10 likes | 50 Vues
Neutral atom column density for DXL and ROSAT. M Galeazzi et al. Nature 000 , 1-3 (2014) doi:10.1038/nature13525.
E N D
Neutral atom column density for DXL and ROSAT. M Galeazzi et al. Nature 000, 1-3 (2014) doi:10.1038/nature13525