Hostname: page-component-586b7cd67f-t7czq Total loading time: 0 Render date: 2024-11-23T22:15:40.262Z Has data issue: false hasContentIssue false
  • English
  • Français

Lensing Limits On the Cosmological Constant

Published online by Cambridge University Press:  25 May 2016

Hans-Walter Rix
Hans-Walter Rix*
Affiliation:
Max-Planck-Institut für Astrophysik, Postfach 1523, D-85740 Garching, Germany

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The statistics of gravitationally lensed quasars requires that λ < 0.7 at 90% confidence. This limit is weakly affected by the evolution of galaxies through merging. If E/S0 galaxies have much higher dust opacities at redshifts of 0.5-1.0 than they do locally, these limits can be evaded.

Type
Chapter 1: Classical Cosmology
Information
Symposium - International Astronomical Union , Volume 173: Astrophysical Applications of Gravitational Lensing , 1996 , pp. 1 - 6
Copyright
Copyright © Kluwer 1996 

References

Bahcall, J., et al., 1992, ApJL, 392, L1 CrossRefGoogle Scholar
Bower, R., Lucey, J. & Ellis, R., 1992, MNRAS, 254, 601 Google Scholar
Carroll, S., Press, W. & Turner, E., 1992, ARAA, 30, 499 Google Scholar
Franx, M., 1993, ApJL, 407, L5 Google Scholar
Freedman, W., et al., 1995, Nature, 371, 757 CrossRefGoogle Scholar
Fukugita, M., Futamase, T. & Kasai, M., 1990, MNRAS, 246, 25p Google Scholar
Goudfrooij, P., 1995, PASP, 107, 502 Google Scholar
Kochanek, C.S., 1992, ApJ, 384, 1 CrossRefGoogle Scholar
Kochanek, C.S., 1993, ApJ, 419, 12 Google Scholar
Kochanek, C.S., 1995, ApJ, submitted.Google Scholar
Lauer, T., 1988, ApJ, 325, 49 Google Scholar
Lawrence, C., et al., 1994, ApJL, 420, L9 Google Scholar
Mao, S. & Kochanek, C.S., 1994, MNRAS, 268, 569 CrossRefGoogle Scholar
Maoz, D., et al., 1993, ApJ, 409, 28 CrossRefGoogle Scholar
Maoz, D. & Rix, H.-W., 1993, ApJ, 416, 425 Google Scholar
Rix, H.-W., Maoz, D., Turner, E. & Fukugita, M., 1994, ApJ, 435, 49 CrossRefGoogle Scholar
Turner, E., 1990, ApJL, 365, L43 CrossRefGoogle Scholar