Hostname: page-component-8448b6f56d-sxzjt Total loading time: 0 Render date: 2024-04-25T01:22:53.963Z Has data issue: false hasContentIssue false
  • English
  • Français

Disk and spheroidal components of external galaxies: an overview

Published online by Cambridge University Press:  14 August 2015

S. E. Strom  and
K. M. Strom
S. E. Strom
Affiliation:
Kitt Peak National Observatory∗
K. M. Strom
Affiliation:
Kitt Peak National Observatory∗

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.

A brief review of current theoretical views on how disk and spheroidal galaxies form and evolve provides the background for a summary of recent optical observations of external galaxies. Primary emphasis is placed on a discussion of the large-scale distribution and chemical composition of the stellar and gaseous constituents of relatively isolated galaxies. New studies of halo and disk surface-brightness distributions in spiral and SO galaxies are summarized. The “missing mass” in galactic halos, the relationship between disk size and luminosity, the nonexponential character of disk light distributions and very low-surface-brightness disk systems are highlighted in this section. Next discussed are observations which may provide insight into the factors which regulate the star-forming history of galactic disks and the post-astration appearance of spiral galaxies. Finally, the observed properties of relatively isolated disk galaxies are compared with those located in dense groups. It appears from this comparison that environment plays a significant role in governing the evolutionary history of a galaxy.

Type
I. PERSPECTIVE
Information
Symposium - International Astronomical Union , Volume 84: The Large-Scale Characteristics of the Galaxy , 1979 , pp. 9 - 26
Copyright
Copyright © Reidel 1979 

