Physics
Scientific paper
Aug 1987
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1987angeo...5..219s&link_type=abstract
Annales Geophysicae, Series A - Upper Atmosphere and Space Sciences (ISSN 0980-8752), vol. 5, Aug. 1987, p. 219-229. Research su
Physics
1
Interplanetary Medium, Magnetic Storms, Shock Wave Propagation, Solar Corona, Solar Terrestrial Interactions, Interplanetary Magnetic Fields, Ionospheric Disturbances, Magnetic Signatures, Oxygen Spectra
Scientific paper
The flare-related coronal transient of November 27, 1979, the resulting interplanetary (IP) shock, and the associated auroral and magnetic effects observed from the ground are discussed. The observed disturbance of the IMF resulting from the coronal mass injection is interpreted with respect to a model of flare-related perturbations of the solar current sheet. Although the IP shock was not followed by a major storm, distinct signatures related to the IP disturbance were noted. It is suggested that the sharp IMF B(y) polarity change observed following the shock arrival is the effect of a kinky heliospheric current sheet. DPY signatures in the winter and summer hemispheres have been shown. It is suggested that certain of the observed auroral dynamics are related to a series of impulsive plasma injections into the cusp region of the magnetosphere after the IP shock arival.
No associations
LandOfFree
Interplanetary and geophysical effects of a coronal transient does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Interplanetary and geophysical effects of a coronal transient, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Interplanetary and geophysical effects of a coronal transient will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1339876