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Obscured Accreting Black Holes at High Redshift.
- Source :
- Growing Black Holes: Accretion in a Cosmological Context; 2005, p441-446, 6p
- Publication Year :
- 2005
-
Abstract
- A significant fraction of the accreting black holes powering high redshift AGN are obscured by large columns of dust and gas. For this reason, luminous type 2 quasars can be efficiently discovered combining hard X-ray and near-infrared observations. We will briefly discuss the most recent results. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISBNs :
- 9783540252757
- Database :
- Supplemental Index
- Journal :
- Growing Black Holes: Accretion in a Cosmological Context
- Publication Type :
- Book
- Accession number :
- 32945658
- Full Text :
- https://doi.org/10.1007/11403913_80