Proton angular distribution research by a new angle-resolved proton energy spectrometer
文献类型：期刊论文
| 作者 | Su, LN ; Zheng, Y ; Liu, M ; Hu, ZD ; Wang, WM ; Yuan, XH ; Xu, MH ; Sheng, ZM ; Shen, ZW ; Fan, HT ; Li, YT ; Ma, JL ; Lu, X ; Chen, LM ; Wang, ZH ; Wei, ZY ; Zhang, J |
| 刊名 | SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
 |
| 出版日期 | 2014 |
| 卷号 | 57期号:5页码:844 |
| 关键词 | laser-driven proton acceleration |
| ISSN号 | 1674-7348 |
| 通讯作者 | Li, YT (reprint author), Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | The proton spectral and angular distributions simultaneously within the target normal direction and laser propagation direction by using an angle-resolved proton energy spectrometer are studied. For the protons generated in the interactions of 100 fs, 800 nm laser pulses with aluminum foil targets, the deviations of proton beam centers of different energies from the target normal direction towards the laser propagation direction are different. This is probably because of the toroidal magnetic fields generated at the rear target surface, which deflect protons transversely. As a result, protons in low energy range have large deviation angles, protons in middle energy range have the smallest deviation angles, while protons in high energy tail have large deviation angles. |
| 资助信息 | National Basic Research Program of China [2013CBA01501]; National Natural Science Foundation of China [11375262, 11135012] |
| 语种 | 英语 |
| 公开日期 | 2015-04-14 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/59670]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Su, LN,Zheng, Y,Liu, M,et al. Proton angular distribution research by a new angle-resolved proton energy spectrometer[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2014,57(5):844. |
| APA | Su, LN.,Zheng, Y.,Liu, M.,Hu, ZD.,Wang, WM.,...&Zhang, J.(2014).Proton angular distribution research by a new angle-resolved proton energy spectrometer.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,57(5),844. |
| MLA | Su, LN,et al."Proton angular distribution research by a new angle-resolved proton energy spectrometer".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 57.5(2014):844. |
入库方式： OAI收割
来源：物理研究所
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