Measurement of cross sections for D0D̄0 and D+D- production in e+e- annihilation at √s=3.773 GeV

M. Ablikim; J. Z. Bai; Y. Ban; J. G. Bian; X. Cai; J. F. Chang; H. F. Chen; H. S. Chen; H. X. Chen; J. C. Chen; C. Jin; C. Jun; M. L. Chen; Y. B. Chen; S. P. Chi; Y. P. Chu; X. Z. Cui; H. L. Dai; Y. S. Dai; Z. Y. Deng; L. Y. Dong; S. X. Du; Z. Z. Du; J. Fang; S. S. Fang; C. D. Fu; H. Y. Fu; C. S. Gao; Y. N. Gao; M. Y. Gong; W. X. Gong; S. D. Gu; Y. N. Guo; Y. Q. Guo; K. L. He; M. He; X. He; Y. K. Heng; H. M. Hu; T. Hu; L. Huang; X. P. Huang; X. B. Ji; Q. Y. Jia; C. H. Jiang; X. S. Jiang; D. P. Jin; S. Jin; Y. Jin; Y. F. Lai; F. Li; G. Li; H. H. Li; J. Li; J. C. Li; Q. J. Li; R. B. Li; R. Y. Li; S. M. Li; W. G. Li; X. L. Li; X. Q. Li; X. S. Li; Y. F. Liang; H. B. Liao; C. X. Liu; F. Liu; F. Liu; H. M. Liu; J. B. Liu; J. P. Liu; R. G. Liu; Z. A. Liu; Z. X. Liu; F. Lu; G. R. Lu; J. G. Lu; C. L. Luo; X. L. Luo; F. C. Ma; J. M. Ma; L. L. Ma; Q. M. Ma; X. Y. Ma; Z. P. Mao; X. H. Mo; J. Nie; Z. D. Nie; H. P. Peng; N. D. Qi; C. D. Qian; H. Qin; J. F. Qiu; Z. Y. Ren; G. Rong; L. Y. Shan; L. Shang; D. L. Shen; X. Y. Shen; H. Y. Sheng; F. Shi; X. Shi; H. S. Sun; S. S. Sun; Y. Z. Sun; Z. J. Sun; X. Tang; N. Tao; Y. R. Tian; G. L. Tong; D. Y. Wang; J. Z. Wang; K. Wang; L. Wang; L. S. Wang; M. Wang; P. Wang; P. L. Wang; S. Z. Wang; W. F. Wang; Y. F. Wang; W. Zhe; Z. Wang; Z. Wang; Z. Y. Wang; C. L. Wei; D. H. Wei; N. Wu; Y. M. Wu; X. M. Xia; X. X. Xie; B. Xin; G. F. Xu; H. Xu; Y. Xu; S. T. Xue; M. L. Yan; F. Yang; H. X. Yang; J. Yang; S. D. Yang; Y. X. Yang; M. Ye; M. H. Ye; Y. X. Ye; L. H. Yi; Z. Y. Yi; C. S. Yu; G. W. Yu; C. Z. Yuan; J. M. Yuan; Y. Yuan; Q. Yue; S. L. Zang; Y. Zeng; Y. Zeng; B. X. Zhang; B. Y. Zhang; C. C. Zhang; D. H. Zhang; H. Y. Zhang; J. Zhang; J. Y. Zhang; J. W. Zhang; L. S. Zhang; Q. J. Zhang; S. Q. Zhang; X. M. Zhang; X. Y. Zhang; Y. J. Zhang; Y. Y. Zhang; Z. Yiyun; Z. P. Zhang; Z. Q. Zhang; D. X. Zhao; J. B. Zhao; J. W. Zhao; M. G. Zhao; P. P. Zhao; W. R. Zhao; X. J. Zhao; Y. B. Zhao; H. Q. Zheng; J. P. Zheng; L. S. Zheng; Z. P. Zheng; X. C. Zhong; B. Q. Zhou; G. M. Zhou; L. Zhou; N. F. Zhou; K. J. Zhu; Q. M. Zhu; Y. C. Zhu; Y. S. Zhu; Z. Yingchun; Z. A. Zhu; B. A. Zhuang; B. S. Zou

doi:10.1016/j.physletb.2004.10.029

Measurement of cross sections for D⁰D̄⁰ and D⁺D^- production in e⁺e^- annihilation at √s=3.773 GeV

