Luminosity measurements for the R scan experiment at BESIII

被引：51

作者：

Ablikim, M. ^{[1
]}

Achasov, M. N. ^{[9
]}

Ahmed, S. ^{[14
]}

Ai, X. C. ^{[1
]}

Albayrak, O. ^{[5
]}

Albrecht, M. ^{[4
]}

Ambrose, D. J. ^{[50
]}

Amoroso, A. ^{[1
,31
,55
,57
]}

An, F. F. ^{[1
]}

An, Q. ^{[52
]}

Bai, J. Z. ^{[1
]}

Bakina, O. ^{[26
]}

Ferroli, R. Baldini ^{[20
]}

Ban, Y. ^{[34
]}

Bennett, D. W. ^{[19
]}

Bennett, J. V. ^{[5
]}

Berger, N. ^{[25
]}

Bertani, M. ^{[20
]}

Bettoni, D. ^{[23
]}

Bian, J. M. ^{[49
]}

Bianchi, F. ^{[55
,57
]}

Boger, E. ^{[26
,65
]}

Boyko, I. ^{[26
]}

Briere, R. A. ^{[5
]}

Cai, H. ^{[59
]}

Cai, X. ^{[1
,62
,63
]}

Cakir, O. ^{[43
]}

Calcaterra, A. ^{[20
]}

Cao, G. F. ^{[1
]}

Cetin, S. A. ^{[44
]}

Chai, J. ^{[57
]}

Chang, J. F. ^{[1
,62
,63
]}

Chelkov, G. ^{[26
,65
,66
]}

Chen, G. ^{[1
]}

Chen, H. S. ^{[1
]}

Chen, J. C. ^{[1
]}

Chen, M. L. ^{[1
,62
,63
]}

Chen, S. ^{[47
]}

Chen, S. J. ^{[32
]}

Chen, X. ^{[1
,62
,63
]}

Chen, X. R. ^{[29
]}

Chen, Y. B. ^{[1
,62
,63
]}

Chu, X. K. ^{[34
]}

Cibinetto, G. ^{[23
]}

Dai, H. L. ^{[1
,62
,63
]}

Dai, J. P. ^{[37
,72
,73
,74
]}

Dbeyssi, A. ^{[14
]}

Dedovich, D. ^{[26
]}

Deng, Z. Y. ^{[1
]}

Denig, A. ^{[25
]}

机构：

[1] Inst High Energy Phys, Beijing 100049, Peoples R China

[2] Beihang Univ, Beijing 100191, Peoples R China

[3] Beijing Inst Petrochem Technol, Beijing 102617, Peoples R China

[4] Bochum Ruhr Univ, D-44780 Bochum, Germany

[5] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA

[6] Cent China Normal Univ, Wuhan 430079, Peoples R China

[7] China Ctr Adv Sci & Technol, Beijing 100190, Peoples R China

[8] COMSATS Inst Informat Technol, Def Rd,Off Raiwind Rd, Lahore 54000, Pakistan

[9] GI Budker Inst Nucl Phys SB RAS BINP, Novosibirsk 630090, Russia

[10] GSI Helmholtzctr Heavy Ion Res GmbH, D-64291 Darmstadt, Germany

[11] Guangxi Normal Univ, Guilin 541004, Peoples R China

[12] Guangxi Univ, Nanning 530004, Peoples R China

[13] Hangzhou Normal Univ, Hangzhou 310036, Zhejiang, Peoples R China

[14] Helmholtz Inst Mainz, Johann Joachim Becher Weg 45, D-55099 Mainz, Germany

[15] Henan Normal Univ, Xinxiang 453007, Peoples R China

[16] Henan Univ Sci & Technol, Luoyang 471003, Peoples R China

[17] Huangshan Coll, Huangshan 245000, Peoples R China

[18] Hunan Univ, Changsha 410082, Hunan, Peoples R China

[19] Indiana Univ, Bloomington, IN 47405 USA

[20] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy

[21] Ist Nazl Fis Nucl, I-06100 Perugia, Italy

[22] Univ Perugia, I-06100 Perugia, Italy

[23] Ist Nazl Fis Nucl, Sez Ferrara, I-44122 Ferrara, Italy

[24] Univ Ferrara, I-44122 Ferrara, Italy

[25] Johannes Gutenberg Univ Mainz, Johann Joachim Becher Weg 45, D-55099 Mainz, Germany

