Spectral studies of soft x-ray radiation of laser-produced plasma of various target materials in a wide spectral range.

The work is devoted to experimental study of soft x-ray radiation spectra of laser-produced plasma in a wide spectral range of 5-100Å at the Kamerton facility (GPI) with pulse duration 70 ps, pulse energy 1-5J, and wavelength 0.53 microns at which the laser intensity (power flux density) of 7×10^{14}-3.5×10^{15}W/cm^{2} was achieved.