Laser driven shock accelerated ion energy spectrum broadening mechanisms in over-dense plasmas
文献类型：期刊论文
| 作者 | Ling, WJ ; Dong, QL ; Zhang, L ; Zhang, SG ; Dong, Z ; Wei, KB ; Wang, SJ ; He, MQ ; Sheng, ZM ; Zhang, J |
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2011 |
| 卷号 | 60期号:7 |
| ISSN号 | 1000-3290 |
| 通讯作者 | Dong, QL: Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China. |
| 中文摘要 | The broadening mechanisms are investigated for the energy spectrum of ions accelerated by electrostatic shocks in overdense plasmas irradiated by intense ultra-short laser pulses. It is found that the width of the shock-accelerated ion spectrum could be ineluctably broadened by three mechanisms, which are the continuously decreasing speed of the shock front due to the energy dissipation into ions, the collisions between the particles, and the further acceleration by the sheath field at the rear of target where when energetic ions arrive. Other effects, such as effect of driving laser pulse duration, are also studied. |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [60878020, 10774184, 11074297]; CAS [KJCX2-YW-T01]; National Basic Research Program of China [2007CB815101]; Tianshui Normal University |
| 语种 | 中文 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/40681]  |
| 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 | Ling, WJ,Dong, QL,Zhang, L,et al. Laser driven shock accelerated ion energy spectrum broadening mechanisms in over-dense plasmas[J]. ACTA PHYSICA SINICA,2011,60(7). |
| APA | Ling, WJ.,Dong, QL.,Zhang, L.,Zhang, SG.,Dong, Z.,...&Zhang, J.(2011).Laser driven shock accelerated ion energy spectrum broadening mechanisms in over-dense plasmas.ACTA PHYSICA SINICA,60(7). |
| MLA | Ling, WJ,et al."Laser driven shock accelerated ion energy spectrum broadening mechanisms in over-dense plasmas".ACTA PHYSICA SINICA 60.7(2011). |
入库方式： OAI收割
来源：物理研究所
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