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J/A+A/510/A56       zCOSMOS type-2 AGN                       (Bongiorno, 2010)

The [OIII] emission line luminosity function of optically selected type-2 AGN from zCOSMOS. Bongiorno A. <Astron. Astrophys. 510, A56 (2010)> =2010A&A...510A..56B
ADC_Keywords: Surveys ; Active gal. nuclei ; Redshifts ; Magnitudes Keywords: surveys - galaxies: active Description: Catalog of type-2 AGN optically selected from the zCOSMOS survey using the diagnostic diagrams. The sample spans the redshift range 0.15<z<0.92 and the luminosity range 105.5L<L([OIII])<109.1L. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file tablea1.dat 91 213 zCOSMOS type-2 AGN
See also: J/ApJS/172/70 : zCOSMOS-bright catalog (Lilly+, 2007) J/A+A/497/635 : COSMOS field XMM-Newton wide-field survey (Cappelluti+, 2009) Byte-by-byte Description of file: tablea1.dat
Bytes Format Units Label Explanations
1- 6 I6 -- zCOSMOS Identification number 8- 16 F9.5 deg RAdeg Right ascension (J2000) 18- 24 F7.5 deg DEdeg Declination (J2000) 26- 30 F5.3 --- z Redshift 32- 35 F4.1 --- q_z Quality flag describing the reliability of the given redshift (1) 37- 41 F5.2 mag Imag ACS I-band magnitude 43- 47 F5.2 [10-7W] L[OIII] Logarithm [OIII] luminosity 49- 75 A27 --- Diag Diagnotic Diagram used to classify the source 77- 85 A9 --- Class Object classification based on o Diagnotic Diagrams 87- 91 I5 --- XID ? XMM-ID when an X-ray counterpart is detected (Cappelluti et al., 2009, Cat. J/A+A/497/635)
Note (1): Quality Flag defined as 3 digits (ab.c). * Unit digit (b in ab.c) represents the confidence class: ---------------------------------------------------------------------------- Flag Description Spectroscopic Photo-z consistency verification within dz=0.08(1+z) ----------------------------------------------------------------------------- 4 Very secure redshift, beautiful redshift >99.5% 97% 3 Secure redshift >99.5% 97% 9 One line redshift 95% 84%-95% (after (best guess) (after correction) correction with photo-z) 2 Probable redshift 92% 93% 1 Insecure redshift 70% 72% 0 Unidentified spectrum ----------------------------------------------------------------------------- * the decimal (.c) represents the Spectroscopic/photometric consistency: --------------------------------------------------------------------------- .5 Spectroscopic redshift consistent within 0.08(1+z) of the photometric redshift, both for galaxies, stars and AGN. .4 No photometric redshift available, includes all spectroscopic AGN and stars .3 Special case for Class 18 and 9: Consistent with photo-z only after the redshift changed to the alternate redshift, a switch which is then applied .1 Spectroscopic and photometric redshifts are not consistent at the level of 0.08(1+z) --------------------------------------------------------------------------- * the tens (a in ab.c) is ----------------------------- 0 = Galaxies and stars 1 (+10) = Broad line AGN 2 (+20) = Secondary targets -----------------------------
Acknowledgements: Angela Bongiorno, angelab(at)
(End) Angela Bongiorno [MPE], Patricia Vannier [CDS] 24-Nov-2009
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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