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A Multi-Wavelength Study of M81

  • Michele Kaufman
  • Frank N. Bash
Conference paper
Part of the Astrophysics and Space Science Library book series (ASSL, volume 160)

Abstract

To study spiral structure and star forming regions in M81, we analyzed a set of digitized radio and optical images (resolutions in the range 110–160 pc): H I maps from Hine and Rots (1989), B and I plates from Elmegreen (1981), radio continuum maps from Bash and Kaufman (1986), and Hα observations described in Kaufman et al. (1987). Some results are summarized here; a more extensive treatment appears in Kaufman et al. (1989a,b).

Keywords

Young Star Radio Continuum Dust Lane Nonthermal Radio Velocity Shock Front 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. Bash, F.N. and Kaufman, M. 1986, Ap. J., 310, 621.Google Scholar
  2. Brouillet, N., Baudry, A., and Combes, F. 1988, Astr. Ap., 196, L17.Google Scholar
  3. Elmegreen, B.G. 1988, Ap. J., 326, 616.Google Scholar
  4. Elmegreen, D.M. 1981, Ap. J. Suppl., 47, 229.Google Scholar
  5. Hine, B. 1984, M. A. thesis, University of Texas.Google Scholar
  6. Hine, B. and Rots, A.H. 1989, in preparation.Google Scholar
  7. Kaufman, M., Bash, F.N., Kennicutt, R.C., Jr., and Hodge, P.W. 1987, Ap. J., 319, 61.Google Scholar
  8. Kaufman, M., Bash, F.N., Kennicutt, R.C., Jr., and Hodge, P.W. 1987, Ap. J., 319, 61.Google Scholar
  9. Kaufman, M., Bash, F.N., Kennicutt, R.C., Jr., and Hodge, P.W. 1987, Ap. J., 319, 61.Google Scholar
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  11. Visser, H.C.D. 1980, Astr. Ap., 88, 159.Google Scholar

Copyright information

© Kluwer Academic Publishers 1990

Authors and Affiliations

  • Michele Kaufman
    • 1
  • Frank N. Bash
    • 2
  1. 1.Physics Dept.Ohio State UniversityColumbusUSA
  2. 2.Astronomy Dept.University of TexasAustinUSA

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