STUDY OF THE PLASTIFICATION OF METALLIC TARGETS SHOCKED BY A LASER PULSE OF HIGH ENERGY P. BALLARD, J. FOURNIER, R. FABBRO, J. FRELAT et L. CASTEX J. Phys. Colloques, 49 C3 (1988) C3-401-C3-406 DOI: 10.1051/jphyscol:1988357