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Earth, Planets and Space
Fig. 2 | Earth, Planets and Space

Fig. 2

From: A novel Bayesian approach for disentangling solar and geomagnetic field influences on the radionuclide production rates

Fig. 2

14C production rate for the last 2000 years inferred from IntCal20. The blue line indicates the mean of a hundred realizations of annual 14C production rate inferred from IntCal20 and normalized to have the pre-industrial mean of one. The SPEs during 774–775 CE and 993–994 CE can be observed as rapid rises in the 14C production rate. The orange line and orange shading indicate the mean and 2-sigma uncertainty of 100 realizations of the processed 14C data (see text). The vertical dash-dotted line indicates the year where the process data were split into two temporal resolutions, i.e., 10-year average before 1600 CE and annual resolution after 1600 CE

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