| Left-right asymmetry for meson production in SIDIS process |
| |
| 作者姓名： | 孙博 佘俊 张冰 冒亚军 |
| |
| 作者单位： | 1. School of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China;2. 北京大学物理学院; |
| |
| 基金项目： | Supported by National Natural Science Foundation of China （10721063, 10575003, 10528510） and Key Grant Project of Chinese Ministry of Education （305001） |
| |
| 摘 要： | We analyze the left-right asymmetry in the semi-inclusive deep inelastic scattering （SIDIS） process using a method where no weighting function are used. Considering all flavor of quarks, we reanalyze the π±production and extend our calculation on the K± production. The predictions on HERMES, COMPASS and JLab kinematics with transversely polarized nucleon target are shown in this paper.
|
| 关 键 词： | 左右不对称 产权 审判 介子 非弹性散射 加权函数 包容性 子目标 |
| 收稿时间： | 2009-8-7 |
Left-right asymmetry for meson production in SIDIS proces |
| |
| SUN Bo,SHE Jun,ZHANG Bing,MAO Ya-Jun MA Bo-Qiang.Left-right asymmetry for meson production in SIDIS process[J].High Energy Physics and Nuclear Physics,2009,33(12):1354-1357. |
| |
| Authors: | SUN Bo SHE Jun ZHANG Bing MAO Ya-Jun MA Bo-Qiang |
| |
| Institution: | School of Physics and State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China |
| |
| Abstract: | semi-inclusive deep inelastic scattering, transversity, left-right asymmetry |
| |
| Keywords: | semi-inclusive deep inelastic scattering transversity left-right asymmetry |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《中国物理 C》浏览原始摘要信息 |
| 点击此处可从《中国物理 C》下载免费的PDF全文 |
