STUDY OF X-RAY LASER SCHEMES USING NEW EXPERIMENTAL FACILITIES AT THE RUTHERFORD APPLETON LABORATORY M.H. KEY, J.E. BOON, C. BROWN, C. CHENAIS-POPOVICS, R. CORBETT, A.R. DAMERELL, P. GOTTFELDT, C.J. HOOKER, G.P. KIEHN, C.L.S. LEWIS et al. (10 de plus) J. Phys. Colloques, 47 C6 (1986) C6-71-C6-79 DOI: 10.1051/jphyscol:1986610