Dissipative MHD simulation of capillary plasmas for guiding of intense ultrashort laser pulses

被引：9
|
作者：
Bobrova, NA
Bulanov, SV
Farina, D
Pozzoli, R
Razinikova, TL
Sakai, J
Sasorov, PV
机构：
[1] Moscow Theoret & Expt Phys Inst, Moscow 117259, Russia
[2] Russian Acad Sci, Inst Gen Phys, Moscow 117942, Russia
[3] Univ Milan, Dipartimento Fis, I-20133 Milan, Italy
[4] CNR, Ist Fis Plasma, I-20125 Milan, Italy
[5] Toyama Univ, Lab Plasma Astrophys, Toyama 9308555, Japan
来源：
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1998年 / 67卷 / 10期
关键词：
laser-plasma interaction; ultrashort laser pulses; capillary plasmas; Z-pinch; MHD simulation;
D O I：
10.1143/JPSJ.67.3437
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
MHD simulation of the capillary discharges was performed to choose the plasma parameters for guiding of high intense ultrashort laser pulses in the Laser Wake Field Accelerators. Dissipative plasma processes as well ablation and ionization of capillary wall materials were taken into account. We have demonstrated the possibility to achieve such discharge regimes for which MHD instabilities inherent for discharges of Z-pinch type do not occur.
引用
收藏
页码：3437 / 3442
页数：6
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