The Solar Cycle and the Tachocline: Theories and Observations Corbard, T. ; Jimenez-Reyes, S. J. ; Tomoczyk, S. ; Dikpati, M. ; Gilman, P. Abstract Publication: The Solar Cycle and Terrestrial Climate, Solar and Space weather Pub Date: 2000 Bibcode: 2000ESASP.463...21C