Auflistung nach Mitwirkenden "Jacobi, Christoph"
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Horizontal Correlation Functions of Wind Fluctuations in the Mesosphere and Lower Thermosphere
Poblet, Facundo L.; Vierinen, Juha; Avsarkisov, Victor; Conte, J. Federico; Charuvil Asokan, Harikrishnan; Jacobi, Christoph; Chau, Jorge L. (Journal of Geophysical Research: Atmospheres, 2023-03-14)Measurements of kinetic energy in vortical and divergent fluctuations in the mesosphere and lower thermosphere can be used to study stratified turbulence (ST) and gravity waves. This can be done using horizontal correlation ... -
Mesospheric Q2DW Interactions With Four Migrating Tides at 53°N Latitude: Zonal Wavenumber Identification Through Dual‐Station Approaches
He, Maosheng; Forbes, Jeffrey M.; Li, Guozhu; Jacobi, Christoph; Hoffmann, Peter (Geophysical Research Letters, 2021-04-28)Mesospheric winds from two longitudinal sectors at 53°N latitude are combined to investigate quasi‐two‐day waves (Q2DWs) and their nonlinear interactions with tides. In a summer 2019 case study, we diagnose the zonal ... -
The Climatology of Elevated Stratopause Events in the UA‐ICON Model and the Contribution of Gravity Waves
Karami, Khalil; Borchert, Sebastian; Eichinger, Roland; Jacobi, Christoph; Kuchar, Ales; Mehrdad, Sina; Pisoft, Petr; Sacha, Petr (Journal of Geophysical Research: Atmospheres, 2023-04-09)The climatologies of the stratopause height and temperature in the UA‐ICON model are examined by comparing them to 17‐years (2005–2021) of Microwave Limb Sounder (MLS) observations. In addition, the elevated stratopause ...