2 papers
gr-qc2026
The Tension of Space as Dark Energy: Dynamics and Phenomenology
Muhammad Ghulam Khuwajah Khan
We propose a phenomenological framework in which the observed late-time dark-energy sector is interpreted as the intrinsic tension of space itself. Motivated by recent observationa…
astro-ph.CO2026
Spatial Phonons: A Phenomenological Viscous Dark Energy Model for DESI
Muhammad Ghulam Khuwajah Khan
We explore a phenomenological model of dark energy in which space is treated as an elastic brane with uniform tension and supports a longitudinal phonon sector described by t…