M. Ablikim
, J. Z. Bai
, Y. Ban
, J. G. Bian
, X. Cai
, J. F. Chang
, H. F. Chen
, H. S. Chen
, H. X. Chen
, J. C. Chen
, C. Jin
, C. Jun
, M. L. Chen
, Y. B. Chen
, S. P. Chi
, Y. P. Chu
, X. Z. Cui
, H. L. Dai
, Y. S. Dai
, Z. Y. Deng

L. Y. Dong, S. X. Du, Z. Z. Du, J. Fang, S. S. Fang, C. D. Fu, H. Y. Fu, C. S. Gao, Y. N. Gao, M. Y. Gong, W. X. Gong, S. D. Gu, Y. N. Guo, Y. Q. Guo, K. L. He, M. He, X. He, Y. K. Heng, H. M. Hu, T. Hu, L. Huang, X. P. Huang, X. B. Ji, Q. Y. Jia, C. H. Jiang, X. S. Jiang, D. P. Jin, S. Jin, Y. Jin, Y. F. Lai, F. Li, G. Li, H. H. Li, J. Li, J. C. Li, Q. J. Li, R. B. Li, R. Y. Li, S. M. Li, W. G. Li, X. L. Li, X. Q. Li, X. S. Li, Y. F. Liang, H. B. Liao, C. X. Liu, F. Liu, F. Liu, H. M. Liu, J. B. Liu, J. P. Liu, R. G. Liu, Z. A. Liu, Z. X. Liu, F. Lu, G. R. Lu, J. G. Lu, C. L. Luo, X. L. Luo, F. C. Ma, J. M. Ma, L. L. Ma, Q. M. Ma, X. Y. Ma, Z. P. Mao, X. H. Mo, J. Nie, Z. D. Nie, H. P. Peng, N. D. Qi, C. D. Qian, H. Qin, J. F. Qiu, Z. Y. Ren, G. Rong, L. Y. Shan, L. Shang, D. L. Shen, X. Y. Shen, H. Y. Sheng, F. Shi, X. Shi, H. S. Sun, S. S. Sun, Y. Z. Sun, Z. J. Sun, X. Tang, N. Tao, Y. R. Tian, G. L. Tong, D. Y. Wang, J. Z. Wang, K. Wang, L. Wang, L. S. Wang, M. Wang, P. Wang, P. L. Wang, S. Z. Wang, W. F. Wang, Y. F. Wang, W. Zhe, Z. Wang, Z. Wang, Z. Y. Wang, C. L. Wei, D. H. Wei, N. Wu, Y. M. Wu, X. M. Xia, X. X. Xie, B. Xin, G. F. Xu, H. Xu, Y. Xu, S. T. Xue, M. L. Yan, F. Yang, H. X. Yang, J. Yang, S. D. Yang, Y. X. Yang, M. Ye, M. H. Ye, Y. X. Ye, L. H. Yi, Z. Y. Yi, C. S. Yu, G. W. Yu, C. Z. Yuan, J. M. Yuan, Y. Yuan, Q. Yue, S. L. Zang, Y. Zeng, Y. Zeng, B. X. Zhang, B. Y. Zhang, C. C. Zhang, D. H. Zhang, H. Y. Zhang, J. Zhang, J. Y. Zhang, J. W. Zhang, L. S. Zhang, Q. J. Zhang, S. Q. Zhang, X. M. Zhang, X. Y. Zhang, Y. J. Zhang, Y. Y. Zhang, Z. Yiyun, Z. P. Zhang, Z. Q. Zhang, D. X. Zhao, J. B. Zhao, J. W. Zhao, M. G. Zhao, P. P. Zhao, W. R. Zhao, X. J. Zhao, Y. B. Zhao, H. Q. Zheng, J. P. Zheng, L. S. Zheng, Z. P. Zheng, X. C. Zhong, B. Q. Zhou, G. M. Zhou, L. Zhou, N. F. Zhou, K. J. Zhu, Q. M. Zhu, Y. C. Zhu, Y. S. Zhu, Z. Yingchun, Z. A. Zhu, B. A. Zhuang, B. S. Zou

