activity
20232026
most citedObservational Constraints and Cosmographic Analysis of Gravity and Cosmology

15 citations · 18 across the 9 of their papers we have counts for

collaborators

10 papers

physics.gen-ph2026

Study of the dark energy models in f(Q, Lm) gravity in different formalisms

Vidhi Tayal, Shaily, Vimal Kumar +2

We study the late time cosmological evolution of the Universe in the framework of a flat Friedmann Lemaitre Robertson-Walker spacetime in f(Q,Lm) gravity. The cosmic dynamics of th…

gr-qc2025

The cosmic consequences and the constraints on HN-gravity

J. K. Singh, Sonal Aggarwal, Shaily +2

In this paper, we investigate the latetime cosmic acceleration of the Quintessence model within the framework of Hoyle Narlikar Gravity (HNG), which incorporates a creation field.…

gr-qc2024

Cosmic reverberations on a constrained -model of the Universe

Akanksha Singh, Shaily, J. K. Singh +1

In this paper, we construct an isotropic cosmological model in the theory of gravity in the frame of a flat FLRW spacetime being the non-metricity tensor and $ T…

gr-qc2024

Cosmic observation of a model in the horizon of -gravity

Shaily, J. K. Singh, Mohit Tyagi +1

In this work, we developed a cosmological model in gravity within the framework of symmetric teleparallel geometry. In addition to the non-metricity scalar , our fo…

gr-qc2024

Power law cosmology in Gauss-Bonnet gravity with pragmatic analysis

Rita Rani, Shaily, G. K. Goswami +1

In this study, we present an approach gravity incorporating power law in . To study the cosmic evolution of the universe given by the reconstruction of the Hubble…

gr-qc2024★ 1 cited

The consequence of higher-order curvature-based constraints on gravity

J. K. Singh, Shaily, Akanksha Singh +2

In this investigation, we perform an observational statistical analysis in the theory of gravity. The proposed theoretical model is based on the Ricci scalar's non-li…

gr-qc2024★ 1 cited

Stability analysis of a dark energy model in Rastall gravity

Shaily, Akanksha Singh, J. K. Singh +2

We study a cosmological model in Rastall's theory of gravity in the framework of the flat FLRW metric. We formulate the value of the Hubble parameter, which contains two model para…

gr-qc2024★ 1 cited

Late time phantom characteristic of the model in gravity with quadratic curvature term

Shaily, Akanksha Singh, J. K. Singh +1

We propose a novel cosmological framework within the type modified gravity theory, incorporating a non-minimally coupled with the higher order of the Ricci scalar () as…

gr-qc2023★ 15 cited

Observational Constraints and Cosmographic Analysis of Gravity and Cosmology

Harshna Balhara, J. K. Singh, Shaily +1

We perform observational confrontation and cosmographic analysis of gravity and cosmology. This higher-order torsional gravity is based on both the torsion scalar, as we…

gr-qc2023

EDSFD parametrization in gravity with linear curvature terms

J. K. Singh, Shaily, Harshna Balhara +2

This paper investigates the flat Friedmann-Lematre-Robertson-Walker (FLRW) cosmological model using a suitable parameterization represented as a differential equation…