Injection and transport properties of fast electrons in ultraintense laser-solid interactions
文献类型:期刊论文
作者 | Coury, M ; Carroll, DC ; Robinson, APL ; Yuan, XH ; Brenner, CM ; Burza, M ; Gray, RJ ; Lancaster, KL ; Li, YT ; Lin, XX ; MacLellan, DA ; Powell, H ; Quinn, MN ; Tresca, O ; Wahlstrom, CG ; Neely, D ; McKenna, P |
刊名 | PHYSICS OF PLASMAS
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出版日期 | 2013 |
卷号 | 20期号:4 |
ISSN号 | 1070-664X |
通讯作者 | Coury, M (reprint author), Univ Strathclyde, Dept Phys, SUPA, Glasgow G4 0NG, Lanark, Scotland. |
中文摘要 | Fast electron injection and transport in solid foils irradiated by sub-picosecond-duration laser pulses with peak intensity equal to 4 x 10(20)W/cm(2) is investigated experimentally and via 3D simulations. The simulations are performed using a hybrid-particle-in-cell (PIC) code for a range of fast electron beam injection conditions, with and without inclusion of self-generated resistive magnetic fields. The resulting fast electron beam transport properties are used in rear-surface plasma expansion calculations to compare with measurements of proton acceleration, as a function of target thickness. An injection half-angle of similar to 50 degrees - 70 degrees is inferred, which is significantly larger than that derived from previous experiments under similar conditions. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4799726] |
资助信息 | EPSRC [EP/E048668/1, EP/E035728/1, EP/J003832/1]; Swedish Research Council |
语种 | 英语 |
公开日期 | 2014-01-16 |
源URL | [http://ir.iphy.ac.cn/handle/311004/57117] ![]() |
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 | Coury, M,Carroll, DC,Robinson, APL,et al. Injection and transport properties of fast electrons in ultraintense laser-solid interactions[J]. PHYSICS OF PLASMAS,2013,20(4). |
APA | Coury, M.,Carroll, DC.,Robinson, APL.,Yuan, XH.,Brenner, CM.,...&McKenna, P.(2013).Injection and transport properties of fast electrons in ultraintense laser-solid interactions.PHYSICS OF PLASMAS,20(4). |
MLA | Coury, M,et al."Injection and transport properties of fast electrons in ultraintense laser-solid interactions".PHYSICS OF PLASMAS 20.4(2013). |
入库方式: OAI收割
来源:物理研究所
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