CAS - Institute of High Energy Physics
Peking University
University of Science and Technology of China
Hunan University
China Center of Advanced Science and Technology World Laboratory
Zhejiang University
Tsinghua University
Shandong University
Liaoning University
Nankai University
Sichuan University
Central China Normal University
Wuhan University
Henan Normal University
Nanjing Normal University
Shanghai Jiao Tong University
Guangxi Normal University

科研成果: 期刊稿件 › 文章 › 同行评审

51 引用（Scopus）

摘要

The cross sections for D⁰D̄⁰ and D ⁺D^- production at 3.773 GeV have been measured with BES-II detector at BEPC. These measurements are made by analyzing a data sample of about 17.3 pb^-1 collected at the center-of-mass energy of 3.773 GeV. Observed cross sections for the charm pair production are radiatively corrected to obtain the tree level cross section for DD̄ production. A measurement of the total tree level hadronic cross section is obtained from the tree level DD̄ cross section and an extrapolation of the R_uds below the open charm threshold.

源语言	英语
页（从-至）	130-137
页数	8
期刊	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
卷	603
期	3-4
DOI	https://doi.org/10.1016/j.physletb.2004.10.029
出版状态	已出版 - 9 12月 2004
已对外发布	是

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10.1016/j.physletb.2004.10.029

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链接到 Scopus 的出版物

引用此

Ablikim, M., Bai, J. Z., Ban, Y., Bian, J. G., Cai, X., Chang, J. F., Chen, H. F., Chen, H. S., Chen, H. X., Chen, J. C., Jin, C., Jun, C., Chen, M. L., Chen, Y. B., Chi, S. P., Chu, Y. P., Cui, X. Z., Dai, H. L., Dai, Y. S., ... Zou, B. S. (2004). Measurement of cross sections for D⁰D̄⁰ and D⁺D^- production in e⁺e^- annihilation at √s=3.773 GeV. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 603(3-4), 130-137. https://doi.org/10.1016/j.physletb.2004.10.029

@article{a1cf8b3aafa94b8d93bf4f6f0aa30e4c,

title = "Measurement of cross sections for D0{\=D}0 and D+D- production in e+e- annihilation at √s=3.773 GeV",

abstract = "The cross sections for D0{\=D}0 and D +D- production at 3.773 GeV have been measured with BES-II detector at BEPC. These measurements are made by analyzing a data sample of about 17.3 pb-1 collected at the center-of-mass energy of 3.773 GeV. Observed cross sections for the charm pair production are radiatively corrected to obtain the tree level cross section for D{\=D} production. A measurement of the total tree level hadronic cross section is obtained from the tree level D{\=D} cross section and an extrapolation of the Ruds below the open charm threshold.",

