53 citations · 127 across the 5 of their papers we have counts for
5 papers
The Rotating Detector and Vacuum Fluctuations
V. A. De Lorenci, R. D. M. De Paola, N. F. Svaiter
In this work we compare the quantization of a massless scalar field in an inertial frame with the quantization in a rotating frame. We used the Trocheries-Takeno mapping to relate…
From spinning to non-spinning cosmic string spacetimes
V. A. De Lorenci, R. D. M. De Paola, N. F. Svaiter
We analyse the properties of a fluid generating a spinning cosmic string spacetime with flat limiting cases corresponding to a constant angular momentum in the infinite past and st…
Casimir Energy of Massless Fermions in the Slab-bag
R. D. M. De Paola, R. B. Rodrigues, N. F. Svaiter
The zero-point energy of a massless fermion field in the interior of two parallel plates in a D-dimensional space-time at zero temperature is calculated. In order to regularize the…
Zero-point energy of massless scalar fields in the presence of soft and semihard boundaries in D dimensions
F. Caruso, R. De Paola, N. F. Svaiter
The renormalized energy density of a massless scalar field defined in a D-dimensional flat spacetime is computed in the presence of "soft" and "semihard" boundaries, modeled by som…
Gravitational Particle Production in Spinning Cosmic String Spacetimes
V. A. De Lorenci, R. De Paola, N. F. Svaiter
The spontaneous loss of angular momentum of a spinning cosmic string due to particle emission is discussed. The rate of particle production between two assymptotic spacetimes: the…