Hostname: page-component-745bb68f8f-b6zl4 Total loading time: 0 Render date: 2025-01-12T20:42:54.110Z Has data issue: false hasContentIssue false
  • English
  • Français

Accurate cosmology from gravitational-lens time delays

Published online by Cambridge University Press:  26 February 2013

S. H. Suyu
S. H. Suyu*
Affiliation:
Department of Physics, University of California, Santa Barbara, CA 93106, USA email: [email protected] Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, 452 Lomita Mall, Stanford, CA 94035, USA
Rights & Permissions [Opens in a new window]

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 time delays between the multiple images of a strong gravitational-lens system, together with a model of the lens-mass distribution, provide a one-step determination of the time-delay distance, and thus a measure of cosmological parameters, particularly the Hubble constant, H0. I review the recent advances in measuring time-delay distances, and present the current status of cosmological constraints based on gravitational-lens time delays. In particular, I report the time-delay distance measurements of two gravitational lenses and their implication for cosmology from a recent study by Suyu et al.

Keywords

distance scalegravitational lensing
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 8 , Symposium S289: Advancing the Physics of Cosmic Distances , August 2012 , pp. 331 - 338
Copyright
Copyright © International Astronomical Union 2013

References

Auger, M. W., Treu, T., Bolton, A. S., et al. 2010, ApJ, 724, 511CrossRefGoogle Scholar
Barnabè, M., Czoske, O., Koopmans, L. V. E., Treu, T., & Bolton, A. S. 2011, MNRAS, 415, 2215Google Scholar
Barnabè, M., Czoske, O., Koopmans, L. V. E., et al. 2009, MNRAS, 399, 21Google Scholar
Blake, C., Davis, T., Poole, G. B., et al. 2011, MNRAS, 415, 2892Google Scholar
Blandford, R. D. & Narayan, R. 1992, ARA&A, 30, 311Google Scholar
Coe, D. & Moustakas, L. A. 2009, ApJ, 706, 45CrossRefGoogle Scholar
Conley, A., Goldhaber, G., Wang, L., et al. 2006, ApJ, 644, 1Google Scholar
Courbin, F. 2003, in: Gravitational Lensing: a unique tool for cosmology (astro-ph/0304497)Google Scholar
Courbin, F., Chantry, V., Revaz, Y., et al. 2011, A&A, 536, A53Google Scholar
Das, S. & Linder, E. V. 2012, Phys. Rev. D, 86, 063520Google Scholar
Dye, S., Evans, N. W., Belokurov, V., Warren, S. J., & Hewett, P. 2008, MNRAS, 388, 384Google Scholar
Dye, S. & Warren, S. J. 2005, ApJ, 623, 31CrossRefGoogle Scholar
Fadely, R., Keeton, C. R., Nakajima, R., & Bernstein, G. M. 2010, ApJ, 711, 246Google Scholar
Fassnacht, C. D., Gal, R. R., Lubin, L. M., et al. 2006, ApJ, 642, 30Google Scholar
Fassnacht, C. D., Koopmans, L. V. E., & Wong, K. C. 2011, MNRAS, 410, 2167Google Scholar
Fassnacht, C. D., Xanthopoulos, E., Koopmans, L. V. E., & Rusin, D. 2002, ApJ, 581, 823Google Scholar
Freedman, W. L. & Madore, B. F. 2010, ARA&A, 48, 673Google Scholar
Freedman, W. L., Madore, B. F., Scowcroft, V., et al. 2012, ApJ, 758, 24Google Scholar
Freedman, W. L., Madore, B. F., Gibson, B. K., et al. 2001, ApJ, 553, 47Google Scholar
Hicken, M., Wood-Vasey, W. M., Blondin, S., et al. 2009, ApJ, 700, 1097Google Scholar
Hilbert, S., Hartlap, J., White, S. D. M., & Schneider, P. 2009, A&A, 499, 31Google Scholar
Hilbert, S., White, S. D. M., Hartlap, J., & Schneider, P. 2007, MNRAS, 382, 121CrossRefGoogle Scholar
