Measurement of the integrated Luminosities of cross-section scan data samples around the psi(3770) mass region
文献类型：期刊论文
| 作者 | BESIII Collaboration |
| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2018 |
| 卷号 | 42期号:6页码:63001 |
| ISSN号 | 1674-1137 |
| 关键词 | Bhabha scattering events integrated luminosity BESIII |
| DOI | 10.1088/1674-1137/42/6/063001 |
| 文献子类 | Article |
| 英文摘要 | To investigate the nature of the psi(3770) resonance and to measure the cross section for e(+)e(-) -> D (D) over bar, a cross-section scan data sample, distributed among 41 center-of-mass energy points from 3.73 to 3.89 GeV, was taken with the BESIII detector operated at the BEPCII collider in the year 2010. By analyzing the large angle Bhabha scattering events, we measure the integrated luminosity of the data sample at each center-of-mass energy point. The total integrated luminosity of the data sample is 76.16 +/- 0.04 +/- 0.61 pb(-1), where the first uncertainty is statistical and the second systematic. |
| 电子版国际标准刊号 | 2058-6132 |
| WOS关键词 | BRANCHING FRACTION |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| CSCD记录号 | CSCD:6252776 |
| WOS记录号 | WOS:000433470900001 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/285994]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | BESIII Collaboration. Measurement of the integrated Luminosities of cross-section scan data samples around the psi(3770) mass region[J]. CHINESE PHYSICS C,2018,42(6):63001. |
| APA | BESIII Collaboration.(2018).Measurement of the integrated Luminosities of cross-section scan data samples around the psi(3770) mass region.CHINESE PHYSICS C,42(6),63001. |
| MLA | BESIII Collaboration."Measurement of the integrated Luminosities of cross-section scan data samples around the psi(3770) mass region".CHINESE PHYSICS C 42.6(2018):63001. |
入库方式： OAI收割
来源：高能物理研究所
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