2008A&A...484..103S


C.D.S. - SIMBAD4 rel 1.7 - 2020.04.08CEST05:14:45

2008A&A...484..103S - Astronomy and Astrophysics, volume 484, 103-106 (2008/6-2)

Cosmological constant and time delay.

SCHUECKER T. and ZAIMEN N.

Abstract (from CDS):

The effect of the cosmological constant on the time delay caused by an isolated spherical mass is calculated. We integrate the geodesic equations without using the lens equation. We compare our results to a recent observational bound on the time delay of the lensed quasar SDSS J1004+4112.

Abstract Copyright:

Journal keyword(s): cosmology: theory

Status at CDS:  

Simbad objects: 2

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Number of rows : 2

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 QSO B1001+4127 QSO 10 04 34.9236085542 +41 12 42.771226567   19.14 19.03     ~ 166 1
2 NAME Local Group GrG ~ ~           ~ 6853 0

    Equat.    Gal    SGal    Ecl

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2020.04.08-05:14:45

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