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		| Paper: | 
		Searching for Obscured AGN at High-z: Infrared Power Law Galaxies | 
	 
	
		| Volume: | 
		379, Cosmic Frontiers | 
	 
	
		| Page: | 
		271 | 
	 
	
		| Authors: | 
		Alonso-Herrero, A. | 
	 
	
	
		| Abstract: | 
		We summarize briefly the properties of Infrared Power-Law Galaxies in the Chandra Deep Field North and South. These are sources selected such that their Spitzer/IRAC (2.6 − 8 μm) spectra could be fitted as a power law (fν ∝ να) with α < −0.5. Their multi-wavelength (X-ray and UV through mid-infrared) properties make them good candidates to high-z obscured AGN. | 
	 
	
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