Estimation of energy budget of ionosphere-thermosphere system during two CIR-HSS events: observations and modelingOlga Verkhoglyadova, Xing Meng, Anthony J. Mannucci, Bruce T. Tsurutani, Linda A. Hunt, Martin G. Mlynczak, Rajkumar Hajra and Barbara A. EmeryJ. Space Weather Space Clim., 6 (2016) A20DOI: https://doi.org/10.1051/swsc/2016013