Follow
Eleven-year, 22-year and ~90-year solar cycles discovered in nitrate concentrations in a Dome Fuji (Antarctica) ice core. (arXiv:2209.11330v1 [astro-ph.SR]) http://arxiv.org/abs/2209.11330
Eleven-year, 22-year and ~90-year solar cycles discovered in nitrate concentrations in a Dome Fuji (Antarctica) ice core. (arXiv:2209.11330v1 [astro-ph.SR]) http://arxiv.org/abs/2209.11330