ITA
ENG

Measurement of the total cross section for hadronic production by e(+)e(-)annihilation at energies between 2.6-5 GeV

Authors

Bai, JZ Ban, Y Bian, JG Chen, GP Chen, HF Chen, J Chen, JC Chen, Y Chen, YB Chen, YQ Cheng, BS Cui, XZ Ding, HL Dong, LY Du, ZZ Dunwoodie, W Gao, CS Gao, ML Gao, SQ Gu, JH Gu, SD Gu, WX Gu, YF Guo, YN Guo, ZJ Han, SW Han, Y Harris, FA He, J He, JT He, KL He, M Heng, YK Hu, GY Hu, HM Hu, JL Hu, QH Hu, T Hu, XQ Huang, GS Huang, YZ Izen, JM Jiang, CH Jin, Y Jones, BD Ju, X Ke, ZJ Kong, D Lai, YF Lang, PF Li, CG Li, D Li, HB Li, J Li, JC Li, PQ Li, RB Li, W Li, WG Li, XH Li, XN Liu, HM Liu, J Liu, RG Liu, Y Lou, XC Lu, F Lu, JG Luo, XL Ma, EC Ma, JM Malchow, R Mao, HS Mao, ZP Meng, XC Nie, J Olsen, SL Paluselli, D Pan, LJ Qi, ND Qi, XR Qian, CD Qiu, JF Qu, YH Que, YK Rong, G Shao, YY Shen, BW Shen, DL Shen, H Shen, XY Sheng, HY Shi, HZ Song, XF Sun, F Sun, HS Sun, Y Sun, YZ Tang, SQ Toki, W Tong, GL Varner, GS Wang, F Wang, LS Wang, LZ Wang, M Wang, P Wang, PL Wang, SM Wang, TJ Wang, YY Wei, CL Wu, N Wu, YG Xi, DM Xia, XM Xie, PP Xie, Y Xie, YH Xu, GF Xue, ST Yan, J Yan, WG Yang, CM Yang, CY Yang, HX Yang, J Yang, W Yang, XF Ye, MH Ye, SW Ye, YX Yu, CS Yu, CX Yu, GW Yu, YH Yu, ZQ Yuan, CZ Yuan, Y Zhang, BY Zhang, C Zhang, CC Zhang, DH Zhang, DH Zhang, HL Zhang, J Zhang, JW Zhang, L Zhang, LS Zhang, P Zhang, QJ Zhang, SQ Zhang, XY Zhang, YY Zhao, DX Zhao, HW Zhao, JW Zhao, JW Zhao, M Zhao, WR Zhao, ZG Zheng, JP Zheng, LS Zheng, ZP Zhou, BQ Zhou, GP Zhou, HS Zhou, L Zhu, KJ Zhu, QM Zhu, YC Zhu, YS Zhuang, BA

Citation

Jz. Bai et al., Measurement of the total cross section for hadronic production by e(+)e(-)annihilation at energies between 2.6-5 GeV, PHYS REV L, 84(4), 2000, pp. 594-597

Citations number

Categorie Soggetti

Physics

Journal title

PHYSICAL REVIEW LETTERS

ISSN journal

00319007 → ACNP

Volume

Issue

Year of publication

2000

Pages

594 - 597

Database

ISI

SICI code

0031-9007(20000124)84:4<594:MOTTCS>2.0.ZU;2-2

Abstract

Using the upgraded Beijing Spectrometer we have measured the total cross se ction for e(+) e(-) annihilation into hadronic final states at center-of-ma ss energies of 2.6, 3.2,.3.4, 3.55, 4.6, and 5.0 GeV. Values of R, sigma(e( +)e(-) --> hadrons)/sigma(e(+)e(-) --> mu(+)mu(-)), are determined.