Simulation of long-term cosmic-ray inten
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H. Mavromichalaki; E. Marmatsouri; A. Vassilaki
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Article
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1990
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Springer
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English
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Selecting the most appropriate source functions among the various solar, interplanetary and terrestrial activity indices we have attempted to reproduce to a certain degree the long-term modulation of galactic cosmic-rays. For this study monthly cosmic-ray data from nine world-wide neutron monitor st