Searching for an extragalactic background light attenuation signature in the Fermi/LAT 1st year catalog data

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Table 1:

Number of sources in the 1FGL catalog for specific criteria.
	Number	Percentage
All	1451	100%
$F_{10{-}100~\rm GeV}$	287	20%
z	390	27%
$F_{10{-}100~\rm GeV}$ + z	72	5%
$F_{10{-}100~\rm GeV}$ + z + NC	57	4%
$F_{10{-}100~\rm GeV}$ + z + C	15	1%
FSRQs
$F_{10{-}100~\rm GeV}$ + z + NC	12	<1%
$F_{10{-}100~\rm GeV}$ + z + C	6	<1%

Notes. $F_{10{-}100~\rm GeV}$ - significant flux in the highest energy bin; z - known redshift; NC - no significant curvature detected in the spectrum; C - significant curvature detected in the spectrum; FSQR - source is of type FSRQ.

Source LaTeX | All tables | In the text

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