Forecasted deep stratospheric intrusions over Central Europe: case studies and climatologies (2009)
T. Trickl, H. Feldmann, M. Sprenger, A. Stohl, ...
Based on daily predictions of stratospheric air intrusions, obtained from trajectory calculations by ETH Zürich with wind fields from ECMWF forecasts, a high number of measurements with the ozone...
P. Reutter, J. Trentmann, H. Su, M. Simmel, D. Rose, H. Wernli, ...
We have investigated the formation of cloud droplets under (pyro-)convective conditions using a cloud parcel model with detailed spectral microphysics and with the κ-Köhler model approach for...
Forecast deep stratospheric intrusions over Central Europe: case studies and climatologies. (2009)
Trickl, T., Feldmann, H., Kanter, H.J., Scheel, H.E., Sprenger, M., Stohl, A., ...
Atmospheric Chemistry and Physics Discussions, 9(2009) S.2223-88
P. Reutter, H. Su, J. Trentmann, M. Simmel, D. Rose, S. S. Gunthe, ...
We have investigated the formation of cloud droplets under pyro-convective conditions using a cloud parcel model with detailed spectral microphysics and with the κ-Köhler model approach for...
Gurk, C., Fischer, H., Hoor, P., Lawrence, M.G., Lelieveld, J., Wernli, H.
Airborne in-situ observations of carbon dioxide (CO2) were made during 7 intensive measurement campaigns between November 2001 and April 2003 as part of the SPURT project. Vertical profiles and...
Gurk, C., Fischer, H., Hoor, P., Lawrence, M.G., Lelieveld, J., Wernli, H.
Airborne in-situ observations of carbon dioxide (CO2) were made during 7 intensive measurement campaigns between November 2001 and April 2003 as part of the SPURT project. Vertical profiles and...
Multi-model simulations of a convective situation in mountainous terrain (2008)
Trentmann, Jörg, Keil, Christian, Salzmann, Marc, Barthlott, Christian, Bauer, Hans-Stefan, Schwitalla, T., ...
The goal of the present study is to investigate the variability of simulated convective precipitation by three convection-resolving models using different setups and initial and boundary conditions....
Ch. Gurk, H. Fischer, P. Hoor, M. G. Lawrence, J. Lelieveld, H. Wernli
Airborne in-situ observations of carbon dioxide (CO<sub>2</sub>) were made during 7 intensive measurement campaigns between November 2001 and April 2003 as part of the SPURT project....
C. Gurk, H. Fischer, P. Hoor, M.G. Lawrence, J. Lelieveld, H. Wernli
Airborne in-situ observations of carbon dioxide (CO<sub>2</sub>) were made during 7 intensive measurement campaigns between November 2001 and April 2003 as part of the SPURT project....
Evaluation of high-resolution NWP model simulations of mid-latitude deep convection. (2008)
Trentmann, J., Seifert, A., Corsmeier, U., Groenemeijer, P., Wernli, H.
4th PAN-GCSS Meeting on Advances in Modeling and Observing Clouds and Convection, Toulouse, F, June 2-6, 2008
Multi-model simulations of a convective situation in mountainous terrain. (2007)
Trentmann, J., Barthlott, C., Bauer, H.S., Keil, C., Salzmann, M., Lawrence, M., ...
29th Internat.Conf.on Alpine Meteorology (ICAM 2007), Chambery, F, June 4-8, 2007
Trentmann, J., Corsmeier, U., Handwerker, J., Kohler, M., Wernli, H.
29th Internat.Conf.on Alpine Meteorology (ICAM 2007), Chambery, F, June 4-8, 2007
Früh, B., Bendix, J., Nauss, T., Paulat, M., Pfeiffer, A., Schipper, J.W., ...
Meteorologische Zeitschrift, 16(2007) S.275-93
Evaluation of convection-resolving model simulation in mountainous terrain. (2007)
Trentmann, J., Wernli, H., Corsmeier, U., Groenemeijer, P., Handwerker, J., Kohler, M., ...
4th European Conf.on Severe Storms (ECSS), Trieste, I, September 10-14, 2007
Seasonal cycles and variability of O3 and H2O in the UT/LMS during SPURT (2006)
M. Krebsbach, C. Schiller, D. Brunner, G. Günther, M. I. Hegglin, D. Mottaghy, ...
Airborne high resolution in situ measurements of a large set of trace gases including ozone (O3) and total water (H2O) in the upper troposphere and the lowermost stratosphere (UT/LMS) have been...
A. Engel, H. Bönisch, D. Brunner, H. Fischer, H. Franke, G. Günther, ...
During SPURT (Spurenstofftransport in der Tropopausenregion, trace gas transport in the tropopause region) we performed measurements of a wide range of trace gases with different lifetimes and...
The transport history of two Saharan dust events archived in an Alpine ice core (2006)
H. Sodemann, A. S. Palmer, C. Schwierz, M. Schwikowski, H. Wernli
Mineral dust from the Saharan desert can be transported across the Mediterranean towards the Alpine region several times a year. When coinciding with snowfall, the dust can be deposited on Alpine...
