Hostname: page-component-78c5997874-4rdpn Total loading time: 0 Render date: 2024-11-09T15:54:00.316Z Has data issue: false hasContentIssue false
  • English
  • Français

Preliminary Observations of the Effects of a Corotating Stream on Interplanetary Scintillation

Published online by Cambridge University Press:  25 April 2016

P. A. Dennison  and
M. Wiseman
P. A. Dennison
Affiliation:
Department of Physics, University of Adelaide
M. Wiseman
Affiliation:
Department of Physics, University of Adelaide
Get access Rights & Permissions [Opens in a new window]

Extract

Since its discovery in 1964, interplanetary scintillation has become recognized as a valuable method for investigating the solar wind and the small-scale structure of the interplanetary medium. A particular advantage of the method lies in the ability to study those regions of the medium outside the plane of the ecliptic. To date little has been written about the relation between interplanetary scintillation and solar activity, although regular observations of the source 3C48 during 1965-6 have indicated that a small correlation may exist between the scintillation index and sunspot number. It also appears that anomalous increases in the scintillation index are, on occasion, related to strong flare activity on the Sun.

Type
Contributions
Information
Publications of the Astronomical Society of Australia , Volume 1 , Issue 4 , December 1968 , pp. 142 - 145
Copyright
Copyright © Astronomical Society of Australia 1968

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1 Hewish, A., Scott, P. F. and Wills, D., Nature, 203, 1214 (1964).Google Scholar
2 Hewish, A., Dennison, P. A. and Pilkington, J. D. H., Nature, 209, 1188 (1966).CrossRefGoogle Scholar
3 Dennison, P. A. and Hewish, A., Nature, 213, 343 (1967).Google Scholar
4 Slee, O. B. and Higgins, C. S., Aust. J. Phys., 21, 341 (1968).CrossRefGoogle Scholar
5 Dennison, P. A., Planet. Space Sci., in the press (1968).Google Scholar
6 Cohen, M. H., Gundermann, E. J., Hardebeck, H. C. and Sharp, L. E., Ap. J., 147, 449 (1967).CrossRefGoogle Scholar
7 Sharp, L. E. and Harris, D. E., Nature, 213, 377 (1967).Google Scholar
8 ‘The Culgoora Radioheliograph’, Wild, J. P. (ed.), Proc. IREE Aust., 28, No. 9 (1967).Google Scholar
9 Bramley, E. N., Proc. Roy. Soc, A 225, 515 (1954).Google Scholar
10 Budden, K. G., J. Atmos. Terr. Phys., 27, 1551 (1965).Google Scholar
11 Ballif, J. R. and Jones, D. E., J. Geophys. Res., 72, 5173 (1967).Google Scholar