Access to Astronomical Catalogues

J/ApJ/654/115       DEEP2 Galaxy Redshift Survey: SDSS QSOs        (Coil+, 2007)
The DEEP2 Galaxy Redshift Survey: clustering of quasars and galaxies at z = 1.
    Coil A.L., Hennawi J.F., Newman J.A., Cooper M.C., Davis M.
   <Astrophys. J., 654, 115-124 (2007)>
   =2007ApJ...654..115C
ADC_Keywords: Surveys ; QSOs ; Photometry, SDSS ; Redshifts

Keywords: galaxies: high-redshift - large-scale structure of universe -
          quasars: general

Abstract:
    We present the clustering of Deep Extragalactic Evolutionary Probe 2
    (DEEP2) galaxies at 0.7<z<1.4 around quasars identified using both the
    Sloan Digital Sky Survey (SDSS) and DEEP2 surveys. We measure the
    two-point cross-correlation of a sample of 36 optically selected,
    spectroscopically identified quasars from the SDSS and 16 more found
    in the DEEP2 survey with the full DEEP2 galaxy sample over scales
    0.1h-1MPc<rp<10h-1Mpc.

File Summary:

       FileName      Lrecl  Records   Explanations

ReadMe            80        .   This file
table1.dat        82       36   SDSS Quasars in the DEEP2 Fields
table2.dat       101       16   DEEP2 Quasars and Broad-lined AGNs


See also:
       VII/252   : SDSS-DR5 quasar catalog (Schneider+, 2007)
 J/ApJ/625/6     : Galaxy groups in DEEP2 Galaxy Redshift Survey (Gerke+, 2005)
 J/MNRAS/377/806 : Tully-Fisher relation of DEEP2 galaxies (Chiu+, 2007)


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

   Bytes Format Units   Label   Explanations

   1-  4  A4    ---     ---     [SDSS]
   6- 15  A10   ---     SDSS    SDSS designation (JHHMM+DDMM)
      16  A1    ---     n_SDSS  [a] a: also observed by the DEEP2 Galaxy
                                       Redshift Survey
  18- 22  F5.3  ---     z       Redshift
  24- 28  F5.1  mag     BMAG    Absolute B magnitude (1)
  30- 31  I2    h       RAh     Right ascension (J2000.0)
  33- 34  I2    min     RAm     Right ascension (J2000.0)
  36- 40  F5.2  s       RAs     Right ascension (J2000.0)
      42  A1    ---     DE-     Declination sign (J2000.0)
  43- 44  I2    deg     DEd     Declination (J2000.0)
  46- 47  I2    arcmin  DEm     Declination (J2000.0)
  49- 52  F4.1  arcsec  DEs     Declination (J2000.0)
  54- 58  F5.2  mag     umag    Extinction-corrected SDSS u magnitude
  60- 64  F5.2  mag     gmag    Extinction-corrected SDSS g magnitude
  66- 70  F5.2  mag     rmag    Extinction-corrected SDSS r magnitude
  72- 76  F5.2  mag     imag    Extinction-corrected SDSS i magnitude
  78- 82  F5.2  mag     zmag    Extinction-corrected SDSS z magnitude

Note (1): Absolute magnitudes MB are computed from the cross filter
     K-correction KBi(z) , between apparent magnitude i and absolute
     magnitude B, which was computed from the SDSS composite quasar
     spectrum of Vanden Berk et al. (2001AJ....122..549V).


Byte-by-byte Description of file: table2.dat

   Bytes Format Units   Label     Explanations

   1-  5  A5    ---     ---       [DEEP2]
   7- 16  A10   ---     DEEP2     DEEP2 designation (JHHMM+DDMM)
  19- 23  F5.3  ---     z         Redshift
  25- 29  F5.1  mag     BMAG      Absolute B magnitude (G1)
  31- 32  I2    h       RAh       Right ascension (J2000.0)
  34- 35  I2    min     RAm       Right ascension (J2000.0)
  37- 41  F5.2  s       RAs       Right ascension (J2000.0)
      43  A1    ---     DE-       Declination sign (J2000.0)
  44- 45  I2    deg     DEd       Declination (J2000.0)
  47- 48  I2    arcmin  DEm       Declination (J2000.0)
  50- 53  F4.1  arcsec  DEs       Declination (J2000.0)
  55- 59  F5.2  mag     umag      ? SDSS u magnitude
  61- 65  F5.2  mag     gmag      ? SDSS g magnitude
  67- 71  F5.2  mag     rmag      ? SDSS r magnitude
  73- 77  F5.2  mag     imag      ? SDSS i magnitude
  79- 83  F5.2  mag     zmag      ? SDSS z magnitude
  85- 89  F5.2  mag     Bmag      DEEP2 B magnitude
  91- 95  F5.2  mag     Rmag      DEEP2 R magnitude
  97-101  F5.2  mag     Imag      DEEP2 I magnitude


Global notes:

Note (G1): Absolute magnitudes MB are computed from the cross filter
     K-correction KBi(z), between apparent magnitude i and absolute
     magnitude B, which was computed from the SDSS composite quasar
     spectrum of Vanden Berk et al. (2001AJ....122..549V).


History:
    From electronic version of the journal
(End)                                      Patricia Vannier [CDS]    25-Nov-2008