Excitation of X-ray plasma satellites in a femtosecond laser-produced plasma

被引：0
|
作者：
Faenov, A. Ya. [1 ]
Gavrilenko, V. P.
Magunov, A. I.
Pikuz, T. A. [1 ]
Skobele, I. Yu. [1 ]
Gasilov, S. V. [1 ]
Stagira, S. [3 ]
Calegari, F. [3 ]
Vozzi, C. [3 ]
Nisoli, M. [3 ]
Sansone, G.
De Silvestri, S.
Poletto, L. [2 ]
Villoresi, P. [2 ]
机构：
[1] Russian Acad Sci, Joint Inst High Temp, Moscow, Russia
[2] Univ Padua, CNR INFM, I-35100 Padua, Italy
[3] NatlLab Ultrafast & Ultraintense Opt Sci, CNR INFMM, Milan, Italy
来源：
LASER DRIVEN RELATIVISTIC PLASMAS APPLIED FOR SCIENCE, INDUSTRY, AND MEDICINE | 2008年 / 1024卷
关键词：
X-ray spectroscopy; laser-produced plasma; plasma satellites; MAGNETIC-FIELDS; DYNAMIC FIELDS; GENERATION; PULSE; SPECTROSCOPY; WAVES; LINES;
D O I：
暂无
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The excitation of X-ray plasma satellites was investigated in the plasma created by subpicosecond laser pulses with various intensities. It is shown that when laser flux density is greater then 6x10(16) W/cm(2) strong oscillating electrical fields with omega similar to (1.5-1.6)x(15) s(-1) are excited in the plasma. These oscillations lead to modifications of profiles of X-Ray spectral lines observed.
引用
收藏
页码：242 / +
页数：3
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