Abrupt Change in the Lower Thermospheric Mean Meridional Circulation during Sudden Stratospheric Warmings and its Impact on Trace Species

Zhang, Jiarong

Abrupt Change in the Lower Thermospheric Mean Meridional Circulation during Sudden Stratospheric Warmings and its Impact on Trace Species

Jiarong Zhang¹, Yvan Orsolini^2,3 and Var Limpasuvan¹, (1)Coastal Carolina University, Conway, SC, United States, (2)Norwegian Institute for Air Research, Kjeller, Norway, (3)Norwegian University of Science and Technology, Trondheim, Norway