First page Back Continue Last page Overview Text

Obscured fractions
Total number density
Obscured fraction:  
Compton-thick fraction:
Ricci+16: Swift/BAT
Annuar in prep: NuSTAR z=0
Wilkes+13: Radio, z~2 CTK fraction  40%
see also Mateos+17 for upper limit z1
38 +8-7%
77 +4-5%
Buchner+15