70 citations · 194 across the 28 of their papers we have counts for
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astro-ph2007
Gravitational Lensing Statistics by Galaxy Clusters with Smoothness Parameter Depending on z
Monica Valencia, Leonardo Castaneda
Using the Eikonal approximation we study the effect of the smoothness parameter in the Dyer-Roeder equation. We calculate the optical depth for dark halos with NFW profile, for the…
astro-ph2007
Radiative Transfer in Special Relativity: Covariance
Mauricio Duque, Leonardo Castaneda, Carlos Duque
The purpose is to introduce in a clear and direct way the students of undergraduate courses in physics and/or astronomy to the subject of radiative transfer. A pedagogical revision…