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Megamasers and their Host Galaxies

Published online by Cambridge University Press:  13 May 2016

Willem A. Baan
Willem A. Baan*
Affiliation:
ASTRON - Westerbork Observatory, POBox 2, 7990 AA Dwingeloo, The Netherlands

Abstract

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The variety of molecular megamasers trace different classes of galaxies and provide information on their various nuclear components. H2O megamaser regions may trace the inner parsec-scale regions with keplerian disks of the LINER and Seyfert 2 nuclei, which are relatively naked and not dominated by dust or starforming regions. The OH and H2CO megamaser emissions exhibit the physics and dynamics of the inner few hundred parsecs of ultra-luminous FIR galaxies, which are dusty, compact, and whose perturbed nuclei are powered by compact starbursts.

Type
Molecules in External Galaxies
Information
Symposium - International Astronomical Union , Volume 205: Galaxies and their Constituents at the Highest Angular Resolutions , 2001 , pp. 326 - 333
Copyright
Copyright © Astronomical Society of the Pacific 2001 

References

Baan, W.A. 1997, in High Sensitivity Radio Astronomy, (Cambridge), 73.Google Scholar
Baan, W.A. & Haschick, A.D. 1984, ApJ, 279, 541.CrossRefGoogle Scholar
Baan, W.A. & Haschick, A.D. 1995, ApJ, 454, 745.CrossRefGoogle Scholar
Baan, W.A. & Irwin, J.A. 1995, ApJ, 446, 602.CrossRefGoogle Scholar
Baan, W.A., Klöckner, H.-R., et al. 2001, ApJ, submitted.Google Scholar
Baan, W.A., Klöckner, H.-R., Cohen, R.J. 2001, in preparation.Google Scholar
Baan, W.A., Salzer, J.J., & LeWinter, R.D. 1998, ApJ, 509, 633.CrossRefGoogle Scholar
Braatz, J.A., Wilson, A.S., & Henkel, C. 1997, ApJS, 110, 321.CrossRefGoogle Scholar
Claussen, M.J., Diamond, P.J., Braatz, J.A., et al. 1998, ApJ, 500, 129.CrossRefGoogle Scholar
Condon, J.J. 1993, in Protostars to Protogalaxies, ASP Conf. Ser, 43, 87.Google Scholar
Diamond, P., Lonsdale, C., Lonsdale, C., & Smith, H. 1999, ApJ, 511, 178.CrossRefGoogle Scholar
Diamond, P.J., Norris, R.P., Baan, W.A., & Booth, R.S. 1989, ApJ, 340, L49.CrossRefGoogle Scholar
Gallimore, J., Baum, S., O'Dea, C. et al. 1996, ApJ, 462, 740.CrossRefGoogle Scholar
Genzel, R. et al. 1998, ApJ, 498, 579.CrossRefGoogle Scholar
Greenhill, L.J., & Gwinn, C.R. 1997, Ap&SS, 248 261.Google Scholar
Greenhill, L., Gwinn, C., Antonucci, R., & Barvainis, R. 1996, ApJ, 472, L21.CrossRefGoogle Scholar
Greenhill, L.J., Jiang, R.D., Moran, J.M., et al. 1995, ApJ, 440, 619.CrossRefGoogle Scholar
Hagiwara, Y., Kohno, K., Kawabe, R, & Nakai, N. 1997, PASJ, 49, 171.CrossRefGoogle Scholar
Klöckner, H.-R., et al. 2001, in preparation.Google Scholar
Lonsdale, C.J., et al. 1998, unpublished.Google Scholar
Lonsdale, C., Diamond, P., Smith, H., & Lonsdale, C., 1998, ApJ, 493, L13.CrossRefGoogle Scholar
Montgomery, A.S. & Cohen, R.J. 1992, MNRAS, 254, 23P.CrossRefGoogle Scholar
Myoshi, M. et al. 1995, Nature, 373, 127.CrossRefGoogle Scholar
Polatidis, A. et al. 2000, these proceedings.Google Scholar
Sakamoto, K., Scoville, N.Z., et al. 1999, ApJ, 514, 68.CrossRefGoogle Scholar
Sawada-Satoh, S., Inoue, M., Shibata, K.M., et al. 2000, PASJ, 52, 421.CrossRefGoogle Scholar
Scoville, N.Z., Yun, M.S., & Bryant, P.M., 1997, ApJ, 484, 702.CrossRefGoogle Scholar
Scoville, N.Z., et al. 1998, ApJ, 492, L107.CrossRefGoogle Scholar
Smith, H., Lonsdale, C., Lonsdale, C., & Diamond, P. 1998, ApJ, 493, L17.CrossRefGoogle Scholar
Trotter, A.S., Moran, J.M., Greenhill, L.J., et al. 1997 ApJ, 485, L79.CrossRefGoogle Scholar
Trotter, A.S., Greenhill, L.J., Moran, J.M., et al. 1998, ApJ, 495, 740.CrossRefGoogle Scholar
Wilson, A.S. 1998, in Some Like it Hot, AIP Conf. Proc., 431, 235.Google Scholar
Yates, J.A. Et al. 2000, MNRAS, 317, 28.CrossRefGoogle Scholar