Study of radiative plasma structures in laser driven ablating plasmas

被引：8

作者：

Hazak, G ^{[1
]}

Velikovich, AL

Klapisch, M

Schmitt, AJ

Dahlburg, JP

Colombant, D

Gardner, JH

Phillips, L

机构：

[1] Berkeley Res Associates Inc, Springfield, VA 22150 USA

[2] ARTEP Inc, Columbia, MD 20145 USA

[3] USN, Res Lab, Div Plasma Phys, Washington, DC 20375 USA

[4] USN, Res Lab, LCP&FD, Washington, DC 20375 USA

[5] Nucl Res Ctr Negev, Dept Phys, IL-84190 Beer Sheva, Israel

来源：

PHYSICS OF PLASMAS | 1999年 / 6卷 / 10期

关键词：

D O I：

10.1063/1.873664

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

The mechanism is analyzed that generates radiative plasma structures (RPS) [J. P. Dahlburg , J. Quant Spectros. Radiat. Transfer 54, 113 (1995)] in driven, ablating plasmas of subcritical density. A reduced set of radiation-hydrodynamics equations is derived which model the onset of RPS phenomenon. (C) 1999 American Institute of Physics. [S1070-664X(99)00710-7].

引用

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页码：4015 / 4021

页数：7

相关论文

共 14 条

[1] EFFECT OF CONFIGURATION WIDTHS ON THE SPECTRA OF LOCAL THERMODYNAMIC-EQUILIBRIUM PLASMAS [J].

BARSHALOM, A ;

OREG, J ;

GOLDSTEIN, WH .

PHYSICAL REVIEW E, 1995, 51 (05) :4882-4890

[2] Growth rates of the ablative Rayleigh-Taylor instability in inertial confinement fusion [J].

Betti, R ;

Goncharov, VN ;

McCrory, RL ;

Verdon, CP .

PHYSICS OF PLASMAS, 1998, 5 (05) :1446-1454

[3] SELF-CONSISTENT CUTOFF WAVE-NUMBER OF THE ABLATIVE RAYLEIGH-TAYLOR IN STABILITY [J].

BETTI, R ;

GONCHAROV, VN ;

MCCRORY, RL ;

VERDON, CP .

PHYSICS OF PLASMAS, 1995, 2 (10) :3844-3851

[4] RADIATING PLASMA STRUCTURES IN ABLATING, LASER-PRODUCED PLASMAS [J].

DAHLBURG, JP ;

KLAPISCH, M ;

GARDNER, JH ;

DEVORE, CR ;

SCHMITT, AJ ;

BARSHALOM, A .

JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER, 1995, 54 (1-2) :113-121

[5] HYDRODYNAMIC SIMULATIONS OF LIGHT-ION BEAM-MATTER INTERACTIONS - ABLATIVE ACCELERATION OF THIN FOILS [J].

DEVORE, CR ;

GARDNER, JH ;

BORIS, JP ;

MOSHER, D .

LASER AND PARTICLE BEAMS, 1984, 2 (MAY) :227-243

[6]

DOROSHKEVICH AG, 1981, ZH EKSP TEOR FIZ, V53, P405

[7] Computational modeling of direct-drive fusion pellets and KrF-driven foil experiments [J].

Gardner, JH ;

Schmitt, AJ ;

Dahlburg, JP ;

Pawley, CJ ;

Bodner, SE ;

Obenschain, SP ;

Serlin, V ;

Aglitskiy, Y .

PHYSICS OF PLASMAS, 1998, 5 (05) :1935-1944

[8] Self-consistent stability analysis of ablation fronts with large Froude numbers [J].

Goncharov, VN ;

Betti, R ;

McCrory, RL ;

Sorotokin, P ;

Verdon, CP .

PHYSICS OF PLASMAS, 1996, 3 (04) :1402-1414

[9]

OBENSHAIN SP, 1998, B AM PHYS SOC, V43, P1710

[10] Rayleigh-Taylor instability of steady ablation fronts: The discontinuity model revisited [J].

Piriz, AR ;

Sanz, J ;

Ibanez, LF .

PHYSICS OF PLASMAS, 1997, 4 (04) :1117-1126