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3.9. Intranight variability of NGC 1275 nucleus in optics implying its central activity

Published online by Cambridge University Press:  25 May 2016

I. Pronik ,
N. Merkulova  and
L. Metik
I. Pronik
Affiliation:
Crimean Astrophysical Observatory, 334413, p/o Nauchny, Crimea, Ukraine
N. Merkulova
Affiliation:
Crimean Astrophysical Observatory, 334413, p/o Nauchny, Crimea, Ukraine
L. Metik
Affiliation:
Crimean Astrophysical Observatory, 334413, p/o Nauchny, Crimea, Ukraine

Abstract

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NGC 1275 is one of the enigmatic blazars. The nature of central sources of blazars is open to discussion. Variability measurement of continuum is a major touchstone in the understanding of the nature of central sources of AGNs. Below we examine the intranight optical variability of NGC 1275 nucleus using our observations in 1982-1994.

Type
Part I. Stellar Cluster, Star Formation
Information
Symposium - International Astronomical Union , Volume 184: The Central Regions of the Galaxy and Galaxies , 1998 , pp. 107 - 108
Copyright
Copyright © Kluwer 1998 

References

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