Infrared photometry of 30 Seyfert galaxies

Bibcode
1982AJ.....87..598R
DOI
10.1086/113134
Rudy, R. J.; Levan, P. D.; Rodriguez-Espinosa, J. M.
Referencia bibliográfica

Astronomical Journal, vol. 87, Apr. 1982, p. 598-601. NSF-supported research.

Fecha de publicación:
4
1982
Revista
Astronomical Journal
Número de autores
3
Número de autores del IAC
0
Número de citas
43
Número de citas referidas
43
Descripción
Thirty Seyfert galaxies have been studied for bright sources. The photometry is reported and three of the more unusual galaxies (Mrk 705, Mrk 817, and Mrk 1095) are individually discussed. It is confirmed that infrared emission in excess of the stellar contribution is commonplace in Seyfert galaxies. Attention is drawn to the J-K colors of the galaxies which are generally redder for the Type I Seyferts than the Type II's. This can be explained either thermally or nonthermally.
Tipo
Con árbitro
Astronomía infrarroja
Fotometría infrarroja
Galaxias Seyfert
Espectrofotometría

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