Jackson, N. 2007, Liv. Rev. Rel., 10, 4Google Scholar
Keeton, C. R. 2003, ApJ, 584, 664Google Scholar
Keeton, C. R. & Zabludoff, A. I. 2004, ApJ, 612, 660Google Scholar
Kochanek, C. S. 2002, ApJ, 578, 25Google Scholar
Kochanek, C. S., Morgan, N. D., Falco, E. E., et al. 2006, ApJ, 640, 47CrossRefGoogle Scholar
Komatsu, E., Dunkley, J., Nolta, M. R., et al. 2009, ApJS, 180, 330Google Scholar
Komatsu, E., Smith, K. M., Dunkley, J., et al. 2011, ApJS, 192, 18CrossRefGoogle Scholar
Koopmans, L. V. E. & Treu, T. 2003, ApJ, 583, 606Google Scholar
Lehar, J., Hewitt, J. N., Burke, B. F., & Roberts, D. H. 1992, ApJ, 384, 453Google Scholar
Linder, E. V. 2011, Phys. Rev. D, 84, 123529Google Scholar
Marshall, P., Rajguru, N., & Slosar, A. 2006, Phys. Rev. D, 73, 067302Google Scholar
Mehta, K. T., Cuesta, A. J., Xu, X., Eisenstein, D. J., & Padmanabhan, N. 2012, MNRAS, submitted (arXiv:1202.0092)Google Scholar
Momcheva, I., Williams, K., Keeton, C., & Zabludoff, A. 2006, ApJ, 641, 169CrossRefGoogle Scholar
Oguri, M. & Marshall, P. J. 2010, MNRAS, 405, 2579Google Scholar
Percival, W. J., Cole, S., Eisenstein, D. J., et al. 2007, MNRAS, 381, 1053Google Scholar
Percival, W. J., Reid, B. A., Eisenstein, D. J., et al. 2010, MNRAS, 401, 2148CrossRefGoogle Scholar
Refsdal, S. 1964, MNRAS, 128, 307CrossRefGoogle Scholar
Refsdal, S. 1966, MNRAS, 132, 101Google Scholar
Reid, B. A., Percival, W. J., Eisenstein, D. J., et al. 2010, MNRAS, 404, 60Google Scholar
Reid, M. J., Braatz, J. A., Condon, J. J., et al. 2012, ApJ, submitted (arXiv:1207.7292)Google Scholar
Riess, A. G., Macri, L., Casertano, S., et al. 2011, ApJ, 730, 119Google Scholar
Schechter, P. L., Bailyn, C. D., Barr, R., et al. 1997, ApJ, 475, L85CrossRefGoogle Scholar
Schneider, P., Kochanek, C. S., & Wambsganss, J. 2006, Gravitational Lensing: Strong, Weak and Micro (Springer)Google Scholar
Sekiguchi, T., Ichikawa, K., Takahashi, T., & Greenhill, L. 2010, JCAP, 3, 15CrossRefGoogle Scholar
Sonnenfeld, A., Treu, T., Gavazzi, R., et al. 2012, ApJ, 752, 163CrossRefGoogle Scholar
Suyu, S. H. 2012, MNRAS, 426, 868CrossRefGoogle Scholar
Suyu, S. H., Marshall, P. J., Auger, M. W., et al. 2010, ApJ, 711, 201Google Scholar
Suyu, S. H., Treu, T., Blandford, R. D., et al. 2012a, arXiv:1202.4459Google Scholar
Suyu, S. H., Auger, M. W., Hilbert, S., et al. 2012b, ApJ, submitted (arXiv:1208.6010)Google Scholar
Suzuki, N., Rubin, D., Lidman, C., et al. 2012, ApJ, 746, 85Google Scholar
Tewes, M., Courbin, F., & Meylan, G. 2012a, A&A, submitted (arXiv:1208.5598)Google Scholar
Tewes, M., Courbin, F., Meylan, G., et al. 2012b, A&A, submitted (arXiv:1208.6009)Google Scholar
Treu, T. 2010, ARA&A, 48, 87Google Scholar
Treu, T. & Koopmans, L. V. E. 2002, MNRAS, 337, L6Google Scholar
Treu, T. & Koopmans, L. V. E. 2004, ApJ, 611, 739Google Scholar
Vegetti, S., Koopmans, L. V. E., Bolton, A., Treu, T., & Gavazzi, R. 2010, MNRAS, 408, 1969Google Scholar
Vuissoz, C., Courbin, F., Sluse, D., et al. 2008, A&A, 488, 481Google Scholar
Weinberg, D. H., Mortonson, M. J., Eisenstein, D. J., et al. 2012, arXiv:1201.2434Google Scholar
Witt, H. J., Mao, S., & Keeton, C. R. 2000, ApJ, 544, 98Google Scholar
Wong, K. C., Keeton, C. R., Williams, K. A., Momcheva, I. G., & Zabludoff, A. I. 2011, ApJ, 726, 84Google Scholar
Wucknitz, O. 2002, MNRAS, 332, 951CrossRefGoogle Scholar