SBS 1520+530: A new gravitationally lensed system at z=1.855

Astronomy and Astrophysics

Volumn 318, Issue 3, 1997, Pages

  Chavushyan, V H ^a,b   Vlasyuk, V V ^a   Stepanian, J A ^a   Erastova, L K ^a,b  

^a RUSSIAN ACADEMY OF SCIENCES   (Russian Federation)

^b BYURAKAN ASTROPHYSICAL OBSERVATORY   (Armenia)

Author keywords

Gravitational lensing; Quasars: absorption lines; Quasars: emission lines; Quasars: individual (SBS 1520+530)

Indexed keywords

EID: 0002171260     PISSN: 00046361     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (14)

1. Afanasiev, V.L., Burenkov, A.N., Vlasyuk, V.V., Drabek, S.V. 1995, SAO technical report N 234
2. Chang, K., Refsdal, S. 1979, Nat, 282, 561
3. Chavushyan, V.H., Stepanian, J.A., Balayan, S.K., Vlasyuk, V.V. 1995, Astron. Letters. 21, 894
4. Drabek, S.V., Kopylov, I.M., Somov, N.N., Somova, T.A., 1985, Astrophys. Issled., 22, 64
5. Fukugita, M., Turner, E.L. 1991, MNRAS, 253, 99
6. Magain, P., Hutsemékers, D., Surdej, J. et al. 1988, Nat, 334, 325.
7. Markarian, B.E., Stepanian, J.A. 1983, Astrofizika, 19, 639
8. Refsdal, S., Surdej, J. 1994, Rep. Prog. Phys., 56, 117
9. Schild, R. 1984, ApJ, 286, 450
10. Stepanian, J.A., Lipovetsky, V.A., Erastova, L.K. 1990, Astrofizika, 32, 441
11. Stepanian, J.A., Lipovetsky, V.A., Chavushyan, V.H. et al. 1993, Bull. Spec. Astrophys. Obs., 36, 5
12. Tyson, J.A., Valdes, F., Wenk, R.A. 1990, ApJ, 349, L1
13. Vlasyuk, V.V. 1993, Bull. Spec. Astrophys. Obs., 36, 107
14. Zin'kovskii, I.I., Kaisin, S.S., Kopylov, A.I. et al. 1994, SAO technical report N 231