169 citations · 288 across the 6 of their papers we have counts for
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gr-qc2002★ 44 cited
Temperature Evolution Law of Imperfect Relativistic Fluids
R. Silva, J. A. S. Lima, M. O. Calvão
The first-order general relativistic theory of a generic dissipative (heat-conducting, viscous, particle-creating) fluid is rediscussed from a unified covariant frame-independent p…
gr-qc1996★ 13 cited
Graviton Production in Elliptical and Hyperbolic Universes
M. R. de Garcia Maia, J. A. S. Lima
The problem of cosmological graviton creation for homogeneous and isotropic universes with elliptical ($\vae =+1$) and hyperbolical ($\vae =-1$) geometries is addressed. The gravit…
gr-qc1996★ 169 cited
Thermodynamics of Decaying Vacuum Cosmologies
J. A. S. Lima
The thermodynamic behavior of vacuum decaying cosmologies is investigated within a manifestly covariant formulation. Such a process corresponds to a continuous irreversible energy…