Einstein–Gauss–Bonnet–Myrzakulov gravity from R + F(T,G): Numerical insights and torsion–Gauss–Bonnet dynamics in Weitzenböck spacetime
The study of modified gravity models has garnered significant attention because of their potential to provide alternative explanations for cosmological phenomena, such as the accelerated expansion of the universe and the nature of dark energy. One such model, the Einstein–Gauss–Bonnet–Myrzakulov R+F...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-08-01
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| Series: | Nuclear Physics B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0550321325001750 |
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| author | Davood Momeni Ratbay Myrzakulov |
| author_facet | Davood Momeni Ratbay Myrzakulov |
| author_sort | Davood Momeni |
| collection | DOAJ |
| description | The study of modified gravity models has garnered significant attention because of their potential to provide alternative explanations for cosmological phenomena, such as the accelerated expansion of the universe and the nature of dark energy. One such model, the Einstein–Gauss–Bonnet–Myrzakulov R+F(T,G) gravity (EGBMG), which incorporates the curvature R, torsion T, and the Gauss-Bonnet term G, offers a promising framework to explore the dynamics of the universe and its evolution. This paper delves into the theoretical and observational implications of the EGBMG model, focusing on its ability to address long-standing challenges in cosmology, including the evolution of dark energy and the transition from early-time inflationary behavior to late-time acceleration. We review recent advancements in the model, including its compatibility with observational data and its ability to provide new insights into cosmic acceleration. Through a combination of theoretical models, dynamical systems analysis, and cosmological diagnostics, we demonstrate the robustness of the EGBMG framework in explaining the large-scale structure of the universe and its accelerated expansion. This paper serves as a step toward further exploring the potential of this model to understand the fundamental forces driving the cosmos and its consistency with modern observational constraints in Weitzenböck spacetime. |
| format | Article |
| id | doaj-art-6bb4074cfa9b440ab995e7e4e5db43cd |
| institution | Kabale University |
| issn | 0550-3213 |
| language | English |
| publishDate | 2025-08-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Nuclear Physics B |
| spelling | doaj-art-6bb4074cfa9b440ab995e7e4e5db43cd2025-08-20T03:48:15ZengElsevierNuclear Physics B0550-32132025-08-01101711696610.1016/j.nuclphysb.2025.116966Einstein–Gauss–Bonnet–Myrzakulov gravity from R + F(T,G): Numerical insights and torsion–Gauss–Bonnet dynamics in Weitzenböck spacetimeDavood Momeni0Ratbay Myrzakulov1Northeast Community College, 801 E Benjamin Ave Norfolk, NE 68701, USA; Centre for Space Research, North-West University, Potchefstroom 2520, South Africa; Corresponding author.Ratbay Myrzakulov Eurasian International Centre for Theoretical Physics, Astana 010009, Kazakhstan; L. N. Gumilyov Eurasian National University, Astana 010008, KazakhstanThe study of modified gravity models has garnered significant attention because of their potential to provide alternative explanations for cosmological phenomena, such as the accelerated expansion of the universe and the nature of dark energy. One such model, the Einstein–Gauss–Bonnet–Myrzakulov R+F(T,G) gravity (EGBMG), which incorporates the curvature R, torsion T, and the Gauss-Bonnet term G, offers a promising framework to explore the dynamics of the universe and its evolution. This paper delves into the theoretical and observational implications of the EGBMG model, focusing on its ability to address long-standing challenges in cosmology, including the evolution of dark energy and the transition from early-time inflationary behavior to late-time acceleration. We review recent advancements in the model, including its compatibility with observational data and its ability to provide new insights into cosmic acceleration. Through a combination of theoretical models, dynamical systems analysis, and cosmological diagnostics, we demonstrate the robustness of the EGBMG framework in explaining the large-scale structure of the universe and its accelerated expansion. This paper serves as a step toward further exploring the potential of this model to understand the fundamental forces driving the cosmos and its consistency with modern observational constraints in Weitzenböck spacetime.http://www.sciencedirect.com/science/article/pii/S0550321325001750 |
| spellingShingle | Davood Momeni Ratbay Myrzakulov Einstein–Gauss–Bonnet–Myrzakulov gravity from R + F(T,G): Numerical insights and torsion–Gauss–Bonnet dynamics in Weitzenböck spacetime Nuclear Physics B |
| title | Einstein–Gauss–Bonnet–Myrzakulov gravity from R + F(T,G): Numerical insights and torsion–Gauss–Bonnet dynamics in Weitzenböck spacetime |
| title_full | Einstein–Gauss–Bonnet–Myrzakulov gravity from R + F(T,G): Numerical insights and torsion–Gauss–Bonnet dynamics in Weitzenböck spacetime |
| title_fullStr | Einstein–Gauss–Bonnet–Myrzakulov gravity from R + F(T,G): Numerical insights and torsion–Gauss–Bonnet dynamics in Weitzenböck spacetime |
| title_full_unstemmed | Einstein–Gauss–Bonnet–Myrzakulov gravity from R + F(T,G): Numerical insights and torsion–Gauss–Bonnet dynamics in Weitzenböck spacetime |
| title_short | Einstein–Gauss–Bonnet–Myrzakulov gravity from R + F(T,G): Numerical insights and torsion–Gauss–Bonnet dynamics in Weitzenböck spacetime |
| title_sort | einstein gauss bonnet myrzakulov gravity from r f t g numerical insights and torsion gauss bonnet dynamics in weitzenbock spacetime |
| url | http://www.sciencedirect.com/science/article/pii/S0550321325001750 |
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