Model atmosphere analysis of helium rich white dwarf /
Diaa Eldin Abdelrady Ibrahim Fouda
Model atmosphere analysis of helium rich white dwarf / تحليل ودراسة الاقزام البيضاء الغنية بالهليوم بواسطة نماذج اجواء النجوم Diaa Eldin Abdelrady Ibrahim Fouda ; Supervised Mohamed Abdelaziz Rassem , Mohamed Sayed Aboelella - Cairo : Diaa Eldin Abdelrady Ibrahim Fouda , 2007 - 82Leaves : charts , facsimiles ; 30cm
Thesis (M.Sc.) - Cairo University - Faculty Of Science - Department Of Astronomy and Meteorology
In the present thesis we provide a grid of NLTE model atmospheres and synthetic spectra to investigate the atmospheric structure of the DO white dwarfs , and to test the effects of NLTE on the physical parameters of the models.Based on the present grid we reanalyzed observed spectra from SDSS
Helium rich Model Atmosphere WhiteDwarf
Model atmosphere analysis of helium rich white dwarf / تحليل ودراسة الاقزام البيضاء الغنية بالهليوم بواسطة نماذج اجواء النجوم Diaa Eldin Abdelrady Ibrahim Fouda ; Supervised Mohamed Abdelaziz Rassem , Mohamed Sayed Aboelella - Cairo : Diaa Eldin Abdelrady Ibrahim Fouda , 2007 - 82Leaves : charts , facsimiles ; 30cm
Thesis (M.Sc.) - Cairo University - Faculty Of Science - Department Of Astronomy and Meteorology
In the present thesis we provide a grid of NLTE model atmospheres and synthetic spectra to investigate the atmospheric structure of the DO white dwarfs , and to test the effects of NLTE on the physical parameters of the models.Based on the present grid we reanalyzed observed spectra from SDSS
Helium rich Model Atmosphere WhiteDwarf