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Byurakan–IRAS Galaxy Pairs as Indicators of Starburst and Galaxy Evolution

Published online by Cambridge University Press:  03 June 2010

A. M. Mickaelian ,
L. A. Sargsyan  and
G. A. Mikayelyan
A. M. Mickaelian
Affiliation:
Byurakan Astrophysical Observatory (BAO), Armenia Email: [email protected], [email protected]
L. A. Sargsyan
Affiliation:
Byurakan Astrophysical Observatory (BAO), Armenia Email: [email protected], [email protected]
G. A. Mikayelyan
Affiliation:
Department of Physics, Yerevan State University, Armenia Email: [email protected]
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The Byurakan–IRAS galaxies (BIG objects; Mickaelian 1995) are the result of a project of optical identifications of IRAS Point Source Catalog (PSC; IRAS 1988) in a 1500 square degree high-galactic latitude (|b|>15°) area based on the Digitized Sky Survey (DSS) images and the Digitized First Byurakan Survey (DFBS, or digitized Markarian survey) low-dispersion spectra. As a result, 1278 galaxies have been identified (as well as galactic objects, Byurakan–IRAS Stars [BIS]), including 42 PSC sources identified with 103 galaxies that make up 30 physical pairs and 12 multiples.

Keywords

infrared: galaxiesgalaxies: interactionsgalaxies: starburstgalaxies: activegalax9 ies: evolution
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 5 , Symposium S267: Co-Evolution of Central Black Holes and Galaxies , August 2009 , pp. 124
Copyright
Copyright © International Astronomical Union 2010

References

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