References

Aaronson, M.: 1978, Astrophys. J. (in press).Google Scholar
Bahcall, N. A.: 1977, Astrophys. J. Letters 218, pp. 93–95.Google Scholar
Bertola, F. and Capaccioli, M.: 1978, Astrophys. J. Letters 219, pp. 95–96.Google Scholar
Burstein, D.: 1977, , .Google Scholar
Burton, W. B. and Gordon, M. A.: 1978, Astron. Astrophys. 63, pp. 7–27.Google Scholar
Butcher, H.: 1977, Astrophys. J. 216, pp. 372–380.Google Scholar
Butcher, H. and Oemler, A.: 1977, Astrophys. J. 219, pp. 18–30.Google Scholar
Chevalier, R. A. and Oegerle, W. R.: 1978, Astrophys. J. (in press).Google Scholar
Cowie, L. L. and Songaila, A.: 1977, Nature 266, pp. 501–503.Google Scholar
Dekkar, E.: 1974, in Proc. CNRS Int. Colloquium, La Dynamique des Galaxies Spirales , Bures-Sur-Yvette, France.Google Scholar
Demarque, P. and McClure, R. D.: 1977, in Tinsley, B. M. and Larson, R. B. (eds.) The Evolution of Galaxies and Stellar Populations , Yale Univ. Obs., New Haven, pp. 199–217.Google Scholar
de Vaucouleurs, G.: 1959, Handbuch der Physik 53, pp. 311–372.Google Scholar
Elmegreen, B. G. and Lada, C. J.: 1977, Astrophys. J. 214, pp. 725–741.Google Scholar
Faber, S. M. and Gallagher, J. S.: 1976, Astrophys. J. 204, pp. 365–378.Google Scholar
Freeman, K. C.: 1970, Astrophys. J. 160, pp. 811–830.Google Scholar
Gisler, G.: 1978, Astrophys. J. (in press).Google Scholar
Gott, J. R. and Thuan, T. X.: 1976, Astrophys. J. 204, pp. 649–667.Google Scholar
Gunn, J. E. and Gott, J. R.: 1972, Astrophys. J. 176, pp. 1–19.Google Scholar
Hegyi, D. and Gerber, G. L.: 1977, Astrophys. J. Letters 218, pp. 7–11.Google Scholar
Huchra, J. P.: 1977, Astrophys. J. 217, pp. 928–939.Google Scholar
Jensen, E. B.: 1977, .Google Scholar
Jensen, E. B., Strom, K. M., and Strom, S. E.: 1976, Astrophys. J. 209, pp. 748–769.Google Scholar
Jensen, E. B., Talbot, R. J., Davis, J. C., and Dufour, R. J.: 1977, Bull. Am. Astron. Soc. 9, 648.Google Scholar
Kaufman, M.: 1978, Astrophys. J. (in press).Google Scholar
Kormendy, J.: 1977, Astrophys. J. 217, pp. 406–419.Google Scholar
Kormendy, J. and Bruzual, G.: 1978, Astrophys. J. Letters (in press).Google Scholar
Krumm, N. and Salpeter, E.: 1978, in Wielibinski, R. (ed.), Proc. IAU Sym. 77, Structure and Properties of Nearby Galaxies , Reidel, Dordrecht.Google Scholar
Larson, R. B.: 1974, Monthly Notices Roy. Astron. Soc. 166, pp. 585–616.Google Scholar
Larson, R. B.: 1976, Monthly Notices Roy. Astron. Soc. 176, pp. 31–53.Google Scholar
Larson, R. B. and Tinsley, B. M.: 1978, Astrophys. J. (in press).Google Scholar
Lynds, C. R. and Toomre, A. R.: 1976, Astrophys. J. 209, pp. 382–388.Google Scholar
Marchant, A. B. and Shapiro, S. L.: 1977, Astrophys. J. 215, pp. 1–10.Google Scholar
Mark, J. W-K.: 1976, Astrophys. J. 205, pp. 363–378.Google Scholar
Mathews, W. G. and Baker, J. C.: 1971, Astrophys. J. 170, pp. 241–259.Google Scholar
Melnick, K. and Sargent, W. L. W.: 1977, Astrophys. J. 215, pp. 401–407.Google Scholar
Nordsieck, K. H.: 1973, Astrophys. J. 184, pp. 735–751.Google Scholar
Oort, J. H.: 1970, Astron. Astrophys. 7, pp. 381–404.Google Scholar
Ostriker, J. H. and Peebles, P. J. E.: 1973, Astrophys. J. 186, pp. 467–480.Google Scholar
Richstone, D. O.: 1976, Astrophys. J. 204, pp. 642–648.Google Scholar
Roberts, W. W., Roberts, M. S., and Shu, F. H.: 1975, Astrophys. J. 196, pp. 381–405.Google Scholar
Romanishin, W., Strom, K. M., and Strom, S. E.: 1977, Bull. Am. Astron. Soc. 8, 538.Google Scholar
Rubin, V. C., Ford, W. K., Strom, K. M., Strom, S. E., and Romanishin, W.: 1978, Astrophys. J. (in press).Google Scholar
Sancisi, R.: 1978, in Wielibinski, R. (ed.), Proc. IAU Sym. 77, Structure and Properties of Nearby Galaxies , Reidel, Dordrecht.Google Scholar
Sandage, A. R., Freeman, K. C., and Stokes, N. R.: 1970, Astrophys. J. 160, pp. 831–844.Google Scholar
Sandage, A. R. and Visvanathan, N.: 1978, Astrophys. J. (in press).Google Scholar
Sargent, W. L. W., Searle, L., and Bagnulo, W. G.: 1973, Astrophys. J. 179, pp. 427–438.Google Scholar
Schweizer, F.: 1976, Astrophys. J. Suppl. 31, pp. 313–332.Google Scholar
Schweizer, F.: 1978, Astrophys. J. 220, pp. 98–106.Google Scholar
Spinrad, H., Ostriker, J. P., Stone, R. P. S., Chiu, L. G., and Bruzual, G.: 1978, Astrophys. J. (in press).Google Scholar
Strom, K. M. and Strom, S. E.: 1978a, Astron. J. 83, pp. 73–134.Google Scholar
Strom, K. M. and Strom, S. E.: 1978b, Astron. J. (in press).Google Scholar
Strom, K. M. and Strom, S. E.: 1978c (unpublished).Google Scholar
Strom, K. M., Strom, S. E., Jensen, E. B., Moller, J., Thompson, L. A., and Thuan, T. X.: 1977, Astrophys. J. 212, pp. 335–346.Google Scholar
Strom, K. M., Strom, S. E., Wells, D. C., and Romanishin, W.: 1978, Astrophys. J. 220, pp. 62–74.Google Scholar
Strom, S. E., Jensen, E. B., and Strom, K. M.: 1976a, Astrophys. J. Letters 206, pp. 11–14.Google Scholar
Strom, S. E. and Strom, K. M.: 1978d, in Wielibinski, R. (ed.) Proc. IAU Sym. 77, Structure and Properties of Nearby Galaxies , Reidel, Dordrecht.Google Scholar
Strom, S. E., Strom, K. M., Goad, J. W., Vrba, F. J., and Rice, W.: 1976b, Astrophys. J. 204, pp. 684–693.Google Scholar
Sullivan, W. B.: 1978, Astrophys. J. (in press).Google Scholar
Toomre, A. and Toomre, J.: 1972, Astrophys. J. 178, pp. 623–666.Google Scholar
Visser, H. C. D.: 1978, Rijksuniversiteit te Groningen .Google Scholar
White, S. D. M.: 1978, Comments Astron. Astrophys. (in press).Google Scholar
Wilkerson, M. S., Strom, S. E., and Strom, K. M.: 1977, Bull. Am. Astron. Soc. 9, 649.Google Scholar
Woodward, P. R.: 1976, Astrophys. J. 207, pp. 484–501.Google Scholar