Prefer a chat interface with context about you and your work?
Redshifts of the Gravitational Lenses MG 1131+0456 and B1938+666
The redshifts of the gravitational lens galaxies in MG1131+0456 and B1938+666 are 0.844 and 0.881 respectively. Both are early-type galaxies lying at the redshifts predicted by assuming that they are early-type galaxies with old stellar populations lying on the fundamental plane. We also find evidence for a foreground group of …