SIMBAD references

1998AJ....115.1383C - Astron. J., 115, 1383-1387 (1998/April-0)

Detection of the galaxy lensing the doubly imaged quasar SBS 1520+530.

CRAMPTON D., SCHECHTER P.L. and BEUZIT J.-L.

Abstract (from CDS):

H-band observations with a spatial resolution of 0".15 carried out with the Canada-France-Hawaii Telescope adaptive optics system show a galaxy between the components of the double broad absorption line QSO SBS 1520+530, thereby confirming this system as a gravitational lens. The galaxy is located 0".40 from the fainter of the two QSO images and is offset 0".12 from the line joining them. The H magnitude of the lensing galaxy is ∼1 mag fainter than expected from the velocity dispersion derived for the lensing galaxy were it at z = 0.72 or z = 0.81, the redshifts of the two absorption-line systems.

Abstract Copyright: ∼

Journal keyword(s): Cosmology: Gravitational Lensing - Galaxies: Quasars: General - Galaxies: Quasars: Individual: Alphanumeric: SBS 1520+530

Nomenclature: Table 1: [CSB98] G N=1

CDS comments: SBS 1520+530 = SBSG 1520+530. Components A, B, NW and SW = [CVS97] A, B, NW and SW.

Simbad objects: 9

goto Full paper

goto View the references in ADS

To bookmark this query, right click on this link: simbad:1998AJ....115.1383C and select 'bookmark this link' or equivalent in the popup menu