31-08-2026, 09:13 AM
(31-08-2026, 04:54 AM)Aga Tentakulus wrote: You are not allowed to view links. Register or Login to view.According to the university, the C14 concentration rises slightly following solar flares. These are said to have a cycle of approximately 11 years. Is this even measurable in parchment, and would it make any difference?
The calibration curve should account for that. Maybe that is the cause of the "tremolo" in the more recent part of this graph, after ~1600 (which I suppose is when the solar spot cycle started to be recorded).
All the best, --stolfi
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