Study of cosmogenic radiocarbon concentration variations in the Earth's atmosphere during solar activity of Mounder minimum (1645-1715)

S. Tsereteli, V. Bochorishvili, M. Samkharadze +1

Variations of radiocarbon concentration have been studied in annual rings for the last 350 years (1600-1950)on the basis of our experimental research using methods of spectral anal…