Seasonal cycles and variability of O3 and H2O in the UT/LMS during SPURT (2006)
Krebsbach, M., Schiller, C., Brunner, D., Günther, G., Hegglin, M. I., Mottaghy, D., ...
The transport history of two Saharan dust events archived in an Alpine ice core (2006)
Sodemann, H., Palmer, A. S., Schwierz, C., Schwikowski, M., Wernli, H.
Mineral dust from the Saharan desert can be transported across the Mediterranean towards the Alpine region several times a year. When coinciding with snowfall, the dust can be deposited on Alpine...
Engel, A., Bönisch, H., Brunner, D., Fischer, H., Franke, H., Günther, G., ...
During SPURT (Spurenstofftransport in der Tropopausenregion, trace gas transport in the tropopause region) we performed measurements of a wide range of trace gases with different lifetimes and...
Seasonal cycles and variability of O3 and H2O in the UT/LMS during SPURT (2006)
Krebsbach, M., Schiller, C., Brunner, D., Günther, G., Hegglin, M. I., Mottaghy, D., ...
Airborne high resolution in situ measurements of a large set of trace gases including ozone (O3) and total water (H2O) in the upper troposphere and the lowermost stratosphere (UT/LMS) have been...
The transport history of two Saharan dust events archived in an Alpine ice core (2006)
Sodemann, H., Palmer, A. S., Schwierz, C., Schwikowski, M., Wernli, H.
Mineral dust from the Saharan desert can be transported across the Mediterranean towards the Alpine region several times a year. When coinciding with snowfall, the dust can be deposited on Alpine...
Engel, A., Bönisch, H., Brunner, D., Fischer, H., Franke, H., Günther, G., ...
During SPURT (Spurenstofftransport in der Tropopausenregion, trace gas transport in the tropopause region) we performed measurements of a wide range of trace gases with different lifetimes and...
Seasonal cycles and variability of O3 and H2O in the UT/LMS during SPURT (2006)
Krebsbach, M., Schiller, C., Brunner, D., Günther, G., Hegglin, M. I., Mottaghy, D., ...
Airborne high resolution in situ measurements of a large set of trace gases including ozone (O3) and total water (H2O) in the upper troposphere and the lowermost stratosphere (UT/LMS) have been...
Processes governing the chemical composition of the extra-tropical UTLS (2006)
Law, K., Pan, L., Wernli, H., Fischer, H., Haynes, P., Salawitch, R., ...
The transport history of two Saharan dust events archived in an Alpine ice core (2006)
Sodemann, H, Palmer, AS, Schwierz, C, Schwikowski, M, Wernli, H
Trentmann, J., Paulat, M., Wernli, H., Corsmeier, U., Hagen, M., Handwerker, J.
European Geosciences Union (EGU) General Assembly, Wien, A, April 2-7, 2006
Trentmann, J., Wecker, B., Paulat, M., Wernli, H., Corsmeier, U., Handwerker, J.
LM-User Seminar, Langen, 6.-8.März 2006
J. Curtius, R. Weigel, H. Wernli, A. Werner, ...
Number concentrations of total and non-volatile aerosol particles with size diameters >0.01 μm as well as particle size distributions (0.4–23 μm diameter) were measured in situ in the...
P. Spichtinger, K. Gierens, H. Wernli
A case study is presented on the formation and evolution of an ice-supersaturated region (ISSR) that was detected by a radiosonde in NE Germany at 06:00 UTC 29 November 2000. The ISSR was...
Spichtinger, P., Gierens, K., Wernli, H.
A case study is presented on the formation and evolution of an ice-supersaturated region (ISSR) that was detected by a radiosonde in NE Germany at 06:00 UTC 29 November 2000. The ISSR was situated in...
Processes governing the chemical composition of the extra-tropical UTLS (2005)
Law, K., Pan, L., Wernli, H., Fischer, H., Haynes, P., Salawitch, R., ...
Curtius, J., Weigel, R., Wernli, H., Werner, A., ...
Processes governing the chemical composition of the extra-tropical UTLS (2005)
Law, K., Pan, L., Wernli, H., Fischer, H., Haynes, P., Salawitch, R., ...
The transport history of two Saharan dust events archived in an Alpine ice core (2005)
Sodemann, H., Palmer, A. S., Schwierz, C., Schwikowski, M., Wernli, H.
Mineral dust from the Saharan desert can be transported across the Mediterranean towards the Alpine region several times a year. Occasionally, the dust is deposited with snowfall on Alpine glaciers...
Seasonal cycles and variability of O3 and H2O in the UT/LMS during SPURT (2005)
Krebsbach, M., Schiller, C., Brunner, D., Günther, G., Hegglin, M. I., Mottaghy, D., ...
Airborne high resolution in situ measurements of a large set of trace gases including ozone (O3) and total water (H2O) in the upper troposphere and the lowermost stratosphere (UT/LMS) have been...
Engel, A., Bönisch, H., Brunner, D., Fischer, H., Franke, H., Günther, G., ...
During SPURT (Spurenstofftransport in der Tropopausenregion, trace gas transport in the tropopause region) we performed measurements of a wide range of trace gases with different lifetimes and...
