Understanding different periodicities of solar activity derived from observations and simulations
Valentina V Zharkova, Northumbria University, Newcastle-Upon-Tyne, United Kingdom, Irina Vasilieva, Main Astronomical Observatory, Solar Physics, Kyiv, Ukraine, Simon Shepherd, La Sorbonne Université,, Primal Research Group, Paris, France and Elena Popova, Universidad Bernardo O’Higgins, Centro de Investigación en Astronomía,, Santiago, Chile
