Statistics – Computation
Scientific paper
Dec 2002
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2002georl..29x..14m&link_type=abstract
Geophysical Research Letters, Volume 29, Issue 24, pp. 14-1, CiteID 2161, DOI 10.1029/2002GL015786
Statistics
Computation
4
Interplanetary Physics: Cosmic Rays, Interplanetary Physics: Energetic Particles, Heliospheric (7514), Exploration Geophysics: Computational Methods, Seismic, Interplanetary Physics: Interplanetary Shocks
Scientific paper
Using cosmogenic 10Be data to study the period 1423-1980 AD, we identify a previously unrecognized 5 year modulation process that occurs during epochs of low solar activity. In this, the galactic cosmic radiation exhibits a maximum intensity near sunspot maximum, as well as the well-known intensity maxima coincident with sunspot minimum. This demonstrates that the 5 year periodicity previously reported in the power spectra of 10Be and 14C data is not due to atmospheric processes, and allows their physical significance to be studied.
Beer Joseph
McCracken K. G.
McDonald Frank B.
No associations
LandOfFree
A five-year variability in the modulation of the galactic cosmic radiation over epochs of low solar activity 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 five-year variability in the modulation of the galactic cosmic radiation over epochs of low solar activity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A five-year variability in the modulation of the galactic cosmic radiation over epochs of low solar activity will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-964858