Non-Neutral-plasma Isothermal Expansion into a Vacuum  

作　　者：HUANG Yong-sheng 

出　　处：《Annual Report of China Institute of Atomic Energy》2009年第1期261-262,共2页中国原子能科学研究院年报（英文版）

摘　　要：The ion acceleration by ultraintense, ultrashort laser pulses has been a major subject of great interest for many years. The target normal sheath acceleration （TNSA） model is the most commonly accepted model for ion acceleration, which has been validated by many experiments and particle in cell simulations. However, the theoretical foundation for the TNSA model is as follows： the self-similar expansion of a plasma into a vacuum is not rational in the ultrashort, ultraintense laser-solid interactions.<正>The ion acceleration by ultraintense,ultrashort laser pulses has been a major subject of great interest for many years.The target normal sheath acceleration (TNSA) model is the most commonly

关 键 词：非中性等离子体 等温膨胀 真空 超短激光脉冲 离子加速 超强激光 模拟验证 相互作用 

分 类 号：O533[理学—等离子体物理] TH132[理学—物理]