[26] Joint Inst Nucl Res, Dubna 141980, Moscow Region, Russia

[27] Justus Liebig Univ Giessen, Phys Inst 2, Heinrich Buff Ring 16, D-35392 Giessen, Germany

[28] Univ Groningen, KVI CART, NL-9747 AA Groningen, Netherlands

[29] Lanzhou Univ, Lanzhou 730000, Peoples R China

[30] Liaoning Univ, Shenyang 110036, Peoples R China

[31] Nanjing Normal Univ, Nanjing 210023, Jiangsu, Peoples R China

[32] Nanjing Univ, Nanjing 210093, Jiangsu, Peoples R China

[33] Nankai Univ, Tianjin 300071, Peoples R China

[34] Peking Univ, Beijing 100871, Peoples R China

[35] Seoul Natl Univ, Seoul 151747, South Korea

[36] Shandong Univ, Jinan 250100, Peoples R China

[37] Shanghai Jiao Tong Univ, Shanghai 200240, Peoples R China

[38] Shanxi Univ, Taiyuan 030006, Peoples R China

[39] Sichuan Univ, Chengdu 610064, Peoples R China

[40] Soochow Univ, Suzhou 215006, Peoples R China

[41] Sun Yat Sen Univ, Guangzhou 510275, Guangdong, Peoples R China

[42] Tsinghua Univ, Beijing 100084, Peoples R China

[43] Ankara Univ, TR-06100 Ankara, Turkey

[44] Istanbul Bilgi Univ, TR-34060 Istanbul, Turkey

[45] Uludag Univ, TR-16059 Bursa, Turkey

[46] Near East Univ, TR-10 North Cyprus, Mersin, Turkey

[47] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

[48] Univ Hawaii, Honolulu, HI 96822 USA

[49] Univ Minnesota, Minneapolis, MN 55455 USA

[50] Univ Rochester, Rochester, NY 14627 USA

来源：

CHINESE PHYSICS C | 2017年 / 41卷 / 06期

基金：

俄罗斯基础研究基金会; 中国国家自然科学基金; 新加坡国家研究基金会; 美国国家科学基金会;

关键词：

luminosity; Bhabha; diphoton; R value;

D O I：

10.1088/1674-1137/41/6/063001

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

By analyzing the large-angle Bhabha scattering events e(+)e(-) -> (gamma)e(+)e(-) and diphoton events e(+)e(-) -> (gamma)gamma gamma for the data sets collected at center-of-mass (c.m.) energies between 2.2324 and 4.5900 GeV (131 energy points in total) with the upgraded Beijing Spectrometer (BESIII) at the Beijing Electron-Positron Collider (BEPCII), the integrated luminosities have been measured at the different c.m. energies, individually. The results are important inputs for the R value and J/Psi resonance parameter measurements.

引用

页数：10

共 13 条

[1] Design and construction of the BESIII detector [J].

Ablikim, M. ;

An, Z. H. ;

Bai, J. Z. ;

Berger, Niklaus ;

Bian, J. M. ;

Cai, X. ;

Cao, G. F. ;

Cao, X. X. ;

Chang, J. F. ;

Chen, C. ;

Chen, G. ;

Chen, H. C. ;

Chen, H. X. ;

Chen, J. ;

Chen, J. C. ;

Chen, L. P. ;

Chen, P. ;

Chen, X. H. ;

Chen, Y. B. ;

Chen, M. L. ;

Chu, Y. P. ;

Cui, X. Z. ;

Dai, H. L. ;

Deng, Z. Y. ;

Dong, M. Y. ;

Du, S. X. ;

Du, Z. Z. ;

Fang, J. ;

Fu, C. D. ;

Gao, C. S. ;

Gong, M. Y. ;

Gong, W. X. ;

Gu, S. D. ;

Guan, B. J. ;

Guan, J. ;

Guo, Y. N. ;

Han, J. F. ;

He, K. L. ;

He, M. ;

He, X. ;

Heng, Y. K. ;

Hou, Z. L. ;

Hu, H. M. ;

Hu, T. ;

Huang, B. ;

Huang, J. ;

Huang, S. K. ;

Huang, Y. P. ;

Ji, Q. ;

Ji, X. B. .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2010, 614 (03) :345-399

[2] Precision measurement of the integrated luminosity of the data taken by BESIII at center-of-mass energies between 3.810 GeV and 4.600 GeV [J].

