In f(R,Σ,T) gravity with logarithmic Om(z) parameterization, the model produces quintessence dark energy that drives acceleration without phantom crossing but exhibits classical instability.
Ad- ditionally, quintom energy models propose an EoS that evolves across the valueω = −1 [38, 40–47]
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
gr-qc 1years
2025 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Dark Energy Phenomenology in a $f(R,\Sigma,T)$ Gravity Framework: $O_m(z)$ Parameterization Approach
In f(R,Σ,T) gravity with logarithmic Om(z) parameterization, the model produces quintessence dark energy that drives acceleration without phantom crossing but exhibits classical instability.