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High–redshift quasars and blazars and their relation to high–redshift galaxies

Published online by Cambridge University Press:  17 August 2016

Areg Mickaelian ,
Hayk Abrahamyan  and
Gurgen Paronyan
Areg Mickaelian
Affiliation:
Byurakan Astrophysical Observatory (BAO), Byurakan 0213, Aragatzotn Province, Armenia email: aregmick@yahoo.com
Hayk Abrahamyan
Affiliation:
Byurakan Astrophysical Observatory (BAO), Byurakan 0213, Aragatzotn Province, Armenia email: aregmick@yahoo.com
Gurgen Paronyan
Affiliation:
Byurakan Astrophysical Observatory (BAO), Byurakan 0213, Aragatzotn Province, Armenia email: aregmick@yahoo.com
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Abstract

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High–redshift quasars and blazars are among the most powerful sources in the Universe and among the highest luminosity sources, as in optical, so as in X–ray, UV, IR and radio range. We have created a full sample of blazars and high–redshift quasars (z≥2.15). The evolutionary relation of high–redshift quasars and blazars to high–redshift galaxies is discussed using the luminosity evolution.

Keywords

galaxies: activequasars: generalBL Lacertae objects: general
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 11 , Symposium S319: Galaxies at High Redshift and Their Evolution Over Cosmic Time , August 2015 , pp. 34
Copyright
Copyright © International Astronomical Union 2016 

References

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