Revealing some cosmological aspects of Kaniadakis entropy

2025/02/23 by Cruz, Miguel, Lepe, Samuel, Saavedra, Joel · 1 citation
#FOS: Physical sciences #General Relativity and Quantum Cosmology (gr-qc)

paper · doi:10.48550/arxiv.2502.16668

Abstract

Adopting the modifications induced by the truncated version of the Kaniadakis entropy on the Friedmann equations, we explore some relevant aspects of this cosmological scenario at the background level. We analyze the constraint imposed on the parameter K obtained from the accelerated cosmic expansion condition, and we also study the role of such a parameter as a cosmological constant.

Cited by

• The holographic origin of future singularities and the role of spatial curvature in cosmic expansion

Related

• Accelerating universe in Kaniadakis cosmology without need of dark energy
• Emergence of Cosmic Space and Horizon Thermodynamics from Kaniadakis Entropy
• Big-Bang nucleosynthesis constraints on (dual) Kaniadakis cosmology
• Note on Kaniadakis Holographic Dark Energy
• Cosmological Tensions with Non-Extensive Entropic Cosmology: A Modified Stress-Energy Approach