9 citations · 10 across the 2 of their papers we have counts for
10 papers
Galilean invariance and homogeneous anisotropic randomly stirred flows
Arjun Berera, David Hochberg
The Ward-Takahashi (WT) identities for incompressible flow implied by Galilean invariance are derived for the randomly forced Navier-Stokes equation (NSE), in which both the mean a…
Warm inflation solution to the eta-problem
Arjun Berera
Warm inflationary dynamics is shown to satisfy both the slow-roll and density perturbation constraints for or equivalently and for inflaton field amplitudes mu…
Warm inflation dissipative dynamics
Arjun Berera
Warm inflation dynamics is reviewed. Results on dissipative scalar field dynamics relevant to warm inflation are examined and estimates of radiation production are given.
Dissipative Dynamics of Inflation
Arjun Berera
Dissipative scalar quantum field theory is examined at zero temperature. Estimates of radiation production are given. Relevance of the results to supercooled and warm inflation are…
Asymptotic properties of turbulent magnetohydrodynamics
Arjun Berera, David Hochberg
The dynamic renormalization group (RG) is used to study the large-distance and long-time limits of viscous and resistive incompressible magnetohydrodynamics subject to random force…
The Warm Inflation Early Universe
Arjun Berera
A general overview is given of the warm inflation scenario.