Hostname: page-component-cd9895bd7-7cvxr Total loading time: 0 Render date: 2024-12-25T15:52:48.374Z Has data issue: false hasContentIssue false
  • English
  • Français

Spectral Line Observations of the Galactic Centre Region

Published online by Cambridge University Press:  12 April 2016

R. D. Davies  and
R. J. Cohen
R. D. Davies
Affiliation:
University of Manchester, Nuffield Radio Astronomy Laboratories Jodrell Bank, Macclesfield, Cheshire U.K.
R. J. Cohen
Affiliation:
University of Manchester, Nuffield Radio Astronomy Laboratories Jodrell Bank, Macclesfield, Cheshire U.K.

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.

An investigation of the central regions of the Galaxy has been made with an angular resolution of ~10 arcmin with the radio telescopes at Jodrell Bank using the spectral lines of HI (λ21 cm), OH (λ18 cm) and H2CO (λ6 cm). Observations of radio recombination lines in the range (λ21 to 125 cm) have also been taken. These data taken together provide information on the velocity field and gas distribution in the galactic centre region. A continuing programme of spectral line observations of the galactic centre is being pursued at Jodrell Bank.

Type
Part II: Evolution of the Central Parts of the Galaxy
Information
International Astronomical Union Colloquium , Volume 45: Chemical and Dynamical Evolution of our Galaxy , September 1977 , pp. 119 - 120
Copyright
Copyright © Geneva Observatory 1977

References

Cohen, R. J. and Davies, R. D., 1976. Mon.Not.R.astr.Soc., 175, 1.Google Scholar