Wormhole geometries supported by strange quark matter and phantom-like generalized Chaplygin gas within f (Q) gravity
A crucial aspect of wormhole (WH) physics is the inclusion of exotic matter, which requires
violating the null energy condition. Here, we explore the potential for WHs to be sustained by …
violating the null energy condition. Here, we explore the potential for WHs to be sustained by …
Modeling and analyzing stability of hybrid stars within f (Q) gravity
This study uses the Krori–Barua type metric to represent hybrid stars within the f (Q) theory of
gravity. We postulate that the hybrid star also contains strange quark matter in addition to …
gravity. We postulate that the hybrid star also contains strange quark matter in addition to …
The stability of anisotropic compact stars influenced by dark matter under teleparallel gravity: an extended gravitational deformation approach
In our investigation, we pioneer the development of geometrically deformed strange stars
within the framework of teleparallel gravity theory through gravitational decoupling via the …
within the framework of teleparallel gravity theory through gravitational decoupling via the …
[HTML][HTML] Analyzing gravastar structure with the Finch-Skea metric in extended modified symmetric teleparallel gravity
I Ibrar, M Sharif - Nuclear Physics B, 2025 - Elsevier
This study analyzes the physical features of a gravastar within the f (Q, T) gravity framework,
where Q is the non-metricity scalar and T is the trace of the energy-momentum tensor …
where Q is the non-metricity scalar and T is the trace of the energy-momentum tensor …
The dynamics of cosmic evolution: Insights from bouncing cosmology
M Sharif, MZ Gul, A Nawaz - Physics of the Dark Universe, 2025 - Elsevier
The primary aim of this work is to explore feasible bouncing cosmological solutions in the
framework of f (Q, C) gravity, where Q denotes non-metricity and C indicates the boundary …
framework of f (Q, C) gravity, where Q denotes non-metricity and C indicates the boundary …
Comprehensive study of generalized ghost dark energy in gravity: new insights into cosmic dynamics
MZ Gul, M Sharif, SA Qureshi… - The European Physical …, 2025 - Springer
This paper explores the generalized ghost dark energy model in the framework of\(f (\textit
{Q},\textit {L} _ {m})\) gravity, where\(\textit {Q}\) represents the non-metricity scalar …
{Q},\textit {L} _ {m})\) gravity, where\(\textit {Q}\) represents the non-metricity scalar …
Physical properties and the maximum compactness bound of a class of compact stars in gravity
R Sharma, A Ghosh, A Paul - ar** a compact
stellar model within the framework of $ f (Q) $ gravity. We study the mass-radius ($ MR $) …
stellar model within the framework of $ f (Q) $ gravity. We study the mass-radius ($ MR $) …