{
  "id": "1311.2832",
  "version": "v1",
  "published": "2013-11-12T16:26:57.000Z",
  "updated": "2013-11-12T16:26:57.000Z",
  "title": "The K-corrections to radial velocity curves of optical components in X-Ray Binaries. HMXB with weak X-ray heating",
  "authors": [
    "V. S. Petrov",
    "E. A. Antokhina",
    "A. M. Cherepashchuk"
  ],
  "comment": "32 pages, 9 tables, 12 figures",
  "journal": "Astronomy Reports,2013,Volume 57, Issue 9, pp 669-685",
  "doi": "10.1134/S1063772913090047",
  "categories": [
    "astro-ph.SR"
  ],
  "abstract": "The radial velocity curves of optical components in X-ray binary systems can differ from the radial velocity curves of their barycenters due to tidal distortion, gravitational darkening, X-ray heating, etc. This motivated us to investigate how the semiamplitudes of the radial velocity curves of these optical components can depend on the binary-system parameters in a Roche model. The K-correction is taken to be the ratio of the radial velocity semiamplitude for a star in the Roche model to the corresponding value for the stellar barycenter. K-corrections are tabulated for the optical stars in the massive X-ray binaries Cen X-3, LMC X-4, SMC X-1, Vela X-1, and 4U 1538-52.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2013-11-12T16:26:57.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "radial velocity curves",
      "optical components",
      "weak x-ray heating",
      "k-correction",
      "roche model"
    ],
    "tags": [
      "journal article"
    ],
    "publication": {
      "journal": "Astronomy Reports",
      "year": 2013,
      "month": "Sep",
      "volume": 57,
      "number": 9,
      "pages": 669
    },
    "note": {
      "typesetting": "TeX",
      "pages": 32,
      "language": "en",
      "license": "arXiv",
      "status": "editable",
      "adsabs": "2013ARep...57..669P"
    }
  }
}