Theoretical and Experimental Aspects of Solar Flares Manifestation in Radiocarbon Abundance in Tree Rings

Theoretical and Experimental Aspects of Solar Flares Manifestation in Radiocarbon Abundance in Tree Rings

We describe our method of determining solar cosmic-ray flux and spectrum in the past, based on the comparison of different cosmogenic isotopes. For the period, AD 1781–1950, we have detected several intervals with a high probability of powerful solar flares.

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Veröffentlicht in:Radiocarbon 1992, Vol.34 (2), p.247-253
Hauptverfasser: Kostantinov, A. N., Levchenko, V. A., Kocharov, G. E., Mikheeva, I. B., Cecchini, Stefano, Galli, Menotti, Nanni, Teresa, Povinec, Pavel, Ruggiero, Livio, Salomoni, Agostino
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Sprache:eng
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Zusammenfassung:We describe our method of determining solar cosmic-ray flux and spectrum in the past, based on the comparison of different cosmogenic isotopes. For the period, AD 1781–1950, we have detected several intervals with a high probability of powerful solar flares.
ISSN:0033-8222
1945-5755
DOI:10.1017/S0033822200013692