author = "M. Ablikim and Bai, \{J. Z.\} and Y. Ban and Bian, \{J. G.\} and X. Cai and Chang, \{J. F.\} and Chen, \{H. F.\} and Chen, \{H. S.\} and Chen, \{H. X.\} and Chen, \{J. C.\} and C. Jin and C. Jun and Chen, \{M. L.\} and Chen, \{Y. B.\} and Chi, \{S. P.\} and Chu, \{Y. P.\} and Cui, \{X. Z.\} and Dai, \{H. L.\} and Dai, \{Y. S.\} and Deng, \{Z. Y.\} and Dong, \{L. Y.\} and Du, \{S. X.\} and Du, \{Z. Z.\} and J. Fang and Fang, \{S. S.\} and Fu, \{C. D.\} and Fu, \{H. Y.\} and Gao, \{C. S.\} and Gao, \{Y. N.\} and Gong, \{M. Y.\} and Gong, \{W. X.\} and Gu, \{S. D.\} and Guo, \{Y. N.\} and Guo, \{Y. Q.\} and He, \{K. L.\} and M. He and X. He and Heng, \{Y. K.\} and Hu, \{H. M.\} and T. Hu and L. Huang and Huang, \{X. P.\} and Ji, \{X. B.\} and Jia, \{Q. Y.\} and Jiang, \{C. H.\} and Jiang, \{X. S.\} and Jin, \{D. P.\} and S. Jin and Y. Jin and Lai, \{Y. F.\} and F. Li and G. Li and Li, \{H. H.\} and J. Li and Li, \{J. C.\} and Li, \{Q. J.\} and Li, \{R. B.\} and Li, \{R. Y.\} and Li, \{S. M.\} and Li, \{W. G.\} and Li, \{X. L.\} and Li, \{X. Q.\} and Li, \{X. S.\} and Liang, \{Y. F.\} and Liao, \{H. B.\} and Liu, \{C. X.\} and F. Liu and F. Liu and Liu, \{H. M.\} and Liu, \{J. B.\} and Liu, \{J. P.\} and Liu, \{R. G.\} and Liu, \{Z. A.\} and Liu, \{Z. X.\} and F. Lu and Lu, \{G. R.\} and Lu, \{J. G.\} and Luo, \{C. L.\} and Luo, \{X. L.\} and Ma, \{F. C.\} and Ma, \{J. M.\} and Ma, \{L. L.\} and Ma, \{Q. M.\} and Ma, \{X. Y.\} and Mao, \{Z. P.\} and Mo, \{X. H.\} and J. Nie and Nie, \{Z. D.\} and Peng, \{H. P.\} and Qi, \{N. D.\} and Qian, \{C. D.\} and H. Qin and Qiu, \{J. F.\} and Ren, \{Z. Y.\} and G. Rong and Shan, \{L. Y.\} and L. Shang and Shen, \{D. L.\} and Shen, \{X. Y.\} and Sheng, \{H. Y.\} and F. Shi and X. Shi and Sun, \{H. S.\} and Sun, \{S. S.\} and Sun, \{Y. Z.\} and Sun, \{Z. J.\} and X. Tang and N. Tao and Tian, \{Y. R.\} and Tong, \{G. L.\} and Wang, \{D. Y.\} and Wang, \{J. Z.\} and K. Wang and L. Wang and Wang, \{L. S.\} and M. Wang and P. Wang and Wang, \{P. L.\} and Wang, \{S. Z.\} and Wang, \{W. F.\} and Wang, \{Y. F.\} and W. Zhe and Z. Wang and Z. Wang and Wang, \{Z. Y.\} and Wei, \{C. L.\} and Wei, \{D. H.\} and N. Wu and Wu, \{Y. M.\} and Xia, \{X. M.\} and Xie, \{X. X.\} and B. Xin and Xu, \{G. F.\} and H. Xu and Y. Xu and Xue, \{S. T.\} and Yan, \{M. L.\} and F. Yang and Yang, \{H. X.\} and J. Yang and Yang, \{S. D.\} and Yang, \{Y. X.\} and M. Ye and Ye, \{M. H.\} and Ye, \{Y. X.\} and Yi, \{L. H.\} and Yi, \{Z. Y.\} and Yu, \{C. S.\} and Yu, \{G. W.\} and Yuan, \{C. Z.\} and Yuan, \{J. M.\} and Y. Yuan and Q. Yue and Zang, \{S. L.\} and Y. Zeng and Y. Zeng and Zhang, \{B. X.\} and Zhang, \{B. Y.\} and Zhang, \{C. C.\} and Zhang, \{D. H.\} and Zhang, \{H. Y.\} and J. Zhang and Zhang, \{J. Y.\} and Zhang, \{J. W.\} and Zhang, \{L. S.\} and Zhang, \{Q. J.\} and Zhang, \{S. Q.\} and Zhang, \{X. M.\} and Zhang, \{X. Y.\} and Zhang, \{Y. J.\} and Zhang, \{Y. Y.\} and Z. Yiyun and Zhang, \{Z. P.\} and Zhang, \{Z. Q.\} and Zhao, \{D. X.\} and Zhao, \{J. B.\} and Zhao, \{J. W.\} and Zhao, \{M. G.\} and Zhao, \{P. P.\} and Zhao, \{W. R.\} and Zhao, \{X. J.\} and Zhao, \{Y. B.\} and Zheng, \{H. Q.\} and Zheng, \{J. P.\} and Zheng, \{L. S.\} and Zheng, \{Z. P.\} and Zhong, \{X. C.\} and Zhou, \{B. Q.\} and Zhou, \{G. M.\} and L. Zhou and Zhou, \{N. F.\} and Zhu, \{K. J.\} and Zhu, \{Q. M.\} and Zhu, \{Y. C.\} and Zhu, \{Y. S.\} and Z. Yingchun and Zhu, \{Z. A.\} and Zhuang, \{B. A.\} and Zou, \{B. S.\}",