Curtius, J., Weigel, R., Wernli, H., Werner, A., ...
Number concentrations of total and non-volatile aerosol particles with size diameters >0.01 µm as well as particle size distributions (0.4?23 µm diameter) were measured in situ in the Arctic lower...
Gerasopoulos, E., Zanis, P., Papastefanou, C., Zerefos, C. S., Ioannidou, A., Wernli, H.
In this study we present a complex case study of a Stratosphere-to-Troposphere Transport (STT) event down to the surface of a low topography region in Northern Greece, during the second fortnight of...
Curtius, J., Weigel, R., Wernli, H., Werner, A., ...
Number concentrations of total and non-volatile aerosol particles with size diameters >0.01 ?m as well as particle size distributions (0.4?23 ?m diameter) were measured in situ in the Arctic lower...
Spichtinger, P., Gierens, K., Wernli, H.
A case study is presented on the formation and evolution of an ice-supersaturated region (ISSR) that was detected by a radiosonde in NE Germany at 06:00 UTC 29 November 2000. The ISSR was situated in...
The transport history of two Saharan dust events archived in an Alpine ice core (2005)
Sodemann, H., Palmer, A. S., Schwierz, C., Schwikowski, M., Wernli, H.
Mineral dust from the Saharan desert can be transported across the Mediterranean towards the Alpine region several times a year. Occasionally, the dust is deposited with snowfall on Alpine glaciers...
Seasonal cycles and variability of O3 and H2O in the UT/LMS during SPURT (2005)
Krebsbach, M., Schiller, C., Brunner, D., Günther, G., Hegglin, M. I., Mottaghy, D., ...
Airborne high resolution in situ measurements of a large set of trace gases including ozone (O3) and total water (H2O) in the upper troposphere and the lowermost stratosphere (UT/LMS) have been...
Engel, A., Bönisch, H., Brunner, D., Fischer, H., Franke, H., Günther, G., ...
During SPURT (Spurenstofftransport in der Tropopausenregion, trace gas transport in the tropopause region) we performed measurements of a wide range of trace gases with different lifetimes and...
Curtius, J., Weigel, R., Wernli, H., Werner, A., ...
Number concentrations of total and non-volatile aerosol particles with size diameters >0.01 µm as well as particle size distributions (0.4?23 µm diameter) were measured in situ in the Arctic lower...
Gerasopoulos, E., Zanis, P., Papastefanou, C., Zerefos, C. S., Ioannidou, A., Wernli, H.
In this study we present a complex case study of a Stratosphere-to-Troposphere Transport (STT) event down to the surface of a low topography region in Northern Greece, during the second fortnight of...
Curtius, J., Weigel, R., Wernli, H., Werner, A., ...
Number concentrations of total and non-volatile aerosol particles with size diameters >0.01 ?m as well as particle size distributions (0.4?23 ?m diameter) were measured in situ in the Arctic lower...
Spichtinger, P., Gierens, K., Wernli, H.
A case study is presented on the formation and evolution of an ice-supersaturated region (ISSR) that was detected by a radiosonde in NE Germany at 06:00 UTC 29 November 2000. The ISSR was situated in...
Papayannis, A., Balis, D., Zanis, P., Galani, E., Wernli, H., Zerefos, C., ...
A two-wavelength ultraviolet (289?316nm) ozone Differential Absorption Lidar (DIAL) system is used to perform ozone measurements in the free troposphere in the Eastern Mediterranean (Northern...
Papayannis, A., Balis, D., Zanis, P., Galani, E., Wernli, H., Zerefos, C., ...
A two-wavelength ultraviolet (289?316nm) ozone Differential Absorption Lidar (DIAL) system is used to perform ozone measurements in the free troposphere in the Eastern Mediterranean (Northern...
The transport history of two Saharan dust events archived in an Alpine ice core (2005)
Sodemann, A, Palmer, AS, Schwierz, C, Schwikowski, M, Wernli, H
H. Sodemann, A. S. Palmer, C. Schwierz, M. Schwikowski, H. Wernli
Abstract. Mineral dust from the Saharan desert can be transported across the Mediterranean towards the Alpine region several times a year. When coinciding with snowfall, the dust can be deposited on...
H. Sodemann, A. S. Palmer, C. Schwierz, M. Schwikowski, H. Wernli
7497 Mineral dust from the Saharan desert can be transported across the Mediterranean towards the Alpine region several times a year. Occasionally, the dust is deposited with snowfall on Alpine...
E. Gerasopoulos, P. Zanis, C. Papastefanou, C. S. Zerefos, A. Ioannidou, H. Wernli
In this study we present a complex case study of a Stratosphere-to-Troposphere Transport (STT) event down to the surface of a low topography region in Northern Greece, during the second fortnight of...
E. Gerasopoulos, P. Zanis, C. Papastefanou, C. S. Zerefos, A. Ioannidou, H. Wernli
In this study we present a complex case study of a Stratosphere-to-Troposphere Transport (STT) event down to the surface of a low topography region in Northern Greece, during the second fortnight of...
