2 citations · 2 across the 1 of their papers we have counts for
6 papers
A single determinant for the rate of yeast protein evolution
D. Allan Drummond, Alpan Raval, Claus O. Wilke
A gene's rate of sequence evolution is among the most fundamental evolutionary quantities in common use, but what determines evolutionary rates has remained unclear. Here, we show…
Is there emitted radiation in Unruh effect?
B. L. Hu, Alpan Raval
The thermal radiance felt by a uniformly accelerated detector/oscillator/atom--the Unruh effect-- is often mistaken to be some emitted radiation detectable by an observer/probe/sen…
Vacuum-driven Metamorphosis
Leonard Parker, Alpan Raval
We show that nonperturbative vacuum effects can produce a vacuum-driven transition from a matter-dominated universe to one in which the effective equation of state is that of radia…
Notes on Black Hole Fluctuations and Backreaction
B. L. Hu, Alpan Raval, Sukanya Sinha
In these notes we prepare the ground for a systematic investigation into the issues of black hole fluctuations and backreaction by discussing the formulation of the problem, commen…
Coherence and Fluctuations in the Interaction between Moving Atoms and a Quantum Field
B. L. Hu, Alpan Raval
Mesoscopic physics deals with three fundamental issues: quantum coherence, fluctuations and correlations. Here we analyze these issues for atom optics, using a simplified model of…
The Inhomogeneity Expansion for Planar Q.E.D in a Magnetic Background
Gil Gat, Alpan Raval, Rashmi Ray
The effective action for Q.E.D in external magnetic field is constructed using the method of inhomogeneity expansion. We first treat the non-relativistic case where a Chern-Simons…