year = "2004",

month = dec,

day = "9",

doi = "10.1016/j.physletb.2004.10.029",

language = "英语",

volume = "603",

pages = "130--137",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "3-4",

}

Ablikim, M, Bai, JZ, Ban, Y, Bian, JG, Cai, X, Chang, JF, Chen, HF, Chen, HS, Chen, HX, Chen, JC, Jin, C, Jun, C, Chen, ML, Chen, YB, Chi, SP, Chu, YP, Cui, XZ, Dai, HL, Dai, YS, Deng, ZY, Dong, LY, Du, SX, Du, ZZ, Fang, J, Fang, SS, Fu, CD, Fu, HY, Gao, CS, Gao, YN, Gong, MY, Gong, WX, Gu, SD, Guo, YN, Guo, YQ, He, KL, He, M, He, X, Heng, YK, Hu, HM, Hu, T, Huang, L, Huang, XP, Ji, XB, Jia, QY, Jiang, CH, Jiang, XS, Jin, DP, Jin, S, Jin, Y, Lai, YF, Li, F, Li, G, Li, HH, Li, J, Li, JC, Li, QJ, Li, RB, Li, RY, Li, SM, Li, WG, Li, XL, Li, XQ, Li, XS, Liang, YF, Liao, HB, Liu, CX, Liu, F, Liu, F, Liu, HM, Liu, JB, Liu, JP, Liu, RG, Liu, ZA, Liu, ZX, Lu, F, Lu, GR, Lu, JG, Luo, CL, Luo, XL, Ma, FC, Ma, JM, Ma, LL, Ma, QM, Ma, XY, Mao, ZP, Mo, XH, Nie, J, Nie, ZD, Peng, HP, Qi, ND, Qian, CD, Qin, H, Qiu, JF, Ren, ZY, Rong, G, Shan, LY, Shang, L, Shen, DL, Shen, XY, Sheng, HY, Shi, F, Shi, X, Sun, HS, Sun, SS, Sun, YZ, Sun, ZJ, Tang, X, Tao, N, Tian, YR, Tong, GL, Wang, DY, Wang, JZ, Wang, K, Wang, L, Wang, LS, Wang, M, Wang, P, Wang, PL, Wang, SZ, Wang, WF, Wang, YF, Zhe, W, Wang, Z, Wang, Z, Wang, ZY, Wei, CL, Wei, DH, Wu, N, Wu, YM, Xia, XM, Xie, XX, Xin, B, Xu, GF, Xu, H, Xu, Y, Xue, ST, Yan, ML, Yang, F, Yang, HX, Yang, J, Yang, SD, Yang, YX, Ye, M, Ye, MH, Ye, YX, Yi, LH, Yi, ZY, Yu, CS, Yu, GW, Yuan, CZ, Yuan, JM, Yuan, Y, Yue, Q, Zang, SL, Zeng, Y, Zeng, Y, Zhang, BX, Zhang, BY, Zhang, CC, Zhang, DH, Zhang, HY, Zhang, J, Zhang, JY, Zhang, JW, Zhang, LS, Zhang, QJ, Zhang, SQ, Zhang, XM, Zhang, XY, Zhang, YJ, Zhang, YY, Yiyun, Z, Zhang, ZP, Zhang, ZQ, Zhao, DX, Zhao, JB, Zhao, JW, Zhao, MG, Zhao, PP, Zhao, WR, Zhao, XJ, Zhao, YB, Zheng, HQ, Zheng, JP, Zheng, LS, Zheng, ZP, Zhong, XC, Zhou, BQ, Zhou, GM, Zhou, L, Zhou, NF, Zhu, KJ, Zhu, QM, Zhu, YC, Zhu, YS, Yingchun, Z, Zhu, ZA, Zhuang, BA & Zou, BS 2004, 'Measurement of cross sections for D⁰D̄⁰ and D⁺D^- production in e⁺e^- annihilation at √s=3.773 GeV', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 卷 603, 号码 3-4, 页码 130-137. https://doi.org/10.1016/j.physletb.2004.10.029

