output
20092022
most citedCosmological solutions and growth index of matter perturbations in gravity

311 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2021Show all

4 papers · 1 filter

gr-qc2021★ 33 cited

Background evolution and growth of structures in interacting dark energy through dynamical system analysis

Wompherdeiki Khyllep, Jibitesh Dutta, Spyros Basilakos +1

We apply the formalism of dynamical system analysis to investigate the evolution of interacting dark energy scenarios at the background and perturbation levels in a unified way. Si…

gr-qc2021★ 26 cited

Interacting quintessence in light of Generalized Uncertainty Principle: Cosmological perturbations and dynamics

Andronikos Paliathanasis, Genly Leon, Wompherdeiki Khyllep +2

We consider a cosmological scenario endowed with an interaction between the universe's dark components dark matter and dark energy. Specifically, we assume the dark matter comp…

gr-qc2021★ 311 cited

Cosmological solutions and growth index of matter perturbations in gravity

Wompherdeiki Khyllep, Andronikos Paliathanasis, Jibitesh Dutta

The present work studies one of Einstein's alternative formulations based on the non-metricity scalar generalized as theory. More specifically, we consider the power-law…

gr-qc2021★ 8 cited

Cosmological dynamics and bifurcation analysis of the general non-minimally coupled scalar field models

Wompherdeiki Khyllep, Jibitesh Dutta

Non-minimally coupled scalar field models are well-known for providing interesting cosmological features. These include a late time dark energy behavior, a phantom dark energy evol…