{
  "id": "1309.7771",
  "version": "v1",
  "published": "2013-09-30T09:34:54.000Z",
  "updated": "2013-09-30T09:34:54.000Z",
  "title": "Varying constants and dark energy with the E-ELT",
  "authors": [
    "P. E. Vielzeuf",
    "C. J. A. P. Martins"
  ],
  "comment": "To appear in the Proceedings of the Sesto Conference on Varying Fundamental Constants and Dynamical Dark Energy (Sesto, Italy, July 8-13, 2013)",
  "categories": [
    "astro-ph.CO",
    "gr-qc",
    "hep-ph"
  ],
  "abstract": "The observational possibilities enabled by an ultra-stable CODEX-like spectrograph at the E-ELT will open new doors in the characterisation of the nature of Dark Energy. Indeed, it will provide measurements of a so far unexplored redshift-range ($2<z<5$) and will carry out simultaneously cosmological tests such as the Sandage-Loeb test and precision tests of the standard model. Here we will illustrate how, with these abilities, such spectrographs - alone or in synergy with other facilities - will manage to constrain cosmological scenarios and test classes of models that would otherwise be difficult to distinguish from the standard $\\Lambda{\\rm CDM}$ paradigm.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2013-09-30T09:34:54.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "dark energy",
      "varying constants",
      "spectrograph",
      "far unexplored redshift-range",
      "sandage-loeb test"
    ],
    "tags": [
      "conference paper"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 0,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "inspire": 1256242,
      "adsabs": "2014MmSAI..85..155V"
    }
  }
}