TY - JOUR

T1 - Measurement of cross sections for D0D̄0 and D+D- production in e+e- annihilation at √s=3.773 GeV

AU - Ablikim, M.

AU - Bai, J. Z.

AU - Ban, Y.

AU - Bian, J. G.

AU - Cai, X.

AU - Chang, J. F.

AU - Chen, H. F.

AU - Chen, H. S.

AU - Chen, H. X.

AU - Chen, J. C.

AU - Jin, C.

AU - Jun, C.

AU - Chen, M. L.

AU - Chen, Y. B.

AU - Chi, S. P.

AU - Chu, Y. P.

AU - Cui, X. Z.

AU - Dai, H. L.

AU - Dai, Y. S.

AU - Deng, Z. Y.

AU - Dong, L. Y.

AU - Du, S. X.

AU - Du, Z. Z.

AU - Fang, J.

AU - Fang, S. S.

AU - Fu, C. D.

AU - Fu, H. Y.

AU - Gao, C. S.

AU - Gao, Y. N.

AU - Gong, M. Y.

AU - Gong, W. X.

AU - Gu, S. D.

AU - Guo, Y. N.

AU - Guo, Y. Q.

AU - He, K. L.

AU - He, M.

AU - He, X.

AU - Heng, Y. K.

AU - Hu, H. M.

AU - Hu, T.

AU - Huang, L.

AU - Huang, X. P.

AU - Ji, X. B.

AU - Jia, Q. Y.

AU - Jiang, C. H.

AU - Jiang, X. S.

AU - Jin, D. P.

AU - Jin, S.

AU - Jin, Y.

AU - Lai, Y. F.

AU - Li, F.

AU - Li, G.

AU - Li, H. H.

AU - Li, J.

AU - Li, J. C.

AU - Li, Q. J.

AU - Li, R. B.

AU - Li, R. Y.

AU - Li, S. M.

AU - Li, W. G.

AU - Li, X. L.

AU - Li, X. Q.

AU - Li, X. S.

AU - Liang, Y. F.

AU - Liao, H. B.

AU - Liu, C. X.

AU - Liu, F.

AU - Liu, H. M.

AU - Liu, J. B.

AU - Liu, J. P.

AU - Liu, R. G.

AU - Liu, Z. A.

AU - Liu, Z. X.

AU - Lu, F.

AU - Lu, G. R.

AU - Lu, J. G.

AU - Luo, C. L.

AU - Luo, X. L.

AU - Ma, F. C.

AU - Ma, J. M.

AU - Ma, L. L.

AU - Ma, Q. M.

AU - Ma, X. Y.

AU - Mao, Z. P.

AU - Mo, X. H.

AU - Nie, J.

AU - Nie, Z. D.

AU - Peng, H. P.

AU - Qi, N. D.

AU - Qian, C. D.

AU - Qin, H.

AU - Qiu, J. F.

AU - Ren, Z. Y.

AU - Rong, G.

AU - Shan, L. Y.

AU - Shang, L.

AU - Shen, D. L.

AU - Shen, X. Y.

AU - Sheng, H. Y.

AU - Shi, F.

AU - Shi, X.

AU - Sun, H. S.

AU - Sun, S. S.

AU - Sun, Y. Z.

AU - Sun, Z. J.

AU - Tang, X.

AU - Tao, N.

AU - Tian, Y. R.

AU - Tong, G. L.

AU - Wang, D. Y.

AU - Wang, J. Z.

AU - Wang, K.

AU - Wang, L.

AU - Wang, L. S.

AU - Wang, M.

AU - Wang, P.

AU - Wang, P. L.

