Abstract
A RADIO source the co-ordinates of which agree closely with those of the centre of the Galaxy has been reported by several observers, and it has been suggested that it may be identified with the nucleus of the Galaxy1–3. The galactic co-ordinates of this source are l = 327° and b = − 2°, and it is designated 1752A in the list recently published by the International Astronomical Union4. The apparent angular diameter of the source has been observed by Mills5 to lie between ½° and 1° at 100 Mc./s. An independent estimate made at Jodrell Bank at 1,420 Mc./s. indicates that the diameter is 1°.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Bolton, J. G., and McGee, R. X., Nature, 173, 985 (1954).
Kraus, J. D., and Ko, H. C., Ohio State Univ. Rad. Obs., Report No. 1 (1954).
Hagen, J. P., and McClain, E. F., Astrophys. J., 120, 368 (1954).
Pawsey, L., Astrophys. J., 121, 1 (1955).
Mills, B. Y., Aust. J. Sci. Res., A, 5, 266 (1952).
Beals, C. S., and Oke, J. B., Mon. Not. Roy. Astro. Soc., 113, 530 (1953).
Williams, D. R. W., and Davies, R. D., Nature, 173, 1182 (1954).
Kwee, K. K., Muller, C. A., and Westerhout, G., Bull. Astro. Inst. Ned., 12, 211 (1954).
(a) Hagen, J. P., Lilley, A. E., and McClain, E. F., N.R.L. Report 4448. (b) Haddock, F. T., Mayer, C. H., and Sloanaker, R. M., Nature, 174, 176 (1954). (c) Kraus, J. D., and Ko, H. C., Sky and Telescope, 14, 22 (1954). (d) Piddington, J. H., and Minnett, H. C., Aust. J. Sci. Res., A, 4, 459 (1951). (e) Bolton, J. G., Westfold, K. C., Stanley, J. G., and Slee, O. B., Aust. J. Phys., 7, 96 (1954). (f) Bolton, J. G., and Stanley, G. J., Aust. J. Sci. Res., A, 3, 234 (1950).
Hiltner, W. A., Astrophys. J., 120, 41 (1954).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
DAVIES, R., WILLIAMS, D. An Alternative Identification of the Radio Source in the Direction of the Galactic Centre. Nature 175, 1079–1081 (1955). https://doi.org/10.1038/1751079a0
Issue Date:
DOI: https://doi.org/10.1038/1751079a0
Comments
By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.