New diagnostics of laser generated shocks
Chantal Stehle
(1, 2, 3)
,
Norbert Champion
(1, 2, 3)
,
Pierre-Alexandre Delattre
(1, 2, 3)
,
Uddhab Chaulagain
(1, 2, 3)
,
Michaela Kozlová
(4)
,
Jaroslav Nejdl
(4)
,
Jan Dostál
(4)
,
Miroslav Krus
(4)
,
Jean Larour
(5)
,
Francisco Suzuki-Vidal
(6)
,
Ouali Acef
(7)
,
Patrice Barroso
(8)
,
Jean-Pierre Chièze
(9)
1
LERMA -
Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique
2 Dynamique des milieux interstellaires et plasmas stellaires
3 Molécules dans l'Univers
4 Institute of Physics of Academy of Sciences of the Czech Republic
5 LPP - Laboratoire de Physique des Plasmas
6 CCM - Centre for Cold Matter, Blackett Laboratory, Imperial College London, Prince Consort Road, London SW7 2AZ,
7 SYRTE - Systèmes de Référence Temps Espace
8 GEPI - Galaxies, Etoiles, Physique, Instrumentation
9 AIM (UMR_7158 / UMR_E_9005 / UM_112) - Astrophysique Interprétation Modélisation
2 Dynamique des milieux interstellaires et plasmas stellaires
3 Molécules dans l'Univers
4 Institute of Physics of Academy of Sciences of the Czech Republic
5 LPP - Laboratoire de Physique des Plasmas
6 CCM - Centre for Cold Matter, Blackett Laboratory, Imperial College London, Prince Consort Road, London SW7 2AZ,
7 SYRTE - Systèmes de Référence Temps Espace
8 GEPI - Galaxies, Etoiles, Physique, Instrumentation
9 AIM (UMR_7158 / UMR_E_9005 / UM_112) - Astrophysique Interprétation Modélisation
Résumé
Strongly radiative shocks are characterized by an ionization front induced by the shock wave. The role played together by opacity and geometry is critical for the physics of these shock waves. Moreover, radiation is an obvious way of probing these shock waves, either by self-emission or by probe absorption. These aspects will be illustrated by recent experimental results obtained at the iodine PALS (Prague Asterix Laser System) facility.