Model atmosphere analysis of helium rich white dwarf / Diaa Eldin Abdelrady Ibrahim Fouda ; Supervised Mohamed Abdelaziz Rassem , Mohamed Sayed Aboelella

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Diaa Eldin Abdelrady Ibrahim Fouda

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Language: Eng Publication details: Cairo : Diaa Eldin Abdelrady Ibrahim Fouda , 2007Description: 82Leaves : charts , facsimiles ; 30cmOther title:

تحليل ودراسة الاقزام البيضاء الغنية بالهليوم بواسطة نماذج اجواء النجوم [Added title page title]

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Issued also as CD

Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty Of Science - Department Of Astronomy and Meteorology Summary: 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

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Holdings
Item type	Current library	Home library	Call number	Copy number	Status	Barcode
Thesis	قاعة الرسائل الجامعية - الدور الاول	المكتبة المركزبة الجديدة - جامعة القاهرة	Cai01.12.01.M.Sc.2007.Di.M (Browse shelf(Opens below))		Not for loan	01010110049986000
CD - Rom	مخـــزن الرســائل الجـــامعية - البدروم	المكتبة المركزبة الجديدة - جامعة القاهرة	Cai01.12.01.M.Sc.2007.Di.M (Browse shelf(Opens below))	49986.CD	Not for loan	01020110049986000

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

Issued also as CD

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