Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Martina Bramberger"'
Autor:
Martina Bramberger, Doug Goetz, M. Joan Alexander, Lars Kalnajs, Albert Hertzog, Aurelien Podglajen
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 17, Pp n/a-n/a (2023)
Abstract Tropical waves play an important role in driving the quasi‐biennial oscillation of zonal winds in the tropical stratosphere. In our study we analyze these waves based on temperature observations from the 2021–2022 Strateole‐2 campaign
Externí odkaz:
https://doaj.org/article/fdf4ce07b8574892bcb31592eb620c9b
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 12, Iss 8, Pp n/a-n/a (2020)
Abstract Gravity waves (GWs) generated by tropical convection are important for the simulation of large‐scale atmospheric circulations, for example, the quasi‐biennial oscillation (QBO), and small‐scale phenomena like clear‐air turbulence. Ho
Externí odkaz:
https://doaj.org/article/e5f916834ca540f78a6e4c52f9f2e03e
Tropical atmospheric waves often have fine vertical scales that are difficult to resolve in models and cannot easily be observed using existing satellite or ground-based instruments. These waves are known to strongly influence the driving of the quas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77f5a6f2f64b4ac04333a4a8c7a3d560
https://doi.org/10.5194/egusphere-egu23-10132
https://doi.org/10.5194/egusphere-egu23-10132
A balloon-borne fiber optic distributed temperature sensing instrument named the Fiber-optic Laser Operated Atmospheric Temperature Sensor, or FLOATS, was used to retrieve continuous vertical temperature profiles spanning approximately 1.6 km within
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ca699dd667d45aab410387f2dc500c1
https://doi.org/10.5194/egusphere-egu23-17223
https://doi.org/10.5194/egusphere-egu23-17223
Autor:
J. Douglas Goetz, Lars E. Kalnajs, Terry Deshler, Sean M. Davis, Martina Bramberger, M. Joan Alexander
A novel fiber-optic distributed temperature sensing instrument, the Fiber-optic Laser Operated Atmospheric Temperature Sensor (FLOATS), was developed for continuous in situ profiling of the atmosphere up to 2 km below constant-altitude scientific bal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52c09d133738d4c762158b06d3dc8476
https://amt.copernicus.org/articles/16/791/2023/
https://amt.copernicus.org/articles/16/791/2023/
Autor:
Christopher G Kruse, M. Joan Alexander, Martina Bramberger, Ashesh Chattopadhyay, Pedram Hassanzadeh, Brian Green, Alison W. Grimsdell, Lars Hoffmann
Convection-generated gravity waves (CGWs) transport momentum and energy, and this momentum is a dominant driver of global features of Earth’s atmosphere’s general circulation (e.g. the quasi-biennial oscillation, the pole-to-pole mesospheric circ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44564c1a93e097ceecbf4ff7b3256fa3
https://doi.org/10.22541/essoar.167422922.23573265/v1
https://doi.org/10.22541/essoar.167422922.23573265/v1
Autor:
Hans-Christoph Lachnitt, Peter Hoor, Daniel Kunkel, Martina Bramberger, Andreas Dörnbrack, Stefan Müller, Philipp Reutter, Andreas Giez, Thorsten Kaluza, Markus Rapp
Orographic gravity waves (i.e., mountain waves) can potentially lead to cross-isentropic fluxes of trace gases via the generation of turbulence. During the DEEPWAVE (Deep Propagating Gravity Wave Experiment) campaign in July 2014, we performed tracer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bf1141601f58b016ef3717844061815
https://elib.dlr.de/193575/
https://elib.dlr.de/193575/
Autor:
Hans-Christoph Lachnitt, Peter Hoor, Daniel Kunkel, Martina Bramberger, Andreas Dörnbrack, Stefan Müller, Philipp Reutter, Andreas Giez, Thorsten Kaluza, Markus Rapp
Orographic gravity waves (i.e. mountain waves) can potentially lead to cross-isentropic fluxes of trace gases via the generation of turbulence. During the DEEPWAVE (Deep Propagating Gravity Wave Experiment) campaign in July 2014 we performed tracer m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64ecc128d1bbfe7c5992b2347f1745a9
https://acp.copernicus.org/preprints/acp-2022-420/
https://acp.copernicus.org/preprints/acp-2022-420/
Autor:
Bing Cao, Jennifer S. Haase, Michael J. Murphy, M. Joan Alexander, Martina Bramberger, Albert Hertzog
Publikováno v:
eISSN
Current climate models have difficulty representing realistic wave–mean flow interactions, partly because the contribution from waves with fine vertical scales is poorly known. There are few direct observations of these waves, and most models have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d03307f75ff75e4d89eab29df469f1c
https://doi.org/10.5194/egusphere-2022-381
https://doi.org/10.5194/egusphere-2022-381
Autor:
J. Douglas Goetz, Lars K. Kalnajs, Terry Deshler, Sean Davis, Martina Bramberger, M. Joan Alexander
A novel fiber optic distributed temperature sensing instrument named the Fiber-optic Laser Operated Atmospheric Temperature Sensor, or FLOATS, was developed for continuous in situ profiling of the atmosphere up to 2 km below constant altitude scienti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84d917653e834b021611c8bbde7749fe
https://doi.org/10.5194/amt-2022-93
https://doi.org/10.5194/amt-2022-93