The authors derive the Friedmann equations and their first-order perturbations from Newtonian mechanics and thermodynamics, and show the perturbed equations coincide with general relativity at linear order.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
gr-qc 1years
2024 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
On the perturbed Friedmann equations in Newtonian Gauge
The authors derive the Friedmann equations and their first-order perturbations from Newtonian mechanics and thermodynamics, and show the perturbed equations coincide with general relativity at linear order.