83 Publications (Page 3 of 4)
1988
New active galactic nuclei from the IRAS deep fields
Keel, William C⋅DE GRIJP, M. H and MILEY, G. K
Astronomy and Astrophysics, vol. 203, (no. 2), pp. 250-254, 1988. | Journal Article
 
The properties and environment of the giant, infrared-luminous galaxy IRAS 09104 + 4109
KLEINMANN, S. G⋅HAMILTON, DONALD⋅Keel, William C⋅WYNN-WILLIAMS, C. G and EALES, S. A
Astrophysical Journal, vol. 328, pp. 161-169, 1988. | Journal Article
1987
Circumnuclear star formation in the central region of the barred spiral galaxy NGC 1097
HUMMEL, E.⋅VAN DER HULST, J. M and Keel, William C
Astronomy and Astrophysics, vol. 172, (no. 1-2), pp. 32-42, 1987. | Journal Article
 
Induced star formation in interacting galaxies
KENNICUTT, R. C⋅ROETTIGER, K. A⋅Keel, William C⋅VANDERHULST, J. M and HUMMEL, E.
NASA, Washington Star Formation in Galaxies p 401-408 (SEE N87-24266 17-89); UNITED STATES. 1987. | Conference Proceeding
 
Properties of the unusual galaxy PSC 09104+4109
KLEINMANN, S. G and Keel, William C
NASA, Washington Star Formation in Galaxies p 559-562 (SEE N87-24266 17-89); UNITED STATES. 1987. | Conference Proceeding
 
The effects of interactions on spiral galaxies. III - A radio continuum survey of galactic nuclei at 1.49 GHz
HUMMEL, E.⋅VAN DER HULST, J. M⋅Keel, William C and KENNICUTT, R. C
Astronomy and Astrophysics Supplement Series, vol. 70, (no. 3), pp. 517-530, 1987. | Journal Article
 
The stellar population in the Wolf-Rayet knot in NGC 5430
Keel, William C
Astronomy and Astrophysics, vol. 172, (no. 1-2), pp. 43-50, 1987. | Journal Article
1986
The effects of galaxy-galaxy interactions on nuclear activity
VAN DER HULST, J. M⋅HUMMEL, E.⋅Keel, William C and KENNICUTT, R. C
Spectral evolution of galaxies; Proceedings of the Fourth Workshop, Erice, Italy; NETHERLANDS; 12-22 Mar. 1985. 1986. | Conference Proceeding
1985
A radio-quiet emission-line jet in the type 2 Seyfert galaxy NGC 7682
Keel, William C
Astronomical Journal, vol. 90, pp. 577-581, 1985. | Journal Article
 
Dual emission-line regions in the Seyfert galaxy NGC 5929
Keel, William C
Nature, vol. 318, pp. 43-45, 1985. | Journal Article
 
Low-luminosity active galactic nuclei
Keel, William C
Astrophysics of active galaxies and quasi-stellar objects (A86-41076 19- 90). Mill Valley, 1985. | Journal Article
 
The effects of interactions on spiral galaxies. I - Nuclear activity and star formation
Keel, William C⋅KENNICUTT, R. C⋅HUMMEL, E. and VAN DER HULST, J. M
Astronomical Journal, vol. 90, pp. 708-730, 1985. | Journal Article
 
The interacting spiral galaxy NGC 5395
SHARP, N. A and Keel, William C
Astronomical Journal, vol. 90, pp. 469-472, 1985. | Journal Article
 
Two active galaxies with tidal tails and companions
Keel, William C
Astronomical Journal, vol. 90, pp. 1449-1456, 1985. | Journal Article
1984
Induced nuclear emission-line activity in interacting spiral galaxies
KENNICUTT, R. C and Keel, William C
Astrophysical Journal, vol. 279, pp. L5-L9, 1984. | Journal Article
 
Optical properties of spiral galaxies with strong nuclear radio sources - Active nuclei, starbursts, and composite objects
Keel, William C
Astrophysical Journal, vol. 282, pp. 75-84, 1984. | Journal Article
 
Optical spectrophotometry of the M87 jet and its environs
Keel, William C
Astrophysical Journal, vol. 279, pp. 550-554, 1984. | Journal Article
 
Very low luminosity active galaxies and the X-ray background
Elvis, Martin S⋅SOLTAN, A. and Keel, William C
Astrophysical Journal, vol. 283, pp. 479-485, 1984. | Journal Article
1983
Arp 102B - A new and unusual broad-line galaxy
STAUFFER, J.⋅SCHILD, R. and Keel, William C
Astrophysical Journal, vol. 270, pp. 465-470, 1983. | Journal Article
 
Dust in backlit galaxies - Properties of the foreground systems in NGC 3314 and NGC 1275
Keel, William C
Astronomical Journal, vol. 88, pp. 1579-1586, 1983. | Journal Article
 
Optical observations of probable and possible gravitational lenses
Keel, William C
Quasars and gravitational lenses; Proceedings of the Twenty-fourth Liege International Astrophysical Colloquium, Cointe-Ougree, Belgium; Belgium; 21-24 June 1983. 1983. | Conference Proceeding
 
Spectroscopic evidence for activity in the nuclei of normal spiral galaxies
Keel, William C
Astrophysical Journal, vol. 269, pp. 466-486, 1983. | Journal Article
 
The distribution of ionized gas in the nuclei of spiral galaxies
Keel, William C
Astrophysical Journal, vol. 268, pp. 632-637, 1983. | Journal Article
 
The nature of the ionizing source of the nuclear gas in NGC 1052
Keel, William C and MILLER, J. S
Astrophysical Journal, vol. 266, pp. L89-L92, 1983. | Journal Article
1982
LOW-IONIZATION EMISSION REGIONS IN THE NUCLEI OF SPIRAL GALAXIES (Dissertation)
Keel, William C (1982).