Potential drivers of the recent large Antarctic ozone holes by Hannah E. Kessenich, Annika Seppälä, Craig J. Rodger

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Observed Loss of Polar Mesospheric Ozone Following Substorm‐Driven Electron Precipitation by Keeta Chapman‐Smith, Annika Seppälä, Craig J. Rodger, Aaron Hendy, Colin Forsyth

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Ozone impact from solar energetic particles cools the polar stratosphere by Monika E. Szela̧g, Daniel R. Marsh, Pekka T. Verronen, Annika Seppälä, Niilo Kalakoski

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Polar mesospheric ozone loss initiates downward coupling of solar signal in the Northern Hemisphere by Annika Seppälä, Niilo Kalakoski, Pekka T. Verronen, Daniel R. Marsh, Alexey Yu. Karpechko, Monika E. Szelag

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Polar Middle Atmospheric Responses to Medium Energy Electron (MEE) Precipitation Using Numerical Model Simulations by Ji-Hee Lee, Geonhwa Jee, Young-Sil Kwak, Heejin Hwang, Annika Seppälä, In-Sun Song, Esa Turunen, Dae-Young Lee

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Role Of the Sun and the Middle atmosphere/thermosphere/ionosphere In Climate (ROSMIC): a retrospective and prospective view by William Ward, Annika Seppälä, Erdal Yiğit, Takuji Nakamura, Claudia Stolle, Jan Laštovička, Thomas N. Woods, Yoshihiro Tomikawa, Franz-Josef Lübken, Stanley C. Solomon, Daniel R. Marsh, Bernd Funke, Duggirala Pallamraju

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