1999ApJ...511..546T

Query : 1999ApJ...511..546T

1999ApJ...511..546T - Astrophys. J., 511, 546-549 (1999/February-1)

How far out must we go to get into the Hubble flow?.

TIPLER F.J.

Abstract (from CDS):

The answer, we shall see, must be z equals 3–if the expansion is flat, matter-dominated, hence slow. I show that gravitational lenses are the best hope for definitely getting out into the Hubble flow and hence for measuring the true values of the cosmological parameters. The source of one known lens system, B1422+231, is definitely in the Hubble flow.

Abstract Copyright: ∼

Journal keyword(s): Cosmology: Theory - Cosmology: Distance Scale - Cosmology: Gravitational Lensing - Cosmology: Large-Scale Structure of Universe - Galaxies: Quasars: Individual: Alphanumeric: B1422+231

Simbad objects: 6

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Number of rows : 6
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 6C 021803+354230 BLL 02 21 05.4920852208 +35 56 13.848581904   20.0 20.0 19.60   ~ 603 3
2 4C 39.24 rG 09 08 13.292 +39 43 28.60           ~ 69 1
3 8C 0958+561 QSO 10 01 20.6918953728 +55 53 55.593949272   17.16 16.95     ~ 757 3
4 ZwCl 1358+6245 ClG 13 59 54.3 +62 30 36     18.5     ~ 370 0
5 QSO B1422+2309 BLL 14 24 38.0938 +22 56 00.587   16.77 15.84 14.79   ~ 464 1
6 [PBW92] 1422+231 gLS 14 24 38.09400 +22 56 00.5900   16.77 15.84 14.79   ~ 359 0

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