S. Buss, A. Hertzog, C. Hostettler, T. B. Bui, D. Lüthi, H. Wernli
A polar stratospheric ice cloud (PSC type II) was observed by airborne lidar above Greenland on 14 January 2000. It was the unique observation of an ice cloud over Greenland during the SOLVE/THESEO...
Seasonality and extent of extratropical TST derived from in-situ CO measurements during SPURT (2004)
P. Hoor, C. Gurk, D. Brunner, M. I. Hegglin, H. Wernli, H. Fischer
We present airborne in-situ trace gas measurements which were performed on eight campaigns between November 2001 and July 2003 during the SPURT-project (SPURenstofftransport in der Tropopausenregion,...
Tracing troposphere-to-stratosphere transport above a mid-latitude deep convective system (2004)
M. I. Hegglin, D. Brunner, H. Wernli, C. Schwierz, O. Martius, P. Hoor, ...
Within the project SPURT (trace gas measurements in the tropopause region) a variety of trace gases have been measured in situ in order to investigate the role of dynamical and chemical processes in...
Tracing troposphere-to-stratosphere transport above a mid-latitude deep convective system (2004)
Hegglin, M. I., Brunner, D., Wernli, H., Schwierz, C., Martius, O., Hoor, P., ...
Seasonality and extent of extratropical TST derived from in-situ CO measurements during SPURT (2004)
Hoor, P., Gurk, C., Brunner, D., Hegglin, M. I., Wernli, H., Fischer, H.
Hoor, P., Bönisch, H., Brunner, D., Engel, A., Fischer, H., Gurk, C., ...
Tracing troposphere-to-stratosphere transport within a mid-latitude deep convective system (2004)
Hegglin, M. I., Brunner, D., Wernli, H., Schierz, C., Martius, O., Hoor, P., ...
Spichtinger, P., Gierens, K., Wernli, H.
A case study is presented on the formation and evolution of an ice-supersaturated region (ISSR) that was detected by a radiosonde in NE Germany at 06:00 UTC 29 November 2000. The ISSR was situated in...
Koch, G., Wernli, H., Buss, S., Staehelin, J., Peter, T., Liniger, M. A., ...
For the winter 1999/2000 transport of air masses out of the vortex to mid-latitudes and ozone destruction inside and outside the northern polar vortex is studied to quantify the impact of earlier...
Seasonality and extent of extratropical TST derived from in-situ CO measurements during SPURT (2004)
Hoor, P., Gurk, C., Brunner, D., Hegglin, M. I., Wernli, H., Fischer, H.
We present airborne in-situ trace gas measurements which were performed on eight campaigns between November 2001 and July 2003 during the SPURT-project (SPURenstofftransport in der Tropopausenregion,...
Tracing troposphere-to-stratosphere transport above a mid-latitude deep convective system (2004)
Hegglin, M. I., Brunner, D., Wernli, H., Schwierz, C., Martius, O., Hoor, P., ...
Within the project SPURT (trace gas measurements in the tropopause region) a variety of trace gases have been measured in situ in order to investigate the role of dynamical and chemical processes in...
Seasonality and extent of extratropical TST derived from in-situ CO measurements during SPURT (2004)
Hoor, P., Gurk, C., Brunner, D., Hegglin, M. I., Wernli, H., Fischer, H.
We present airborne in-situ trace gas measurements which were performed on eight campaigns between November 2001 and July 2003 during the SPURT-project (SPURenstofftransport in der Tropopausenregion,...
Buss, S., Hertzog, A., Hostettler, C., Bui, T. B., Lüthi, D., Wernli, H.
A polar stratospheric ice cloud (PSC type II) was observed by airborne lidar above Greenland on 14 January 2000. It was the unique observation of an ice cloud over Greenland during the SOLVE/THESEO...
Tracing troposphere-to-stratosphere transport above a mid-latitude deep convective system (2004)
Hegglin, M. I., Brunner, D., Wernli, H., Schwierz, C., Martius, O., Hoor, P., ...
Within the project SPURT (trace gas measurements in the tropopause region) a variety of trace gases have been measured in situ in order to investigate the role of dynamical and chemical processes in...
Spichtinger, P., Gierens, K., Wernli, H.
A case study is presented on the formation and evolution of an ice-supersaturated region (ISSR) that was detected by a radiosonde in NE Germany at 06:00 UTC 29 November 2000. The ISSR was situated in...
Koch, G., Wernli, H., Buss, S., Staehelin, J., Peter, T., Liniger, M. A., ...
For the winter 1999/2000 transport of air masses out of the vortex to mid-latitudes and ozone destruction inside and outside the northern polar vortex is studied to quantify the impact of earlier...
Seasonality and extent of extratropical TST derived from in-situ CO measurements during SPURT (2004)
Hoor, P., Gurk, C., Brunner, D., Hegglin, M. I., Wernli, H., Fischer, H.
We present airborne in-situ trace gas measurements which were performed on eight campaigns between November 2001 and July 2003 during the SPURT-project (SPURenstofftransport in der Tropopausenregion,...
Tracing troposphere-to-stratosphere transport above a mid-latitude deep convective system (2004)
Hegglin, M. I., Brunner, D., Wernli, H., Schwierz, C., Martius, O., Hoor, P., ...
