Add to ORKGIt has been studied the formation of the continuum of nebular hydrogen when ionization is due to radiation and to collisions. Two photon emission and continuous emissivity in the reaction of formation of H- have been included. The continuum results extremely sensitive to the relative amount of the two types of thermal excitation.Asociación Argentina de Astronomí
Na literatura, a análise e a interpretação das linhas de emissão de H2 em nebulosas planetárias são ...
The nebular recombination line H ?? is widely used as a star formation rate (SFR) indicator in the l...
Context. The analysis and interpretation of the H(2) line emission from planetary nebulae have been ...
It has been studied the formation of the continuum of nebular hydrogen when ionization is due to rad...
hrough a convenient model, it is shown that galaxies with a condensed nuclear body breaking in two p...
As a preliminary step to derive the luminosity function the underlying hypothesis involved in the me...
The solar motion and the velocity ellipsoid are derived from samples of stars of different spectral ...
The relative intensities of the hydrogen emission lines of homogeneous gaseous nebulae, ionized and ...
Lyman alfa of hydrogen results to be the best indicator of the excitation mechanism operating in gas...
In Chapter 2 we describe how we modelled the nebular emission produced by H II regions. We start wi...
Context. The analysis and interpretation of the H2 line emission from planetary nebulae have been do...
The principal optical properties of type I supernovae are summarized. These include the light curve ...
Aims.In this paper, we investigate the behaviour of the number of Lyman continuum ionizing photons ...
The problem of ionization produced by a hot star embedded in a hydrogen nebula is studied from basic...
The impact of knowledge of H II regions, planetary nebulae and supernova remnants due to Internation...
Na literatura, a análise e a interpretação das linhas de emissão de H2 em nebulosas planetárias são ...
The nebular recombination line H ?? is widely used as a star formation rate (SFR) indicator in the l...
Context. The analysis and interpretation of the H(2) line emission from planetary nebulae have been ...
It has been studied the formation of the continuum of nebular hydrogen when ionization is due to rad...
hrough a convenient model, it is shown that galaxies with a condensed nuclear body breaking in two p...
As a preliminary step to derive the luminosity function the underlying hypothesis involved in the me...
The solar motion and the velocity ellipsoid are derived from samples of stars of different spectral ...
The relative intensities of the hydrogen emission lines of homogeneous gaseous nebulae, ionized and ...
Lyman alfa of hydrogen results to be the best indicator of the excitation mechanism operating in gas...
In Chapter 2 we describe how we modelled the nebular emission produced by H II regions. We start wi...
Context. The analysis and interpretation of the H2 line emission from planetary nebulae have been do...
The principal optical properties of type I supernovae are summarized. These include the light curve ...
Aims.In this paper, we investigate the behaviour of the number of Lyman continuum ionizing photons ...
The problem of ionization produced by a hot star embedded in a hydrogen nebula is studied from basic...
The impact of knowledge of H II regions, planetary nebulae and supernova remnants due to Internation...
Na literatura, a análise e a interpretação das linhas de emissão de H2 em nebulosas planetárias são ...
The nebular recombination line H ?? is widely used as a star formation rate (SFR) indicator in the l...
Context. The analysis and interpretation of the H(2) line emission from planetary nebulae have been ...