A New Approach to Quasars and Twins by Cosmological Waveguides
arXiv:astro-ph/9812209
Abstract
The huge luminosity of quasars and "twin''images of them could be explained using filamentary or planar cosmological structures acting as waveguides. We describe the gravitational waveguide theory and then we discuss possible realizations in cosmology.
IDM'98-2nd International Workshop on the Identification of Dark Matter (Buxton, England), 6 pages