Within the project SPURT (trace gas measurements in the tropopause region) a variety of trace gases have been measured in situ in order to investigate the role of dynamical and chemical processes in...
Seasonality and extent of extratropical TST derived from in-situ CO measurements during SPURT (2004)
Hoor, P., Gurk, C., Brunner, D., Hegglin, M. I., Wernli, H., Fischer, H.
We present airborne in-situ trace gas measurements which were performed on eight campaigns between November 2001 and July 2003 during the SPURT-project (SPURenstofftransport in der Tropopausenregion,...
Buss, S., Hertzog, A., Hostettler, C., Bui, T. B., Lüthi, D., Wernli, H.
A polar stratospheric ice cloud (PSC type II) was observed by airborne lidar above Greenland on 14 January 2000. It was the unique observation of an ice cloud over Greenland during the SOLVE/THESEO...
Tracing troposphere-to-stratosphere transport above a mid-latitude deep convective system (2004)
Hegglin, M. I., Brunner, D., Wernli, H., Schwierz, C., Martius, O., Hoor, P., ...
Within the project SPURT (trace gas measurements in the tropopause region) a variety of trace gases have been measured in situ in order to investigate the role of dynamical and chemical processes in...
Tracing troposphere-to-stratosphere transport above a mid-latitude deep convective system (2004)
M. I. Hegglin, D. Brunner, H. Wernli, C. Schwierz, O. Martius, P. Hoor, ...
Within the project SPURT (trace gas measurements in the tropopause region) a variety of trace gases have been measured in situ in order to investigate the role of dynamical and chemical processes in...
P. Spichtinger, K. Gierens, H. Wernli
A case study is presented on the formation and evolution of an ice-supersaturated region (ISSR) that was detected by a radiosonde in NE Germany at 06:00 UTC 29 November 2000. The ISSR was...
Ultrathin tropical tropopause clouds: II. Stabilisation mechanisms. (2003)
Luo, B. P., Peter , T. H., Wernli, H., Fueglistaler, S., Wirth, M., Kiemle, C., ...
Mechanisms by which subvisible cirrus clouds (SVCs) might contribute to dehydration close to the tropical tropopause are not well understood. Recently Ultrathin Tropical Tropopause Clouds (UTTCs)...
Ultrathin tropical tropopause clouds: I. Cloud morphology and occurrence. (2003)
Peter, T. H., Luo, B. P., Wernli, H., Wirth, M., Kiemle, C., Flentje, H., ...
Subvisible cirrus clouds (SVCs) may contribute to dehydration close to the tropical tropopause. The higher and colder SVCs and the larger their ice crystals, the more likely they represent the last...
Dehydration potential of ultrathin clouds at the tropical tropopause. (2003)
Luo, B. P., Peter , T. H., Wernli, H., Fueglistaler, S., Wirth, M., Kiemle, C., ...
We report on the first simultaneous in situ and remote measurements of subvisible cirrus in the uppermost tropical troposphere. The observed cirrus, called UTTCs (ultrathin tropical tropopause...
Stratosphere-troposphere exchange: A review, and what we have learned from STACCATO (2003)
Stohl,A., Bonasoni,P., Cristofanelli,P., Collins,W., Feichter,Johann, Frank,A., ...
This paper provides a review of stratosphere-troposphere exchange (STE), with a focus on processes in the extratropics. It also addresses the relevance of STE for tropospheric chemistry, particularly...
Stratosphere-troposphere exchange - a review, and what we have learned from STACCATO (2003)
Stohl, A., Bonasoni, P., Cristofanelli, P., Collins, W., Feichter, J., Frank, A., ...
This paper provides a review of stratosphere-troposphere exchange (STE), with a focus on processes in the extratropics. It also addresses the relevance of STE for tropospheric chemistry, particularly...
Stratosphere-troposphere exchange: A model and method intercomparison (2003)
Meloen,J., Siegmund,P., Van Velthoven,P., Kelder,H., Sprenger,M., Wernli,H., ...
This paper presents one of the first extensive intercomparisons of models and methods used for estimating stratosphere-troposphere exchange (STE). The study is part of the European Union project...
Ultrathin Tropical Tropopause Clouds (UTTCs): II. Stabilization mechanisms (2003)
B. P. Luo, Th. Peter, H. Wernli, S. Fueglistaler, M. Wirth, C. Kiemle, ...
Mechanisms by which subvisible cirrus clouds (SVCs) might contribute to dehydration close to the tropical tropopause are not well understood. Recently Ultrathin Tropical Tropopause Clouds (UTTCs)...
Detailed modeling of mountain wave PSCs (2003)
S. Fueglistaler, S. Buss, B. P. Luo, H. Wernli, H. Flentje, C. A. Hostetler, ...
Polar stratospheric clouds (PSCs) play a key role in polar ozone depletion. In the Arctic, PSCs can occur on the mesoscale due to orographically induced gravity waves. Here we present a detailed...
