Hot dense matter generated by high-power light ion beams

Author

Fortov, V.E. ; Kanel, G.I. ; Utkin, A.V. ; Vorobiev, O. Yu ; Kessler, G. ; Karow, H.U. ; Baumung, K. ; Goel, G. ; Light, V.

Author_Institution

High Energy Density Res. Center, Acad. of Sci., Moscow, Russia

Volume

2

fYear

1996

fDate

21-26 Jul 1996

Firstpage

620

Abstract

Response of plane targets to the action of intense proton beam (KALIF) has been investigated using time-resolved 1D and 2D laser Doppler velocimeter ORVIS with sub-nanosecond temporal resolution. A new method for shock compressibility (Hugoniot) measurements with micron-thick impactor and transparent barriers has been used. Results of experimental measurements of velocity histories have been compared with numerical simulations accounting for thermal conductivity, equation of state and stopping power of dense strongly coupled plasma

Keywords

compressibility; plasma production; plasma shock waves; proton effects; velocity measurement; 1 to 1.4 MeV; 33 to 75 mum; KALIF; ORVIS; dense strongly coupled plasma; equation of state; high-power light ion beams; hot dense matter; intense proton beam; micron-thick impactor; numerical simulations; plane targets; shock compressibility measurements; stopping power; subnanosecond temporal resolution; thermal conductivity; time-resolved laser Doppler velocimeter; transparent barriers; velocity histories; Conductivity measurement; Electric shock; History; Ion beams; Numerical simulation; Particle beams; Plasma measurements; Power measurement; Thermal conductivity; Velocity measurement;

fLanguage

English

Publisher

ieee

Conference_Titel

Discharges and Electrical Insulation in Vacuum, 1996. Proceedings. ISDEIV., XVIIth International Symposium on

Conference_Location

Berkeley, CA

Print_ISBN

0-7803-2906-6

Type

conf

DOI

10.1109/DEIV.1996.545438

Filename

545438