YR; Hou, ZL; Hu, HM; Hu, JF; Hu, T; Hu, Y; Huang, GS; Huang, LQ; Huang, XT; Huang, YP; Huang, Z; Hussain, T; Husken, N; Andersson, WI; Imoehl, W; Irshad, M; Jaeger, S; Janchiv, S; Ji, Q; Ji, QP; Ji, XB; Ji, XL; Ji, YY; Jiang, HB; Jiang, SS; Jiang, XS; Jiao, JB; Jiao, Z; Jin, S; Jin, Y; Jing, MQ; Johansson, T; Kalantar-Nayestanaki, N; Kang, XS; Kappert, R; Kavatsyuk, M; Ke, BC; Keshk, IK; Khoukaz, A; Kiese, P; Kiuchi, R; Kliemt, R; Koch, L; Kolcu, OB; Kopf, B; Kuemmel, M; Kuessner, M; Kupsc, A; Kurth, MG; Kuhn, W; Lane, JJ; Lange, JS; Larin, P; Lavania, A; Lavezzi, L; Lei, ZH; Leithoff, H; Lellmann, M; Lenz, T; Li, C; Li, CH; Li, C; Li, DM; Li, F; Li, G; Li, H; Li, H; Li, HB; Li, HJ; Li, HN; Li, JL; Li, JQ; Li, JS; Li, K; Li, LJ; Li, LK; Li, L; Li, MH; Li, PR; Li, SX; Li, SY; Li, T; Li, WD; Li, WG; Li, XH; Li, XL; Li, XY; Li, ZY; Liang, H; Liang, H; Liang, H; Liang, YF; Liang, YT; Liao, GR; Liao, LZ; Libby, J; Limphirat, A; Lin, CX; Lin, DX; Lin, T; Liu, BJ; Liu, CX; Liu, D; Liu, FH; Liu, F; Liu, F; Liu, GM; Liu, HM; Liu, HH; Liu, HH; Liu, JB; Liu, JL; Liu, JY; Liu, K; Liu, KY; Liu, K; Liu, L; Liu, MH; Liu, PL; Liu, Q; Liu, SB; Liu, T; Liu, T; Liu, WM; Liu, X; Liu, Y; Liu, YB; Liu, ZA; Liu, ZQ; Lou, XC; Lu, FX; Lu, HJ; Lu, JD; Lu, JG; Lu, XL; Lu, Y; Lu, YP; Lu, ZH; Luo, CL; Luo, MX; Luo, T; Luo, XL; Lyu, XR; Lyu, YF; Ma, FC; Ma, HL; Ma, LL; Ma, MM; Ma, QM; Ma, RQ; Ma, RT; Ma, XX; Ma, XY; Ma, Y; Maas, FE; Maggiora, M; Maldaner, S; Malde, S; Malik, QA; Mangoni, A; Mao, YJ; Mao, ZP; Marcello, S; Meng, ZX; Messchendorp, JG; Mezzadri, G; Miao, H; Min, TJ; Mitchell, RE; Mo, XH; Muchnoi, NY; Muramatsu, H; Nakhoul, S; Nefedov, Y; Nerling, F; Nikolaev, IB; Ning, Z; Nisar, S; Olsen, SL; Ouyang, Q; Pacetti, S; Pan, X; Pan, Y; Pathak, A; Pathak, A; Patteri, P; Pelizaeus, M; Peng, HP; Peters, K; Pettersson, J; Ping, JL; Ping, RG; Plura, S; Pogodin, S; Poling, R; Prasad, V; Qi, H; Qi, HR; Qi, M; Qi, TY; Qian, S; Qian, WB; Qian, Z; Qiao, CF; Qin, JJ; Qin, LQ; Qin, XP; Qin, XS; Qin, ZH; Qiu, JF; Qu, SQ; Rashid, KH; Ravindran, K; Redmer, CF; Ren, KJ; Rivetti, A; Rodin, V; Rolo, M; Rong, G; Rosner, C; Rump, M; Sang, HS; Sarantsev, A; Schelhaas, Y; Schnier, C; Schoenning, K; Scodeggio, M; Shan, KY; Shan, W; Shan, XY; Shangguan, JF; Shao, LG; Shao, M; Shen, CP; Shen, HF; Shen, XY; Shi, BA; Shi, HC; Shi, RS; Shi, X; Shi, XD; Song, JJ; Song, WM; Song, YX; Sosio, S; Spataro, S; Stieler, F; Su, KX; Su, PP; Su, YJ; Sun, GX; Sun, HK; Sun, JF; Sun, L; Sun, SS; Sun, T; Sun, WY; Sun, X; Sun, YJ; Sun, YZ; Sun, ZT; Tan, YH; Tan, YX; Tang, CJ; Tang, GY; Tang, J; Tao, LY; Tao, QT; Teng, JX; Thoren, V; Tian, WH; Tian, YT; Uman, I; Wang, B; Wang, DY; Wang, F; Wang, HJ; Wang, HP; Wang, K; Wang, LL; Wang, M; Wang, MZ; Wang, M; Wang, S; Wang, TJ; Wang, W; Wang, WH; Wang, WP; Wang, X;
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