Forecast, observation and modelling of a deep stratospheric intrusion event over Europe (2003)
P. Zanis, T. Trickl, A. Stohl, H. Wernli, O. Cooper, C. Zerefos, ...
A wide range of measurements was carried out in central and southeastern Europe within the framework of the EU project STACCATO (Influence of Stratosphere-Troposphere Exchange in a Changing Climate...
A novel model to predict the physical state of atmospheric H2SO4/NH3/H2O aerosol particles (2003)
C. A. Colberg, B. P. Luo, H. Wernli, T. Koop, Th. Peter
The physical state of the tropospheric aerosol is largely unknown despite its importance for cloud formation and for the aerosol's radiative properties. Here we use detailed microphysical laboratory...
Detailed Modeling of Mountain Wave PSCs (2003)
Fueglistaler, S., Buss, S., Luo, B. P., Wernli, H., Flentje, H., Hostetler, C. A., ...
Stratosphere-troposphere exchange: A model and method intercomparison (2003)
Meloen, J., Siegmund, P., Van Velthoven, P., Kelder, H., Sprenger, M., Wernli, H., ...
This paper presents one of the first extensive intercomparisons of models and methods used for estimating stratosphere-troposphere exchange (STE). The study is part of the European Union project...
Stratosphere-troposphere exchange: A review, and what we have learned from STACCATO (2003)
Stohl, A., Bonasoni, P., Cristofanelli, P., Collins, W., Feichter, Johann, Frank, A., ...
This paper provides a review of stratosphere-troposphere exchange (STE), with a focus on processes in the extratropics. It also addresses the relevance of STE for tropospheric chemistry, particularly...
Dehydration potential of ultrathin clouds at the tropical tropopause (2003)
Luo, B. P., Peter, T., Fueglistaler, S., Wernli, H., Wirth, M., Kiemle, C., ...
Ultrathin Tropical Tropopause Clouds (UTTCs): II. Stabilization mechanisms (2003)
Luo, B. P., Peter, T., Wernli, H., Fueglistaler, S., Wirth, M., Kiemle, C., ...
Ultrathin tropical tropopause clouds I : Cloud morphology and occurence (2003)
Peter, Th., Luo, B. P., Wernli, H., Wirth, M., Kiemle, C., Flentje, H., ...
Ultrathin tropical tropopause clouds (UTTCs) II: stabilization mechanism (2003)
Luo, B. P., Peter, Th., Wernli, H., Flüglistaler, S., Wirth, M., Kiemle, C., ...
Ultrathin Tropical Tropopause Clouds (UTTCs): II. Stabilization mechanisms (2003)
Luo, B. P., Peter, T., Wernli, H., Fueglistaler, S., Wirth, M., Kiemle, C., ...
Mechanisms by which subvisible cirrus clouds (SVCs) might contribute to dehydration close to the tropical tropopause are not well understood. Recently Ultrathin Tropical Tropopause Clouds (UTTCs)...
Ultrathin Tropical Tropopause Clouds (UTTCs): I. Cloud morphology and occurrence (2003)
Peter, T., Luo, B. P., Wernli, H., Wirth, M., Kiemle, C., Flentje, H., ...
Subvisible cirrus clouds (SVCs) may contribute to dehydration close to the tropical tropopause. The higher and colder SVCs and the larger their ice crystals, the more likely they represent the last...
Forecast, observation and modelling of a deep stratospheric intrusion event over Europe (2003)
Zanis, P., Trickl, T., Stohl, A., Wernli, H., Cooper, O., Zerefos, C., ...
A wide range of measurements was carried out in central and southeastern Europe within the framework of the EU-project STACCATO (Influence of Stratosphere-Troposphere Exchange in a Changing Climate...
Detailed modeling of mountain wave PSCs (2003)
Fueglistaler, S., Buss, S., Luo, B. P., Wernli, H., Flentje, H., Hostetler, C. A., ...
Polar stratospheric clouds (PSCs) play a key role in polar ozone depletion. In the Arctic, PSCs can occur on the mesoscale due to orographically induced gravity waves. Here we present a detailed...
Ultrathin Tropical Tropopause Clouds (UTTCs): II. Stabilization mechanisms (2003)
Luo, B. P., Peter, Th., Wernli, H., Fueglistaler, S., Wirth, M., Kiemle, C., ...
Mechanisms by which subvisible cirrus clouds (SVCs) might contribute to dehydration close to the tropical tropopause are not well understood. Recently Ultrathin Tropical Tropopause Clouds (UTTCs)...
A novel model to predict the physical state of atmospheric H2SO4/NH3/H2O aerosol particles (2003)
Colberg, C. A., Luo, B. P., Wernli, H., Koop, T., Peter, Th.
The physical state of the tropospheric aerosol is largely unknown despite its importance for cloud formation and for the aerosol's radiative properties. Here we use detailed microphysical laboratory...
Forecast, observation and modelling of a deep stratospheric intrusion event over Europe (2003)
Zanis, P., Trickl, T., Stohl, A., Wernli, H., Cooper, O., Zerefos, C., ...
A wide range of measurements was carried out in central and southeastern Europe within the framework of the EU project STACCATO (Influence of Stratosphere-Troposphere Exchange in a Changing Climate...
Detailed modeling of mountain wave PSCs (2003)
Fueglistaler, S., Buss, S., Luo, B. P., Wernli, H., Flentje, H., Hostetler, C. A., ...
Polar stratospheric clouds (PSCs) play a key role in polar ozone depletion. In the Arctic, PSCs can occur on the mesoscale due to orographically induced gravity waves. Here we present a detailed...
Ultrathin Tropical Tropopause Clouds (UTTCs): II. Stabilization mechanisms (2003)
Luo, B. P., Peter, T., Wernli, H., Fueglistaler, S., Wirth, M., Kiemle, C., ...
Mechanisms by which subvisible cirrus clouds (SVCs) might contribute to dehydration close to the tropical tropopause are not well understood. Recently Ultrathin Tropical Tropopause Clouds (UTTCs)...
Ultrathin Tropical Tropopause Clouds (UTTCs): I. Cloud morphology and occurrence (2003)
Peter, T., Luo, B. P., Wernli, H., Wirth, M., Kiemle, C., Flentje, H., ...
Subvisible cirrus clouds (SVCs) may contribute to dehydration close to the tropical tropopause. The higher and colder SVCs and the larger their ice crystals, the more likely they represent the last...
Forecast, observation and modelling of a deep stratospheric intrusion event over Europe (2003)
Zanis, P., Trickl, T., Stohl, A., Wernli, H., Cooper, O., Zerefos, C., ...
A wide range of measurements was carried out in central and southeastern Europe within the framework of the EU-project STACCATO (Influence of Stratosphere-Troposphere Exchange in a Changing Climate...
Detailed modeling of mountain wave PSCs (2003)
Fueglistaler, S., Buss, S., Luo, B. P., Wernli, H., Flentje, H., Hostetler, C. A., ...
Polar stratospheric clouds (PSCs) play a key role in polar ozone depletion. In the Arctic, PSCs can occur on the mesoscale due to orographically induced gravity waves. Here we present a detailed...
Ultrathin Tropical Tropopause Clouds (UTTCs): II. Stabilization mechanisms (2003)
Luo, B. P., Peter, Th., Wernli, H., Fueglistaler, S., Wirth, M., Kiemle, C., ...
Mechanisms by which subvisible cirrus clouds (SVCs) might contribute to dehydration close to the tropical tropopause are not well understood. Recently Ultrathin Tropical Tropopause Clouds (UTTCs)...
A novel model to predict the physical state of atmospheric H2SO4/NH3/H2O aerosol particles (2003)
Colberg, C. A., Luo, B. P., Wernli, H., Koop, T., Peter, Th.
The physical state of the tropospheric aerosol is largely unknown despite its importance for cloud formation and for the aerosol's radiative properties. Here we use detailed microphysical laboratory...
Forecast, observation and modelling of a deep stratospheric intrusion event over Europe (2003)
Zanis, P., Trickl, T., Stohl, A., Wernli, H., Cooper, O., Zerefos, C., ...
A wide range of measurements was carried out in central and southeastern Europe within the framework of the EU project STACCATO (Influence of Stratosphere-Troposphere Exchange in a Changing Climate...
Detailed modeling of mountain wave PSCs (2003)
Fueglistaler, S., Buss, S., Luo, B. P., Wernli, H., Flentje, H., Hostetler, C. A., ...
Polar stratospheric clouds (PSCs) play a key role in polar ozone depletion. In the Arctic, PSCs can occur on the mesoscale due to orographically induced gravity waves. Here we present a detailed...
Buss, S., Hertzog, A., Hostettler, C., Bui, T. P., Lüthi, T., Wernli, H.
A polar stratospheric ice cloud (PSC type II) was observed by airborne lidar above Greenland on 14 January 2000. Is was the unique observation of an ice cloud over Greenland during the SOLVE/THESEO...
Buss, S., Hertzog, A., Hostettler, C., Bui, T. P., Lüthi, T., Wernli, H.
A polar stratospheric ice cloud (PSC type II) was observed by airborne lidar above Greenland on 14 January 2000. Is was the unique observation of an ice cloud over Greenland during the SOLVE/THESEO...
Stratosphere to troposphere transport: model and method evaluation with measurement data (2003)
Cristofanelli, P., Bonasoni, P., Collins, W., Feichter, J., Forster, C., Kentarchos, A., ...
[1] During the EU-project Influence of Stratosphere-Troposphere exchange in a Changing Climate on Atmospheric Transport and Oxidation Capacity (STACCATO), a combined approach of a measurement network...
Forecast, observation and modelling of a deep stratospheric intrusion event over Europe (2003)
Zanis, P., Trickl, T., Stohl, A., Wernli, H., Cooper, O., Zerefos, C., ...
A wide range of measurements was carried out in central and southeastern Europe within the framework of the EU-project STACCATO (Influence of Stratosphere-Troposphere Exchange in a Changing Climate...
Stratosphere-troposphere exchange: A review, and what we have learned from STACCATO. (2003)
Stohl, A., Bonasoni, P., Cristofanelli, P., Collins, W., Feichter, J., Frank, A., ...
Journal of Geophysical Research, 108(D12), 8516, doi:10.1029/2002JD002490, 2003
Zanis, P., Trickl, T., Stohl, A., Wernli, H., Cooper, O., Zerefos, C., ...
