The X-ray luminosity-velocity dispersion relation in the REFLEX cluster survey
A. Ortiz‐GilINAF, Osservatorio Astronomico di Brera, Merate I‐23807, ItalyL. GuzzoINAF, Osservatorio Astronomico di Brera, Merate I-23807, ItalyP. SchueckerMax-Planck-Institut für Extraterr. Physik, D-85740 Garching, GermanyH. BöhringerMax-Planck-Institut für Extraterr. Physik, D-85740 Garching, GermanyC. A. CollinsAstrophysics Research Institute, Liverpool John Moores University, Twelve Quays House, Egerton Wharf, Birkenhead L14 1LD
2004en
ABI
Annotatsiya
We present an estimate of the bolometric X-ray luminosity-velocity dispersion (L x - v ) relation measured from a new, large and homogeneous sample of 171 low-redshift, X-ray selected galaxy clusters. The linear fitting of log(L x )-log( v ) gives L x = 10 32.720.08 4.10.3
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