A new index for the recurrence of high geomagnetic activity and the relationship between this index and the solar activity cycle.

Details A new index for the recurrence of high geomagnetic activity and the relationship between this index and the solar activity cycle. A new index for the recurrence of high geomagnetic activity and the relationship between this index and the solar activity cycle.

Feb 1990

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1990ge%26ae..30..565b&link_type=abstract

Geomagn. Aeron., Vol. 30, No. 4, p. 565 - 567

Computer Science

1

Solar Activity: Geomagnetic Field

Scientific paper

The authors propose and calculate a new index for the 27-day recurrence of large geomagnetic disturbances for the past 100 years. The time variation in this index is compared against the latitude distribution of solar-magnetic fields and prominences for cycles 20 and 21. They show that the solar-wind flows which lead to significant enhancement of large geomagnetic disturbances and the regular recurrence period of large geomagnetic disturbances during the decline in solar activity at the end of each 11-year solar cycle are correlated with the magnetic field in the preceding 11-year cycle.

Affiliated with

Also associated with

No associations

Rating

A new index for the recurrence of high geomagnetic activity and the relationship between this index and the solar activity cycle. 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 A new index for the recurrence of high geomagnetic activity and the relationship between this index and the solar activity cycle., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A new index for the recurrence of high geomagnetic activity and the relationship between this index and the solar activity cycle. will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1841990