Manfroid, Jean[Université de Liège - ULg > Département d'astrophys., géophysique et océanographie (AGO) > Département d'astrophys., géophysique et océanographie (AGO) >]
[en] FORBIDDEN TRANSITIONS ; H II REGIONS ; HYDROGEN IONS ; HYDROGEN RECOMBINATIONS ; RADIATIVE RECOMBINATION ; SPECTRUM ANALYSIS ; HEAVY ELEMENTS ; IONIC COLLISIONS ; LINE SPECTRA ; LUMINOUS INTENSITY ; OXYGEN SPECTRA
[en] The spectrum of collisionally excited lines in fossil H II regions of various densities is computed. The emission by ions of eight heavy elements is taken into account.