29 citations · 50 across the 9 of their papers we have counts for
9 papers
Excitation of an inertial Unruh detector in the Minkowski vacuum: a numerical calculation using spherical modes
Nistor Nicolaevici
We consider the excitation of a finite-length inertial Unruh detector in the Minkowski vacuum with an adiabatic switch on of the interaction in the infinite past and a sudden switc…
Comment on "Fermion production in a magnetic field in a de Sitter universe"
Nistor Nicolaevici, Attila Farkas
We point out that the transition probabilities used in a recent perturbative calculation of pair creation in an external magnetic field in the expanding de Sitter space with the $i…
Bouncing Dirac particles: compatibility between MIT boundary conditions and Thomas precession
Nistor Nicolaevici
We consider the reflection of a Dirac plane wave on a perfectly reflecting plane described by chiral MIT boundary conditions and determine the rotation of the spin in the reflected…
Gauge dependence in QED amplitudes in expanding de Sitter space
Nistor Nicolaevici
We consider first order transition amplitudes in external fields in QED in the expanding de Sitter space and point out that they are gauge dependent quantities. We examine the gaug…
Unruh effect without Rindler horizon
Nistor Nicolaevici
We investigate the Unruh effect for a massless scalar field in the two dimensional Minkowski space in the presence of a uniformly accelerated perfect mirror, with the trajectory of…
Dynamical mass shift for a partially reflecting moving mirror
Nistor Nicolaevici
We consider the vacuum fluctuations contribution to the mass of a mirror in an exactly soluble partially reflecting moving mirror model. Partial reflectivity is accounted for by a…