AU - Wang, S. Z.

AU - Wang, W. F.

AU - Wang, Y. F.

AU - Zhe, W.

AU - Wang, Z.

AU - Wang, Z. Y.

AU - Wei, C. L.

AU - Wei, D. H.

AU - Wu, N.

AU - Wu, Y. M.

AU - Xia, X. M.

AU - Xie, X. X.

AU - Xin, B.

AU - Xu, G. F.

AU - Xu, H.

AU - Xu, Y.

AU - Xue, S. T.

AU - Yan, M. L.

AU - Yang, F.

AU - Yang, H. X.

AU - Yang, J.

AU - Yang, S. D.

AU - Yang, Y. X.

AU - Ye, M.

AU - Ye, M. H.

AU - Ye, Y. X.

AU - Yi, L. H.

AU - Yi, Z. Y.

AU - Yu, C. S.

AU - Yu, G. W.

AU - Yuan, C. Z.

AU - Yuan, J. M.

AU - Yuan, Y.

AU - Yue, Q.

AU - Zang, S. L.

AU - Zeng, Y.

AU - Zhang, B. X.

AU - Zhang, B. Y.

AU - Zhang, C. C.

AU - Zhang, D. H.

AU - Zhang, H. Y.

AU - Zhang, J.

AU - Zhang, J. Y.

AU - Zhang, J. W.

AU - Zhang, L. S.

AU - Zhang, Q. J.

AU - Zhang, S. Q.

AU - Zhang, X. M.

AU - Zhang, X. Y.

AU - Zhang, Y. J.

AU - Zhang, Y. Y.

AU - Yiyun, Z.

AU - Zhang, Z. P.

AU - Zhang, Z. Q.

AU - Zhao, D. X.

AU - Zhao, J. B.

AU - Zhao, J. W.

AU - Zhao, M. G.

AU - Zhao, P. P.

AU - Zhao, W. R.

AU - Zhao, X. J.

AU - Zhao, Y. B.

AU - Zheng, H. Q.

AU - Zheng, J. P.

AU - Zheng, L. S.

AU - Zheng, Z. P.

AU - Zhong, X. C.

AU - Zhou, B. Q.

AU - Zhou, G. M.

AU - Zhou, L.

AU - Zhou, N. F.

AU - Zhu, K. J.

AU - Zhu, Q. M.

AU - Zhu, Y. C.

AU - Zhu, Y. S.

AU - Yingchun, Z.

AU - Zhu, Z. A.

AU - Zhuang, B. A.

AU - Zou, B. S.

PY - 2004/12/9

Y1 - 2004/12/9

N2 - The cross sections for D0D̄0 and D +D- production at 3.773 GeV have been measured with BES-II detector at BEPC. These measurements are made by analyzing a data sample of about 17.3 pb-1 collected at the center-of-mass energy of 3.773 GeV. Observed cross sections for the charm pair production are radiatively corrected to obtain the tree level cross section for DD̄ production. A measurement of the total tree level hadronic cross section is obtained from the tree level DD̄ cross section and an extrapolation of the Ruds below the open charm threshold.

AB - The cross sections for D0D̄0 and D +D- production at 3.773 GeV have been measured with BES-II detector at BEPC. These measurements are made by analyzing a data sample of about 17.3 pb-1 collected at the center-of-mass energy of 3.773 GeV. Observed cross sections for the charm pair production are radiatively corrected to obtain the tree level cross section for DD̄ production. A measurement of the total tree level hadronic cross section is obtained from the tree level DD̄ cross section and an extrapolation of the Ruds below the open charm threshold.

UR - https://www.scopus.com/pages/publications/8444222428

U2 - 10.1016/j.physletb.2004.10.029

DO - 10.1016/j.physletb.2004.10.029

M3 - 文章

AN - SCOPUS:8444222428

SN - 0370-2693

VL - 603

SP - 130

EP - 137

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 3-4

ER -

Measurement of cross sections for D0D̄0 and D+D- production in e+e- annihilation at √s=3.773 GeV

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Measurement of cross sections for D⁰D̄⁰ and D⁺D^- production in e⁺e^- annihilation at √s=3.773 GeV