caa a22 4500 467980276 CHVBK 20180323112517.0 cr unu---uuuuu 170328e19900901xx s 000 0 eng 10.1007/BF01120732 doi (NATIONALLICENCE)springer-10.1007/BF01120732 Investigation of preheating of laser thermonuclear targets [Elektronische Daten] [S. Gus'kov, M. Mazur, Yu. Mikhailov, V. Rozanov, A. Rode, A. Sartori, G. Sklizkov] The preheating level of the thermonuclear fuel and of the gas-compressing shell is the main criterion of the target-compression efficiency in experiments on laserdriven thermonuclear fusion. This paper contains the result of investigations of electronic, radiative, and impact preheating in experiments on compression and heating of hlgh-aspect shell targets in the "Del'fin-l” laser-derived thermonuclear facility. A procedure, based on analysis of the epithermal emission of the plasma, is considered for measuring the target preheating by fast electrons. The radiative and impact preheating of compressing shells in DD gas are estimated. The results of the investigation demonstrate the high degree of adiabaticity of the compression of the thermonuclear fuel in experiments with the "Del'fin-l” facility. Plenum Publishing Corporation, 1990 Gus'kov S. aut Mazur M. aut Mikhailov Yu aut Rozanov V. aut Rode A. aut Sartori A. aut Sklizkov G. aut Journal of Soviet Laser Research Kluwer Academic Publishers-Plenum Publishers 11/5(1990-09-01), 392-406 0270-2010 11:5<392 1990 11 10946 https://doi.org/10.1007/BF01120732 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01120732 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Gus'kov S. aut NATIONALLICENCE 700 1- Mazur M. aut NATIONALLICENCE 700 1- Mikhailov Yu aut NATIONALLICENCE 700 1- Rozanov V. aut NATIONALLICENCE 700 1- Rode A. aut NATIONALLICENCE 700 1- Sartori A. aut NATIONALLICENCE 700 1- Sklizkov G. aut NATIONALLICENCE 773 0- Journal of Soviet Laser Research Kluwer Academic Publishers-Plenum Publishers 11/5(1990-09-01), 392-406 0270-2010 11:5<392 1990 11 10946 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer