Forschungsschwerpunkte
Unser übergeordnetes Ziel ist es, das Verständnis und die Vorhersagefähigkeit des lokalen Wetters und Klimas zu verbessern, mit einem besonderen Fokus auf Gebirgsregionen. Wir untersuchen zentrale atmosphärische Prozesse wie die Grenzschicht, Turbulenz, Wolken, feuchte Konvektion und durch Gelände verursachte Strömungen. Unsere Forschung trägt zur Weiterentwicklung von Wetter- und Klimamodellen bei, verbessert Luftverschmutzungsvorhersagen, fördert das Verständnis der Verteilung von Spurengasen wie CO₂, unterstützt die Energiemeteorologie und analysiert extreme Wetterereignisse.
Instrumente und Methoden
Unsere Arbeit kombiniert theoretische Analysen, Feldbeobachtungen und hochauflösende numerische Modellierung, um das Prozessverständnis zu vertiefen und Parametrisierungen zu verbessern. Ein zentrales Werkzeug unseres Ansatzes ist die Large-Eddy-Simulation (LES), die wir als virtuelles Labor für detaillierte Prozessstudien und zur Erstellung von Referenzdatensätzen für die Modellbewertung und Modellentwicklung nutzen.
Bild: ICON-LES, Jürg Schmidli
Mitarbeitende
Foto: Uwe Dettmar
AG-Leitung
Prof. Dr. Jürg Schmidli
Grenzschichtmeteorologie
Institut für Atmosphäre und Umwelt
Goethe Universität Frankfurt am Main
Altenhöferallee 1
60438 Frankfurt am Main
Raum: 3.331
Tel.: +49-(0)69-798-40245
Fax: +49-(0)69-798-40247
E-Mail: schmidli@iau.uni-frankfurt.de
Researcher-ID: G-9282-2012
Wissenschaftliche Mitarbeitende
| Name | Raum / room | Telefon / phone number +49-(0)69-798- | E-Mail name@iau.uni-frankfurt.de |
| Schmidli, Prof. Dr. Jürg | 3.331 | 40245 | schmidli |
| Alladi, Dr. Hemanth Kumar | 3.220 | 40231 | alladi |
| Bašić, Ivan | 3.328 | 40266 | basic |
| Singh, Dr. Jaydeep | 3.328 | 40266 | j.singh |
| Thomas, Marius Levin | 3.333 | 40242 | thomas |
Publikationen
- Alladi, Hemanth Kumar et al. (2024) Impact of ENSO on the UTLS Chemical Composition in the Asian Summer Monsoon Anticyclone. Atmospheric Research. 309
- Williams, M. Ashok et al. (2024) Effect of Wet Scavenging on Black Carbon Aerosols over a Coastal Urban Site in India. Air Quality, Atmosphere & Health
- Tian, Y et al. (2024) A Station-Based Evaluation of near-Surface South Foehn Evolution in COSMO-1. QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY. 150
- Weinkaemmerer, J et al. (2023) Boundary-Layer Plumes over Mountainous Terrain in Idealized Large-Eddy Simulations. QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY. 149
- Hohenegger, C et al. (2023) FESSTVaL The Field Experiment on Submesoscale Spatio-Temporal Variability in Lindenberg. BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY. 104
- Hohenegger, C et al. (2023) The Field Experiment on Submesoscale Spatio-Temporal Variability in Lindenberg. BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY. 104
- März, Benedikt et al. (2023) Development of an Ensemble-Based Forecasting Tool of Hazardous Icing Conditions for German Transmission System Operators
- Dewani, N et al. (2023) Dependency of Vertical Velocity Variance on Meteorological Conditions in the Convective Boundary Layer. ATMOSPHERIC CHEMISTRY AND PHYSICS. 23
- Weinkaemmerer, J et al. (2022) The Impact of Large-Scale Winds on Boundary Layer Structure, Thermally Driven Flows, and Exchange Processes over Mountainous Terrain. JOURNAL OF THE ATMOSPHERIC SCIENCES. 79
- Weinkaemmerer, J et al. (2022) Stratus over Rolling Terrain: Large-eddy Simulation Reference and Sensitivity to Grid Spacing and Numerics. QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY. 148
- Mašek, Ján et al. (2022) Stable Numerical Implementation of a Turbulence Scheme with Two Prognostic Turbulence Energies. Monthly Weather Review. 150
- Quimbayo-Duarte, J et al. (2022) Evaluation of a Forest Parameterization to Improve Boundary Layer Flow Simulations over Complex Terrain. A Case Study Using WRF-LES V4.0.1. GEOSCIENTIFIC MODEL DEVELOPMENT. 15
- Rotach, \relax MW et al. (2022) A Collaborative Effort to Better Understand, Measure, and Model Atmospheric Exchange Processes over Mountains. BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY. 103
