Modeling through the cubic parametrization of the deceleration parameter in f(R,Lm) gravity with observational constraints
In this paper, we investigate Friedmann Robertson Walker (FRW) space time filled with a perfect fluid in f(R,Lm) modified theory framework formulated by Harko and Lobo (2010), where R is the Ricci scalar curvature, Lm is the ideal fluid's Lagrangian. Two specific non-linear f(R,Lm) functional forms...
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| Principais autores: | , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Elsevier
2025-09-01
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| Colecção: | Nuclear Physics B |
| Assuntos: | |
| Acesso em linha: | http://www.sciencedirect.com/science/article/pii/S0550321325002706 |
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