X-ray properties and evolution of high-redshift AGN, and the gas content of host galaxies
In this thesis, I have investigated the evolution of the high-redshift (z > 3) AGN population by collecting data from some of the major Chandra and XMM-Newton surveys. The final sample (141 sources) is one of the largest selected at z> 3 in the X- rays and it is characterised by a very high re...
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| Format: | Doctoral Thesis |
| Language: | en |
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Alma Mater Studiorum - Università di Bologna
2014
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| Online Access: | http://amsdottorato.unibo.it/6729/ |