24 citations · 42 across the 3 of their papers we have counts for
3 papers
gr-qc2012★ 24 cited
Particle creation due to tachyonic instability in relativistic stars
A. G. S. Landulfo, W. C. C. Lima, G. E. A. Matsas +1
Dense enough compact objects were recently shown to lead to an exponentially fast increase of the vacuum energy density for some free scalar fields properly coupled to the spacetim…
hep-th1996
Reply to "Comment on 'Background Thermal Contributions in Testing the Unruh effect' "
Sandro S. Costa, George E. A. Matsas
Park et al's recent comment (hep-th/9605132) that for detectors with large energy gap in comparison with the temperature of the background thermal bath, the maximum excitation rate…
gr-qc1994★ 18 cited
Fermion Helicity Flip in Weak Gravitational Fields
R. Aldrovandi, G. E. A. Matsas, S. F. Novaes +1
The helicity flip of a spin- Dirac particle interacting gravitationally with a scalar field is analyzed in the context of linearized quantum gravity. It i…