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Experimental study of X-ray emission from laser-irradiated planar targets on “Mishen” Facility

Published online by Cambridge University Press:  09 March 2009

V. A. Bolotin
Affiliation:
Branch of Kurchatov Atomic Energy Institute, 142092 Troitsk, Moscow region, USSR
I. N. Burdonskii
Affiliation:
Branch of Kurchatov Atomic Energy Institute, 142092 Troitsk, Moscow region, USSR
V. V. Gavrilov
Affiliation:
Branch of Kurchatov Atomic Energy Institute, 142092 Troitsk, Moscow region, USSR
A. Yu. Gol'tsov
Affiliation:
Branch of Kurchatov Atomic Energy Institute, 142092 Troitsk, Moscow region, USSR
S. V. Zavyalets
Affiliation:
Branch of Kurchatov Atomic Energy Institute, 142092 Troitsk, Moscow region, USSR
E. V. Zhuzhukalo
Affiliation:
Branch of Kurchatov Atomic Energy Institute, 142092 Troitsk, Moscow region, USSR
V. N. Kondrashov
Affiliation:
Branch of Kurchatov Atomic Energy Institute, 142092 Troitsk, Moscow region, USSR
M. O. Koshevoi
Affiliation:
P. N. Lebedev Physical Institute, 117942 Moscow, Russia
M. I. Pergament
Affiliation:
Branch of Kurchatov Atomic Energy Institute, 142092 Troitsk, Moscow region, USSR
A. A. Rupasov
Affiliation:
P. N. Lebedev Physical Institute, 117942 Moscow, Russia
A. S. Shikanov
Affiliation:
P. N. Lebedev Physical Institute, 117942 Moscow, Russia

Abstract

X-ray emission from planar targets irradiated by 1.054-μm laser pulses was observed with temporal, spatial, and spectral resolution. The main purpose of these measurements was the investigation of energy transfer in multilayer targets and X-ray conversion efficiency. A mass ablation rate was determined from temporal analysis of multicharged ion line emission and a key role of corona X-ray emission in accelerated material preheating was established.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1992

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References

REFERENCES

Alexandrov, Y.A. et al. 1988 Laser Particle Beams 6, 561.CrossRefGoogle Scholar
Bolotin, V.A. et al. 1989 Kurchatov Atomic Energy Institute, Moscow, Preprint IAE-4967/7.Google Scholar
Bol'shov, L.A. et al. 1987 Sov. Phys. JETP 65, 1160.Google Scholar
Bondarenko, Y.A. et al. 1981a in Proceedings of X European Conference on Controlled Fusion and Plasma Physics Vol. 2,Moscow, p. 157.Google Scholar
Bondarenko, Y.A. et al. 1981b Sov. Phys. JETP 54, 85.Google Scholar
Burdonskii, I.N. et al. 1987 Phyzica Plazmy 13, 819.Google Scholar