3 papers
gr-qc2026
Cosmological Dynamics of a Non-Canonical Generalised Brans-Dicke Theory
Matthew Debono, Jackson Levi Said, Gabriel Farrugia
The LCDM model has been presented with a number of cosmic tensions in the face of precision cosmological data, suggesting the presence of a dynamical dark energy component. In this…
astro-ph.CO2025
The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
Eleonora Di Valentino, Jackson Levi Said, Adam Riess +533
The standard model of cosmology has provided a good phenomenological description of a wide range of observations both at astrophysical and cosmological scales for several decades.…
gr-qc2024
White Dwarf Envelops and Temperature Corrections in Exponential Gravity
Gabriel Farrugia, Carlos Gafa', Jackson Levi Said
Compact stars have long served as a test bed of gravitational models and their coupling with stellar matter. In this work, we explore the behavior of an exponential model in f(T) g…