Concepedia

The cosmic-ray 1.68-year variation: A clue to understand the nature of the solar cycle?

J. F. Vald�s-Galicia, R. P�rez-Enr�quez, J. A. Otaola

Solar Physics · 1996 · 119 citations · 16 references

DOI

Concepts

References

16

World-wide cosmic ray variations, 1937-1952

Scott E. Forbush · Journal of Geophysical Research Atmospheres · 1954 · 389 citations

, , +16

Cosmic-ray intensity variations during two solar cycles

Scott E. Forbush · Journal of Geophysical Research Atmospheres · 1958 · 228 citations

, , +14

Solar wind oscillations with a 1.3 year period

J. D. Richardson, K. I. Paularena, J. W. Belcher et al. · Geophysical Research Letters · 1994 · 202 citations

, , +13

Periodic behaviour of solar flare activity

Kiyoshi Ichimoto, Jun Kubota, M. Suzuki et al. · Nature · 1985 · 125 citations

, , +14

Evidence for solar-cycle evolution of north-south flare asymmetry during cycles 20 and 21

Howard A. Garcia · Solar Physics · 1990 · 89 citations

, , +12