J/AJ/120/2190   Caltech Faint Galaxy Redshift Survey. XIV (van den Bergh+, 2000)
================================================================================
Caltech Faint Galaxy Redshift Survey.
XIV. Galaxy morphology in the Hubble Deep Field (North) and its
flanking fields to z=1.2.
    van den Bergh S., Cohen J.G., Hogg D.W., Blandford R.
   <Astron. J. 120, 2190 (2000)>
   =2000AJ....120.2190V
================================================================================
ADC_Keywords: Galaxy catalogs ; Redshifts ; Magnitudes
Keywords: galaxies: evolution - surveys

Abstract:
    Morphological classifications are reported for Hubble Space Telescope
    images of 241 galaxies in the Hubble Deep Field and its flanking
    fields with measured redshifts in the interval 0.25<z<1.2, drawn from
    a magnitude-limited redshift survey to R=24.0. The galaxies are
    divided into three groups with redshifts in the intervals 0.25-0.6,
    0.6-0.8, and 0.8-1.2. R_606_ images from the first group and I814
    images from the second and third groups are compared with B-band
    images of nearby galaxies. All classifications were therefore made at
    approximately the same rest wavelength. Selection biases are
    discussed.

File Summary:
--------------------------------------------------------------------------------
 FileName      Lrecl  Records   Explanations
--------------------------------------------------------------------------------
ReadMe            80        .   This file
table1.dat       114       49   Redshifts and morphological classifications of
                                 red images of galaxies with 0.25 <z<0.60
table2.dat       114       68   Redshifts and morphological classifications of
                                 infrared images of galaxies with 0.60<z<0.80
table3.dat       114      118   Redshifts and morphological classifications of
                                 infrared images of galaxies with 0.80<z<1.20
--------------------------------------------------------------------------------

See also:
  J/ApJS/127/1  : UGRK Photometry in the Hubble Deep field region (Hogg+, 2000)
  J/ApJ/538/29  : Caltech Faint Galaxy Redshift Survey. X (Cohen+, 2000)
  J/AJ/121/2895 : Caltech Faint Galaxy Redshift Survey. XIII (Cohen 2001)
  J/AJ/122/611  : Caltech Faint Galaxy Redshift Survey. XV (Van den Bergh+ 2001)

Byte-by-byte Description of file: table1.dat table2.dat table3.dat
--------------------------------------------------------------------------------
   Bytes Format Units   Label       Explanations
--------------------------------------------------------------------------------
   1- 11  A11   ---     [CHB2000]   Identification number of galaxy (1)
  13- 17  F5.3  ---     z           Redshift from Cohen et al.
                                     (2000, Cat. <J/ApJ/538/29>)
  19- 23  F5.2  mag     Rmag        R band magnitude from Hogg et al.
                                     (2000, Cat. <J/ApJS/127/1>)
  25- 29  F5.2  [W]     LogLum      Log of the rest frame B band luminosity (2)
  31- 48  A18   ---     Class       Classification of the object
  50-111  A62   ---     Comm        Comments
     114  A1    ---   f_[CHB2000]   Individual notes on [CHB2000] (3)
--------------------------------------------------------------------------------
Note (1): Names are Hmmsss MMSS for objects in the HDF, where the object's
     J2000 coordinates are 12 mm ss.s +62 MM SS. The initial letter is
     ``F'' for objects in the flanking fields.
     [CHB2000] AMMSS.ss-MMSS.s in Simbad
Note (2): From Cohen et al. (2001, Cat. <J/AJ/121/2895>).
      M_B_ = -21.0 (rest frame) equivalent to log[L(B) (W)] = 36.9.
Note (3): Flags:
     e: The Sb pec is the object for which a redshift exists. The redshift
         of the fainter second galaxy is unknown.
     f: The redshifts of this pair are not consistent with a merger, but
         the redshift of H36414 1142 is uncertain.
     g: This is a close pair of faint galaxies separated by about 1arcsec.
         It is not clear which of them (or perhaps both of them) was
         included in the spectroscopic observations.
     i: This object is a QSO from Keck spectroscopy.
     j: These two objects have rather discrepant well determined redshifts
         and are probably not physically associated.
     h: The redshifts of the two galaxies are both known and not
         consistent with a merger.
--------------------------------------------------------------------------------

History:
    From electronic version of the journal

References:
    Cohen et al.,         Paper VII    1999ApJS..120..171C
    Cohen et al.,         Paper VIII   1999ApJ...512...30C
    Hogg et al.,          Paper IX     2000ApJS..127....1H, Cat. <J/ApJS/127/1>
    Cohen et al.,         Paper X      2000ApJ...538...29C, Cat. <J/ApJ/538/29>
    Carlberg et al.,      Paper XI     2000ApJ...532L...1C
    Hogg et al.,          Paper XII    2000ApJ...545...32H
    Cohen,                Paper XIII   2001AJ....121.2895C, Cat. <J/AJ/121/2895>
    Van den Bergh et al., Paper XV     2001AJ....122..611V, Cat. <J/AJ/122/611>
================================================================================
(End)                    Greg Schwarz [AAS], Patricia Bauer [CDS]    12-Nov-2001