J/A+A/529/A135 AGN Opt/IR properties in Lockman Hole (Rovilos+, 2011)
Optical and infrared properties of active galactic nuclei in the Lockman Hole.
Rovilos E., Fotopoulou S., Salvato M., Burwitz V., Egami E., Hasinger G.,
Szokoly G.
<Astron. Astrophys., 529, A135 (2011)>
=2011A&A...529A.135R 2011A&A...529A.135R
ADC_Keywords: Active gal. nuclei ; X-ray sources ; Photometry, infrared ;
Photometry, millimetric/submm
Keywords: galaxies: active - galaxies: Seyfert - galaxies: statistics -
X-rays: galaxies - infrared: galaxies
Abstract:
We present the observed-frame optical, near-, and mid-infrared
properties of X-ray-selected active galactic nuclei (AGN) in the
Lockman Hole. Using a likelihood ratio method on optical,
near-infrared or mid-infrared catalogues, we assigned counterparts to
401 out of the 409 X-ray sources of the XMM-Newton catalogue. Accurate
photometry was collected for all the sources from U to 24um. We used
X-ray and optical criteria to remove any normal galaxies, galactic
stars, or X-ray clusters among them and studied the multi-wavelength
properties of the remaining 377 AGN. We used a mid-IR colour-colour
selection to understand the AGN contribution to the optical and
infrared emission.
Description:
The X-ray observations of the Lockman Hole took place between April
2000 and December 2002 with XMM-Newton.
The optical observations of the Lockman Hole were conducted with the
Large Binocular Telescope (U-B-V bands) and the Subaru Telescope
(RC-IC-z' bands). The LBT observations were taken from February 2007
to March 2009. The RC, IC, and z' bands have been observed with the
Suprime-Cam of the Subaru telescope between November 2001 and April
2002.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table2.dat 151 409 Basic X-ray, optical, and infrared properties of
the Lockman Hole X-ray sources
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See also:
IX/37 : XMM-Newton Serendipitous Source Cat., 1XMM (XMM-SSC, 2003)
J/A+A/329/482 : ROSAT Deep Survey in the Lockman Hole (Hasinger+, 1998)
J/PASJ/53/445 : ASCA Deep survey in Lockman Hole Field (Ishisaki+, 2001)
J/A+A/393/425 : Spectral analysis of Lockman Hole (Mainieri+, 2002)
J/AJ/125/2521 : 2MASS6x survey of the Lockman Hole (Beichman+, 2003)
J/A+A/398/901 : VLA survey at 6 cm in the Lockman Hole (Ciliegi+, 2003)
J/A+A/413/843 : Far IR survey in the Lockman Hole (Kawara+, 2004)
J/A+A/427/23 : 14.3um survey in the Lockman Hole (Fadda+, 2004)
J/A+A/427/773 : ISOCAM 14.3um Deep Survey in Lockman Hole (Rodighiero+ 2004)
J/A+A/434/801 : X-ray sources near Lockman Hole (Zappacosta+, 2005)
J/A+A/444/79 : Lockman Hole brightest AGNs XMM observations (Mateos+, 2005)
J/A+A/473/105 : Lockman Hole AGN variability with XMM (Mateos+, 2007)
J/A+A/479/283 : XMM observations of the Lockman Hole (Brunner+, 2008)
J/A+A/487/475 : X-ray variability of AGNs in Lockman Hole (Papadakis+, 2008)
J/ApJS/185/433 : SWIRE/Chandra survey in Lockman Hole Field (Wilkes+, 2009)
J/MNRAS/397/281 : Radio imaging in Lockman Hole (Ibar+, 2009)
Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
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1- 4 I4 --- XID X-ray name, <[MBC2005] NNNN> in Simbad
6- 12 F7.2 aW/m2 FX Flux in (0.5-10)keV band (10-15erg/cm2/s)
14- 18 F5.2 --- HR Hardness ratio
20- 24 F5.2 [10-7W] logLX ?=- X-ray luminosity in (0.5-10)keV band
26- 35 F10.6 deg RAdeg ?=- Optical right ascension (J2000)
37- 45 F9.6 deg DEdeg ?=- Optical declination (J2000)
47 I1 --- s [1/2]? Source of position (1)
49 A1 --- l_log(X/Rc) Limit flag on log(FX/FRc)
50- 54 F5.2 --- log(X/Rc) ?=- Log of X-ray to Rc optical flux ratio
56 A1 --- l_log(X/K) Limit flag on log(FX/FK)
57- 61 F5.2 --- log(X/K) ?=- Log of X-ray to K optical flux ratio
63 A1 --- l_Rc-K Limit flag on Rc-K
64- 68 F5.2 mag Rc-K ?=- Johnson-Cousins R-K colour index (2)
70 A1 --- l_[3.6/4.5] Limit flag on [3.6]-[4.5]
71- 75 F5.2 mag [3.6/4.5] ?=- IRAC [3.6]-[4.5] colour index (2)
77 A1 --- l_[5.8/8.0] Limit flag on [5.8]-[8.0]
78- 82 F5.2 mag [5.8/8.0] ?=- IRAC [5.8]-[8.0] colour index (2)
84 A1 --- l_log(24/Rc) Limit flag on log(F24/FRc)
85- 89 F5.2 --- log(24/Rc) ?=- Log of 24um to Rc optical flux ratio
91- 95 F5.3 --- z ? Redshift
97- 99 A3 --- r_z [3456,a ] origin of z (3)
101-151 A51 --- Note Notes
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Note (1): Note on Position as follows:
1 = UKIDSS K-band position
2 = IRAC 3.6um position
Note (2): in Vega system.
Note (3): Note on Redshfit as follows:
a = Low-quality redshift
3 = Redshift from Schmidt et al. (1998A&A...329..495S 1998A&A...329..495S)
4 = Redshift from Lehmann et al. (2001A&A...371..833L 2001A&A...371..833L)
5 = Redshift from Mateos et al. (2005, Cat. J/A+A/444/79)
6 = Redshift from Keck/DEIMOS
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History:
From electronic version of the journal
(End) Patricia Vannier [CDS] 21-Aug-2011