Hostname: page-component-745bb68f8f-hvd4g Total loading time: 0 Render date: 2025-01-13T09:44:05.865Z Has data issue: false hasContentIssue false
  • English
  • Français

Studies of 0-F5 stars at the Galactic poles

Published online by Cambridge University Press:  04 August 2017

R. W. Hilditch ,
A.D. Mcfadzean ,
Graham Hill  and
J. V. Barnes
R. W. Hilditch
Affiliation:
University Observatory, St Andrews, Scotland
A.D. Mcfadzean
Affiliation:
University Observatory, St Andrews, Scotland
Graham Hill
Affiliation:
Dominion Astrophysical Observatory, Victoria
J. V. Barnes
Affiliation:
Kitt Peak National Observatory, Tucson

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 report progress on a spectroscopic and photometric programme devoted to the study of the dynamics of O-F5 stars within 15° of the North and South Galactic Poles. The aims of the programme are to test dynamical and chemical evolution models of the Galaxy by establishing velocity dispersions as a function of z-distance for stars of different population groups. We are also able to investigate the interstellar reddening at the poles and the kinematic properties of apparently normal early-type stars found more than 1 kpc from the galactic plane.

Type
PART II: COMPOSITION, STRUCTURE AND KINEMATICS
Information
Symposium - International Astronomical Union , Volume 106: The Milky Way Galaxy , 1985 , pp. 163 - 164
Copyright
Copyright © Reidel 1985 

References

Burstein, D., and Heiles, C.: 1982, Astron. J. 87, 1165.Google Scholar
Hilditch, R.W., Hill, G., and Barnes, J.V.: 1983, Mon. Not. Roy. Astron. Soc. 204, in press.Google Scholar
Hill, G.: 1982, Pub. Dom Astrophys. Obs. 16, 87.Google Scholar
Hill, G., and Barnes, J.V.: 1982a, Publ. Dom. Astrophys. Obs. 16, 71.Google Scholar
Hill, G., and Barnes, J.V.: 1982b, Publ. Dom. Astrophys. Obs. 16, 81 Google Scholar
Hill, G., Hilditch, R.W., and Barnes, J.V.: 1979, Mon. Not. Roy. Astron. Soc. 186, 813.Google Scholar
Hill, G., Barnes, J.V., and Hilditch, R.W.: 1982a, Publ. Dom. Astrophys. Obs. 16, 111 Google Scholar
Hill, G., Fisher, W.A., and Poeckert, R.: 1982b, Publ. Dom. Astrophys. Obs. 16, 43 Google Scholar
Mc Fadzean, A.D., Hilditch, R.W., and Hill, G.: 1983, Mon. Not. Roy. Astron. Soc. 204, in press Google Scholar
Slettebak, A., and Stock, J.: 1959, Hamburger Sternw. V. No. 5 Google Scholar
Stromgren, B.: 1966, Ann. Rev. Astr. Astrophys. 4, 433 Google Scholar