- Durán, \relax IB et al. (2022) The Two-Energies Turbulence Scheme Coupled to the Assumed PDF Method. JOURNAL OF ADVANCES IN MODELING EARTH SYSTEMS. 14
- Reilly, S et al. (2022) An Evaluation of Algebraic Turbulence Length Scale Formulations. ATMOSPHERE. 13
- Boutle, I et al. (2022) Demistify: A Large-Eddy Simulation (LES) and Single-Column Model (SCM) Intercomparison of Radiation Fog. ATMOSPHERIC CHEMISTRY AND PHYSICS. 22
- Thomas, \relax ML et al. (2021) Toward Parametrization of Precipitating Shallow Cumulus Cloud Organization via Moisture Variance. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. 126
- Durán, \relax IB et al. (2021) The ICON Single-Column Mode. ATMOSPHERE. 12
- Westerhuis, S et al. (2021) Effects of Terrain-Following Vertical Coordinates on Simulation of Stratus Clouds in Numerical Weather Prediction Models. QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY. 147
- Bašták Ďurán, Ivan et al. (2021) Les travaux sur la turbulence : les origines, Toucans, Cost-ES0905 et influence de l'entropie. La Météorologie
- Sgoff, C et al. (2020) Assimilating Synthetic Land Surface Temperature in a Coupled Land-Atmosphere Model. QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY. 146
- Ban, \relax NI et al. (2020) Analysis of Alpine Precipitation Extremes Using Generalized Extreme Value Theory in Convection-Resolving Climate Simulations. CLIMATE DYNAMICS. 55
- Durán, \relax IB et al. (2020) A Budget-Based Turbulence Length Scale Diagnostic. ATMOSPHERE. 11
- Schmid, F et al. (2020) Diurnal Valley Winds in a Deep Alpine Valley: Observations. ATMOSPHERE. 11
- Anurose, \relax TJ et al. (2020) Understanding the Moisture Variance in Precipitating Shallow Cumulus Convection. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. 125
- Durán, \relax IB et al. (2018) A Turbulence Scheme with Two Prognostic Turbulence Energies. JOURNAL OF THE ATMOSPHERIC SCIENCES. 75
- Schmidli, J et al. (2018) Accuracy of Simulated Diurnal Valley Winds in the Swiss Alps: Influence of Grid Resolution, Topography Filtering, and Land Surface Datasets. ATMOSPHERE. 9
- Keller, M et al. (2018) The Sensitivity of Alpine Summer Convection to Surrogate Climate Change: An Intercomparison between Convection-Parameterizing and Convection-Resolving Models. ATMOSPHERIC CHEMISTRY AND PHYSICS. 18
- Serafin, S et al. (2018) Exchange Processes in the Atmospheric Boundary Layer Over Mountainous Terrain. ATMOSPHERE. 9
- Sprenger, M et al. (2018) The Laseyer Wind Storm - Case Studies and a Climatology. METEOROLOGISCHE ZEITSCHRIFT. 27
- Panosetti, D et al. (2016) Idealized Large-Eddy and Convection-Resolving Simulations of Moist Convection over Mountainous Terrain. JOURNAL OF THE ATMOSPHERIC SCIENCES. 73
- Schär, C et al. (2016) Percentile Indices for Assessing Changes in Heavy Precipitation Events. CLIMATIC CHANGE. 137
- Keller, M et al. (2016) Evaluation of Convection-Resolving Models Using Satellite Data: The Diurnal Cycle of Summer Convection over the Alps. METEOROLOGISCHE ZEITSCHRIFT. 25
- Hassanzadeh, H et al. (2016) Impact of Topography on the Diurnal Cycle of Summertime Moist Convection in Idealized Simulations. METEOROLOGISCHE ZEITSCHRIFT. 25
- Prein, \relax AF et al. (2015) A Review on Regional Convection-Permitting Climate Modeling: Demonstrations, Prospects, and Challenges. REVIEWS OF GEOPHYSICS. 53
- Ban, N et al. (2015) Heavy Precipitation in a Changing Climate: Does Short-Term Summer Precipitation Increase Faster?. GEOPHYSICAL RESEARCH LETTERS. 42
- Schmidli, J et al. (2015) The Quasi-Steady State of the Valley Wind System. FRONTIERS IN EARTH SCIENCE. 3
- Ban, N et al. (2014) Evaluation of the Convection-Resolving Regional Climate Modeling Approach in Decade-Long Simulations. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. 119
- Froidevaux, P et al. (2014) Influence of the Background Wind on the Local Soil Moisture-Precipitation Feedback. JOURNAL OF THE ATMOSPHERIC SCIENCES. 71
- Schmidli, J (2013) Daytime Heat Transfer Processes over Mountainous Terrain. JOURNAL OF THE ATMOSPHERIC SCIENCES. 70
- Langhans, W et al. (2013) Long-Term Simulations of Thermally Driven Flows and Orographic Convection at Convection-Parameterizing and Cloud-Resolving Resolutions. JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY. 52
- Langhans, W et al. (2012) Bulk Convergence of Cloud-Resolving Simulations of Moist Convection over Complex Terrain. JOURNAL OF THE ATMOSPHERIC SCIENCES. 69
- Schlemmer, L et al. (2012) Diurnal Equilibrium Convection and Land Surface-Atmosphere Interactions in an Idealized Cloud-Resolving Model. QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY. 138
- Schmidli, J (2012) The Diabatic Pressure Difference: A New Diagnostic for the Analysis of Valley Winds. MONTHLY WEATHER REVIEW. 140
- Schmidli, J et al. (2012) Influence of the Valley Surroundings on Valley Wind Dynamics. JOURNAL OF THE ATMOSPHERIC SCIENCES. 69
- Langhans, W et al. (2012) Mesoscale Impacts of Explicit Numerical Diffusion in a Convection-Permitting Model. MONTHLY WEATHER REVIEW. 140
- Schmidli, J et al. (2011) Intercomparison of Mesoscale Model Simulations of the Daytime Valley Wind System. MONTHLY WEATHER REVIEW. 139
- Schlemmer, L et al. (2011) An Idealized Cloud-Resolving Framework for the Study of Midlatitude Diurnal Convection over Land. JOURNAL OF THE ATMOSPHERIC SCIENCES. 68
- Schmidl, J et al. (2010) Mechanisms of Along-Valley Winds and Heat Exchange over Mountainous Terrain. JOURNAL OF THE ATMOSPHERIC SCIENCES. 67
- Schmidli, J et al. (2009) External Influences on Nocturnal Thermally Driven Flows in a Deep Valley. JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY. 48
- Lyon, \relax SW et al. (2008) Coupling Terrestrial and Atmospheric Water Dynamics to Improve Prediction in a Changing Environment. BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY. 89
- Schmidli, J et al. (2007) Statistical and Dynamical Downscaling of Precipitation: An Evaluation and Comparison of Scenarios for the European Alps. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. 112
- Schmidli, J et al. (2006) Downscaling from GC Precipitation: A Benchmark for Dynamical and Statistical Downscaling Methods. INTERNATIONAL JOURNAL OF CLIMATOLOGY. 26
- Frei, C et al. (2006) Future Change of Precipitation Extremes in Europe:: Intercomparison of Scenarios from Regional Climate Models. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. 111
- Efthymiadis, D et al. (2006) Construction of a 10-Min-Gridded Precipitation Data Set for the Greater Alpine Region for 1800-2003 -: Art. No. D01105. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. 111
- Schmidli, J et al. (2005) Trends of Heavy Precipitation and Wet and Dry Spells in Switzerland during the 20th Century. INTERNATIONAL JOURNAL OF CLIMATOLOGY. 25
- Bannon, \relax PR et al. (2003) On Potential Vorticity Flux Vectors. JOURNAL OF THE ATMOSPHERIC SCIENCES. 60
- Schmidli, J et al. (2002) Mesoscale Precipitation Variability in the Region of the European Alps during the 20th Century. INTERNATIONAL JOURNAL OF CLIMATOLOGY. 22
- Benoit, R et al. (2002) The Real-Time Ultrafinescale Forecast Support during the Special Observing Period of the MAP. BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY. 83
- Schmidli, J et al. (2001) Reconstruction of Mesoscale Precipitation Fields from Sparse Observations in Complex Terrain. JOURNAL OF CLIMATE. 14
- Wernli, H et al. (1999) Upstream Development in Idealized Baroclinic Wave Experiments. ℡LUS SERIES A-DYNAMIC METEOROLOGY AND OCEANOGRAPHY. 51
Lehre
Lehrveranstaltungen
M. Sc. Atmospheric and Climate Science
- Boundary Layer Meteorology 1 + 2
- Numerical Modeling of Weather and Climate
Bachelor- und Masterarbeiten
Es werden regelmäßig Bachelor- und Masterarbeiten in unserer Arbeitsgruppe angeboten.
- Anteilige Druckkosten für Abschlussarbeiten können eventuell über QSL-Mittel übernommen werden. Wenden Sie sich dazu bitte an sekretrariat@iau.uni-frankfurt.de
- Richtlinien zur Erstellung der MSc-Arbeit (für die Erstellung der BSc-Arbeit können Sie sich an diesen Richtlinien orientieren)
Bachelor-Arbeiten:
- Bitte kontaktieren Sie uns für aktuelle Themenvorschläge.
Master-Arbeiten:
- Bitte kontaktieren Sie uns für aktuelle Themenvorschläge.
