On the astronomical origin of the Hallstatt oscillation found in radiocarbon and climate records throughout the Holocene

Nicola Scafetta, Franco Milani, Antonio Bianchini +1

An oscillation with a period of about 2100-2500 years, the Hallstatt cycle, is found in cosmogenic radioisotopes (C-14 and Be-10) and in paleoclimate records throughout the Holocen…