Ablikim, M. ;

Achasov, M. N. ;

Ai, X. C. ;

Albayrak, O. ;

Albrecht, M. ;

Ambrose, D. J. ;

Amoroso, A. ;

An, F. F. ;

An, Q. ;

Bai, J. Z. ;

Ferroli, R. Baldini ;

Ban, Y. ;

Bennett, D. W. ;

Bennett, J. V. ;

Bertani, M. ;

Bettoni, D. ;

Bian, J. M. ;

Bianchi, F. ;

Boger, E. ;

Bondarenko, O. ;

Boyko, I. ;

Briere, R. A. ;

Cai, H. ;

Cai, X. ;

Cakir, O. ;

Calcaterra, A. ;

Cao, G. F. ;

Cetin, S. A. ;

Chang, J. F. ;

Chelkov, G. ;

Chen, G. ;

Chen, H. S. ;

Chen, H. Y. ;

Chen, J. C. ;

Chen, M. L. ;

Chen, S. J. ;

Chen, X. ;

Chen, X. R. ;

Chen, Y. B. ;

Cheng, H. P. ;

Chu, X. K. ;

Cibinetto, G. ;

Cronin-Hennessy, D. ;

Dai, H. L. ;

Dai, J. P. ;

Dbeyssi, A. ;

Dedovich, D. ;

Deng, Z. Y. ;

Denig, A. ;

Denysenko, I. .

CHINESE PHYSICS C, 2015, 39 (09)

[3] Measurement of the integrated luminosities of the data taken by BESIII at √s=3.650 and 3.773 GeV [J].

Ablikim, M. ;

Achasov, M. N. ;

Albayrak, O. ;

Ambrose, D. J. ;

An, F. F. ;

An, Q. ;

Bai, J. Z. ;

Ferroli, R. Baldini ;

Ban, Y. ;

Becker, J. ;

Bennett, J. V. ;

Bertani, M. ;

Bian, J. M. ;

Boger, E. ;

Bondarenko, O. ;

Boyko, I. ;

Braun, S. ;

Briere, R. A. ;

Bytev, V. ;

Cai, H. ;

Cai, X. ;

Cakir, O. ;

Calcaterra, A. ;

Cao, G. F. ;

Cetin, S. A. ;

Chang, J. F. ;

Chelkov, G. ;

Chen, G. ;

Chen, H. S. ;

Chen, J. C. ;

Chen, M. L. ;

Chen, S. J. ;

Chen, X. R. ;

Chen, Y. B. ;

Cheng, H. P. ;

Chu, Y. P. ;

Cronin-Hennessy, D. ;

Dai, H. L. ;

Dai, J. P. ;

Dedovich, D. ;

Deng, Z. Y. ;

Denig, A. ;

Denysenko, I. ;

Destefanis, M. ;

Ding, W. M. ;

Ding, Y. ;

Dong, L. Y. ;

Dong, M. Y. ;

Du, S. X. ;

Fang, J. .

CHINESE PHYSICS C, 2013, 37 (12)

[4]

Andersson B., 1998, THE LUND MODEL

[5]

[Anonymous], ARXIV151104473V2HEPP

[6]

[Anonymous], DELPHI 90 35 PROG

[7] Photon pair production at flavour factories with per mille accuracy [J].

Balossini, G. ;

Bignamini, C. ;

Calame, C. M. Carloni ;

Montagna, G. ;

Nicrosini, O. ;

Piccinini, F. .

PHYSICS LETTERS B, 2008, 663 (03) :209-213

[8] Matching perturbative and parton shower corrections to Bhabha process at flavour factories [J].

Balossini, Giovanni ;

Calame, Carlo A. Carloni ;

Montagna, Guido ;

Nicrosini, Oreste ;

Piccinini, Fulvio .

NUCLEAR PHYSICS B, 2006, 758 (1-2) :227-253

[9] Trigger efficiencies at BESIII [J].

Berger, N. ;

Zhu Kai ;

Liu Zhen-An ;

Jin Da-Peng ;

Xu Hao ;

Gong Wen-Xuan ;

Wang Ke ;

Cao Guo-Fu .

CHINESE PHYSICS C, 2010, 34 (12) :1779-1784

[10]

Calame CMC, 2004, NUCL PHYS B-PROC SUP, V131, P48, DOI [10.1016/j.nuclphysbps.2004.02.008, 10.1016/S0920-5632(04)00010-6]

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