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J/MNRAS/379/260    X-ray clusters with radio emission     (Magliocchetti+, 2007)
The interplay between radio galaxies and cluster environment.
    Magliocchetti M., Bruggen M.
   <Mon. Not. R. Astron. Soc., 379, 260-274 (2007)>
   =2007MNRAS.379..260M
ADC_Keywords: Clusters, galaxy ; X-ray sources ; Redshifts ; Radio sources

Keywords: galaxies: active - galaxies: clusters: general -
          galaxies: statistics - cosmology: observations -
          radio continuum: galaxies - X-rays: galaxies: clusters

Abstract:
    By combining the REFLEX and NORAS cluster data sets with the NVSS
    radio catalogue, we obtain a sample of 145, z<0.3, X-ray-selected
    clusters brighter than 3x10-12erg/s/cm-2 that show a central
    radio emission above 3mJy. For virial masses Mvir<1014.5M☉,
    11 clusters out of 12 (corresponding to 92 per cent of the systems)
    are inhabited by a central radio source.

File Summary:

       FileName      Lrecl  Records   Explanations

ReadMe            80        .   This file
table1.dat        61      145   Radio counterparts to X-ray cluster centres


See also:
           VIII/65 : 1.4GHz NRAO VLA Sky Survey (NVSS) (Condon+ 1998)
    J/ApJS/129/435 : NORAS galaxy cluster survey. I. (Bohringer+, 2000)
    J/A+A/425/367  : REFLEX Galaxy Cluster Survey catalogue (Boehringer+, 2004)


Byte-by-byte Description of file: table1.dat

   Bytes Format Units    Label     Explanations

   1-  3  A3    ---      ---       [RXC]
   4- 15  A12   ---      RXC       Cluster name (JHHMM.m+DDMM)
  17- 24  F8.4  deg      RAdeg     Right ascension in decimal degrees (J2000)
  26- 33  F8.4  deg      DEdeg     Declination in decimal degrees (J2000)
  35- 40  F6.1  mJy      F1.4GHz   Radio flux at 1.4GHz
  42- 46  F5.2 [W/Hz/sr] logLR     Radio luminosity
  48- 52  F5.3  ---      z         Redshift of the cluster
  54- 58  F5.2  kpc      Dist      Distance between the cluster centre and the
                                    radio counterpart
  60- 61  A2    ---      Notes     [S? ] Radio appearance flag (1)

Note (1): Note on the radio appearance, that is, whether point-like
     (blank space) or extended/substructured sources (denoted with an S).


History:
    From electronic version of the journal
(End)                                      Patricia Vannier [CDS]    30-Oct-2007