Results 251 to 260 of about 22,234 (267)

Detecting Nonlinearity of Sunspot Number

International Journal of Nonlinear Sciences and Numerical Simulation, 2004
Min Lei, Guang Meng
openaire   +1 more source

Centennial variations in sunspot number, open solar flux, and streamer belt width: 1. Correction of the sunspot number record since 1874

Journal of Geophysical Research: Space Physics, 2014
Michael Lockwood, Mathew J Owens, Luke A Barnard   +2 more
exaly  

Evolution of the Sunspot Number and Solar Wind B $B$ Time Series

Space Science Reviews, 2018
Edward Cliver, Konstantin Herbst
exaly  

Re-examination of the Daily Number of Sunspot Groups for the Royal Observatory, Greenwich (1874 – 1885)

Solar Physics, 2016
David M Willis
exaly  

Five-minute oscillations as a subsurface probe of sunspot structure

Nature, 1982
John H Thomas
exaly  

Atmospheric Scale Height as a Modifying Influence on Linear Trend of F-Region Electron Density with Sunspot Number

Nature, 1961
exaly  

Reduction of Sunspot-Number Observations

Publications of the Astronomical Society of the Pacific, 1949
openaire   +1 more source

Simulating the sunspot cycle

Nature, 1986
exaly  

Wavelet analysis of sunspot numbers

Chinese Astronomy and Astrophysics, 1997
openaire   +1 more source

INCREASED INCIDENCE OF MALIGNANT MELANOMA AFTER PEAKS OF SUNSPOT ACTIVITY

Lancet, The, 1978
exaly