TY  - BOOK
AU  - Hartisch, Jennifer
PY  - 2025
DA  - 2025//
TI  - On kilometer-scale varicose-mode flows in the polar summer mesosphere
PB  - Universität Rostock
CY  - Germany; Rostock
AB  - The mesosphere and lower thermosphere are difficult to access due to their altitude and complex dynamics. Motivated by an observation of a varicose structure with extreme vertical wind velocities, PMSE data from MAARSY (2015–2021) were analyzed. More than 700 events were identified, and four pronounced cases were examined in detail using complementary wind, temperature, and aspect sensitivity data. The results show varicose structure as a recurrent and previously underestimated phenomenon in the polar mesosphere, with bore-like features and links to wind shear and temperature inversions.<eng>
UR  - https://purl.uni-rostock.de/rosdok/id00005756
UR  - https://nbn-resolving.org/urn:nbn:de:gbv:28-rosdok_id00005756-8
UR  - https://d-nb.info/1418059641/34
UR  - https://doi.org/10.18453/rosdok_id00005756
DO  - 10.18453/rosdok_id00005756
LA  - English
N1  - vorgelegt von Jennifer Hartisch
ID  - 198194897X
ER  -