10th Scientific Conf.of the Internat.Association of Meteorology of Atmospheric Sciences (IAMAS), Commission for Atmospheric Chemistry and Global Pollution (CACGP) and 7th Scientific Conf.of the...
Forecast, observation and modelling of a deep stratospheric intrusion event over Europe. (2003)
Zanis, P., Trickl, T., Stohl, A., Wernli, H., Cooper, O., Zerefos, C., ...
Atmospheric Chemistry and Physics, 3(2003) S.763-77
Large NAT particle formation by mother clouds: Analysis of SOLVE/THESEO-2000 observations (2002)
Fueglistaler, S., Luo, B.P., Buss, S., Wernli, H., Voigt, C., Müller, M., ...
NAT-rock Formation by Mother Clouds: Analysis of SOLVE/THESEO-2000 Observations (2002)
Füglistaler, S., Luo, B.P., Buss, S., Wernli, H., Voigt, C., Müller, M., ...
Fischer, H., Brunner, D., Harris, G. W., Hoor, P., Lelieveld, J., McKenna, D. S., ...
[1] During the July 1998 Stratosphere-Troposphere Experiments by Aircraft Measurements (STREAM) intensive campaign, eight measurement flights were conducted from Timmins airport (Ontario, Canada,...
A novel model to predict the physical state of atmospheric H2SO4/NH3/H2O aerosol particles (2002)
Colberg, C. A., Luo, B. P., Wernli, H., Koop, T., Peter, Th.
The physical state of tropospheric aerosol particles is largely unknown despite its importance for cloud formation and for the aerosols' radiative properties. Here we show the first systematic global...
A novel model to predict the physical state of atmospheric H2SO4/NH3/H2O aerosol particles (2002)
Colberg, C. A., Luo, B. P., Wernli, H., Koop, T., Peter, Th.
The physical state of tropospheric aerosol particles is largely unknown despite its importance for cloud formation and for the aerosols' radiative properties. Here we show the first systematic global...
A novel model to predict the physical state of atmospheric H2SO4/NH3/H2O aerosol particles (2002)
C. A. Colberg, B. P. Luo, H. Wernli, T. Koop, Th. Peter
The physical state of tropospheric aerosol particles is largely unknown despite its importance for cloud formation and for the aerosols' radiative properties. Here we show the first systematic global...
Cristofanelli, P., Collins, B., Land, C., Meloen, J., Roelofs, G.J., Stohl, A., ...
27th General Assembly of the European Geophysical Society, Nice, F, April 22-26, 2002
Zanis, P., Trickl, T., Stohl, A., Wernli, H., Cooper, O., Zerefos, C., ...
10th Scientific Conf.of the Internat.Association of Meteorology and Atmospheric Sciences (IAMAS), Commission for Atmospheric Chemistry and Global Pollution (CACGP),
Stratosphere to troposphere transport: model and method evaluation with measurement data
Cristofanelli, P., Bonasoni, P., Collins, W., Feichter, J., Forster, C., Kentarchos, A., ...
[1] During the EU-project Influence of Stratosphere-Troposphere exchange in a Changing Climate on Atmospheric Transport and Oxidation Capacity (STACCATO), a combined approach of a measurement network...
Stratosphere-troposphere exchange - a review, and what we have learned from STACCATO
Stohl, A., Bonasoni, P., Cristofanelli, P., Collins, W., Feichter, J., Frank, A., ...
This paper provides a review of stratosphere-troposphere exchange (STE), with a focus on processes in the extratropics. It also addresses the relevance of STE for tropospheric chemistry, particularly...
Forecast, observation and modelling of a deep stratospheric intrusion event over Europe
Zanis, P., Trickl, T., Stohl, A., Wernli, H., Cooper, O., Zerefos, C., ...
A wide range of measurements was carried out in central and southeastern Europe within the framework of the EU-project STACCATO (Influence of Stratosphere-Troposphere Exchange in a Changing Climate...
Stratosphere to troposphere transport: model and method evaluation with measurement data
Cristofanelli, P., Bonasoni, P., Collins, W., Feichter, J., Forster, C., Kentarchos, A., ...
[1] During the EU-project Influence of Stratosphere-Troposphere exchange in a Changing Climate on Atmospheric Transport and Oxidation Capacity (STACCATO), a combined approach of a measurement network...
Stratosphere-troposphere exchange - a review, and what we have learned from STACCATO
Stohl, A., Bonasoni, P., Cristofanelli, P., Collins, W., Feichter, J., Frank, A., ...
This paper provides a review of stratosphere-troposphere exchange (STE), with a focus on processes in the extratropics. It also addresses the relevance of STE for tropospheric chemistry, particularly...
Forecast, observation and modelling of a deep stratospheric intrusion event over Europe
Zanis, P., Trickl, T., Stohl, A., Wernli, H., Cooper, O., Zerefos, C., ...
A wide range of measurements was carried out in central and southeastern Europe within the framework of the EU-project STACCATO (Influence of Stratosphere-Troposphere Exchange in a Changing Climate...