Journal of Physics & Astronomy

Open Access Open Access  Restricted Access Subscription Access

Derivation of New Generalized General Relativity and its Cosmological Model


Affiliations
1 Department of Science and Technology, Omdurman Islamic University, Omdurman, Sudan
 

Theoretical physics having two separate parts Special Relativity (SR) and General Relativity (GR).The reasons for this division is that Einstein presented special relativity in 1905, while general relativity published in 1916, second that special relativity in the world of microscopic physics and general relativity in the world of astrophysics and cosmology and third reason is that physicists accepted and understood special relativity and became a working tool for theorists, but for general relativity most of its applications were on astronomical scales and cosmological side.

Keywords

Cosmological Model, Energy-Momentum Tensor, Isotropic.
User
Notifications
Font Size

  • Textbook Compiling Group of Fudan University, Physics. People's Education Press (1st Edition, Chinese), Beijing. 1979;2:114.

  • Mei ZH. Fine-structure constant as a pure geometric number among physical background LJRS: Natural and formal. 2019;19:59-62.

  • Mei ZH. B. Feng’s theory: The prediction of the mass spectrum of elementary particles and the confidence of at least 4-d space-time (Part 1). J Phys Astron. 2017;5:126-132.

  • Mei ZH. Only one absolute value of electric charge in matter world. ISROJ. 2019;4:84-85.

  • Mei ZH, Shi JB. Feng’s theory (Part 3): Neutron model and nuclei force mechanism. J Phys Astron. 2018;6:143-49.

  • Mei ZH. After neutron was compressed: The big bang. J Phys Astron. 2018;6:147-49.


Abstract Views: 133

PDF Views: 1




  • Derivation of New Generalized General Relativity and its Cosmological Model

Abstract Views: 133  |  PDF Views: 1

Authors

Safaa Elsiddig Abd Elmagid
Department of Science and Technology, Omdurman Islamic University, Omdurman, Sudan

Abstract


Theoretical physics having two separate parts Special Relativity (SR) and General Relativity (GR).The reasons for this division is that Einstein presented special relativity in 1905, while general relativity published in 1916, second that special relativity in the world of microscopic physics and general relativity in the world of astrophysics and cosmology and third reason is that physicists accepted and understood special relativity and became a working tool for theorists, but for general relativity most of its applications were on astronomical scales and cosmological side.

Keywords


Cosmological Model, Energy-Momentum Tensor, Isotropic.

References