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F (T) theories and dark energy / Ola Abdallah Ibrahim Ali ; Supervised Mamdouh Ishaac Wanas , Gamal Gerges Nashed

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Ola Abdallah Ibrahim Ali , 2018Description: 92 P. : charts ; 25cmOther title:
  • نظريات دالة الإلتواء والطاقة الغامضة [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 Meteorology Summary: The thesis represents an attempt to solve one of the problems of standard cosmology, the accelerating expansion of the Universe. We begin with a critical review of the general theory of relativity and its standard cosmology. Also, we give a critical discussion of some of the problems of standard cosmology, including the problem that we attempt to solve. This is followed by a discussion of theories constructed in spaces with non-vanishing torsion, especially f(T) theories. We also discuss a sample of the cosmological applications of such theories. The last part of the theories is devoted to an attempt to solve the accelerating expansion problem. This attempt is carried out by constructing a world model of Bianchi type I in the context of f(T) theories. The main results of this work are published in joint paper [72]
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Item type Current library Home library Call number Copy number Status Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.12.01.M.Sc.2018.Ol.F (Browse shelf(Opens below)) Not for loan 01010110078422000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.12.01.M.Sc.2018.Ol.F (Browse shelf(Opens below)) 78422.CD Not for loan 01020110078422000

Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Astronomy Meteorology

The thesis represents an attempt to solve one of the problems of standard cosmology, the accelerating expansion of the Universe. We begin with a critical review of the general theory of relativity and its standard cosmology. Also, we give a critical discussion of some of the problems of standard cosmology, including the problem that we attempt to solve. This is followed by a discussion of theories constructed in spaces with non-vanishing torsion, especially f(T) theories. We also discuss a sample of the cosmological applications of such theories. The last part of the theories is devoted to an attempt to solve the accelerating expansion problem. This attempt is carried out by constructing a world model of Bianchi type I in the context of f(T) theories. The main results of this work are published in joint paper [72]

Issued also as CD

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