Hostname: page-component-586b7cd67f-r5fsc Total loading time: 0 Render date: 2024-11-23T14:54:41.510Z Has data issue: false hasContentIssue false
  • English
  • Français

Faint IRAS Number Counts and Galaxy Evolution

Published online by Cambridge University Press:  07 August 2017

Carol J. Lonsdale
Carol J. Lonsdale*
Affiliation:
IPAC 100-22, California Institute of Technology and Jet Propulsion Laboratory, Pasadena CA 91125

Extract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

We present results of number count studies of IRAS deep Pointed Observations and the new Faint Source Survey. Since number counts are dominated by the population near the knee of the luminosity function, the results refer to starburst and active galaxies with typical luminosities L60 ∼ 1010.5–11L⊙ and Lir/Lb, ∼ 3, and not to ‘normal’ spirals or the ‘ultraluminous’ IR galaxies.

Type
Part 7: Dust, Molecules, Infrared and MM Radiation
Information
Symposium - International Astronomical Union , Volume 134: Active Galactic Nuclei , 1989 , pp. 416 - 417
Copyright
Copyright © Kluwer 1989 

References

Condon, J.J. 1984, Ap. J., 287, 461.Google Scholar
Franceschini, A., Danese, L., De Zotti, G., and Xu, C. 1988, M.N.R.A.S., 233, 175.Google Scholar
Hacking, P.B., Condon, J.J., and Houck, J.R., 1987, Ap. J. Letters, 316, L15 (HCH).Google Scholar
Lonsdale, C.J., and Hacking, P.B. 1988 Ap. J. in press, (LH).Google Scholar
Lonsdale, C.J., Hacking, P.B., and Conrow, T.P. 1988, in preparation, (LHC).Google Scholar