Hot electron velocity distribution in ultra-short laser produced plasma diagnosed with X-ray polarization spectroscopy Y. Inubushi, H. Nishimura, M. Ochiai, S. Fujioka, T. Kai, T. Kawamura, S. Nakazaki, S. Sakabe et K. MimaJ. Phys. IV France, 133 (2006) 301-303DOI: https://doi.org/10.1051/jp4:2006133059