Radiative Shock Experiments At Luli

Radiative Shock Experiments At Luli

We present the set-up and the results of a supercritical radiative shock experiment performed with the LULI nanosecond laser facility. Using specific designed targets filled with xenon gaz at low pressure, the propagation of a strong shock with a radiative precursor is evidenced. The main measured q...

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Veröffentlicht in:Astrophysics and space science 2005-06, Vol.298 (1-2), p.69-74
Hauptverfasser: Koenig, M, Vinci, T, Benuzzi-Mounaix, A, Lepape, S, Ozaki, N, Bouquet, S, Boireau, L, Leygnac, S, Michaut, C, Stehle, C, Chieze, J-P, Batani, D, Hall, T, Tanaka, K, Yoshida, M
Format: Artikel
Sprache:eng
Schlagworte:
Astrophysics
Computer simulation
Density
Electronics
Lasers
Low pressure
Nanocomposites
Nanomaterials
Nanostructure
Physics
Precursors
Xenon
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Beschreibung
Zusammenfassung:We present the set-up and the results of a supercritical radiative shock experiment performed with the LULI nanosecond laser facility. Using specific designed targets filled with xenon gaz at low pressure, the propagation of a strong shock with a radiative precursor is evidenced. The main measured quantities related to the shock (electronic density, propagation velocities, temperature, radial dimension) are presented and compared with various numerical simulations.
ISSN:0004-640X
1572-946X
DOI:10.1007/s10509-005-3913-5