... of some 108 solar masses, and massivestar clusters are forming inside tidal arms ... with a lot of evidences for massivestar clusters forming during minor mergers (e.g ...
... to theory) is an order of magnitude higher than the total mass of their stars ... radiative excitation of gas by young massivestars (Burgess 1958), while this ratio ...
... part consists of the ionized gas excited by young massivestars and of the dust ... for a starforming site where massivestars ionize the gas (Veilleux & Osterbrock ... consists of the ionized gas excited by young massivestars as well as of dust ...
... suppress star formation developed much earlier and more effectively in low-mass ... cannot retain the gas heated by young massivestars (by their stellar winds) and by ...
... subsequent feedback (stellar winds of massivestars and supernova explosions), which ... observations of the massive, disc-dominated, passive (no star formation) galaxy ... of the evolution of massive clumpy turbulent star-forming discs implied strong ...
... This line may be considered, following Kewley et al. (2001), as a boundary between shock mechanism of gas excitation (to the right and up from the line) and excitation through photoionization by massive blue stars (to the left and down the line). ...
... 1997). This counterpart consists of the ionized gas excited by young massivestars and of the dust. ... we have observed a compact massive stellar-gaseous disk with the radius of some 2 kpc demonstrating current star formation ...
... The H/H emission line ratio is smallest, 2.5 2.7 (Burgess 1958), in the case of hydrogen excitation (ionization) by ultraviolet radiation from young massivestars (H II region-type excitation). ...