Correlation Function Analysis between Sunspot Cycle Amplitudes and Rise Times

Details Correlation Function Analysis between Sunspot Cycle Amplitudes and Rise Times Correlation Function Analysis between Sunspot Cycle Amplitudes and Rise Times

Mar 2009

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2009soph..255..179d&link_type=abstract

Solar Physics, Volume 255, Issue 1, pp.179-185

Statistics

11

Sunspots, Statistics, Solar Cycle, Models

Scientific paper

The running cross-correlation coefficient between solar-cycle amplitudes and rise times at a certain cycle lag is found to vary in time, when using the smoothed monthly-mean sunspot group numbers available for 1610 - 1995. It may be negative or positive for different periods of time. The Waldmeier effect (in which the rise times decrease with amplitude) is also found to be very weak for some cycles. This result represents an observational constraint on solar-dynamo models and can help us better understand the long-term evolution of solar activity.

Affiliated with

Also associated with

No associations

Rating

Correlation Function Analysis between Sunspot Cycle Amplitudes and Rise Times 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 Correlation Function Analysis between Sunspot Cycle Amplitudes and Rise Times, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Correlation Function Analysis between Sunspot Cycle Amplitudes and Rise Times will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1732475