Publikationen

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Autor

Suchmodus

Jahr

Publikationsart

Zeitschrift

Abteilung

Treffer 61 bis 84 von 84

2007

Lehmann, K.; Siebert, H.; Wendisch, M.; Shaw, R.:

Evidence for inertial droplet clustering in weakly turbulent clouds

Tellus B, 59, 57-65

Siebert, H.; Wehner, B.; Hellmuth, O.; Stratmann, F.; Boy, M.; Kulmala, M.:

New-particle formation in connection with a nocturnal low-level jet: Observations and modeling results

Geophys. Res. Lett., 34, L16822

doi:10.1029/2007GL029891

Siebert, H.; Lehmann, K.; Shaw, R.:

On the use of hot-wire anemometers for turbulence measurements in clouds

J. Atmos. Ocean. Tech., 24, 980-993

Wehner, B.; Siebert, H.; Stratmann, F.; Tuch, T.; Wiedensohler, A.; Petäjä, T.; Dal Maso, M.; Kulmala, M.:

Horizontal homogeneity and vertical extent of new particle formation events

Tellus B, 59, 362-371

2006

Siebert, H.; Lehmann, K.; Wendisch, M.:

Observations of small-scale turbulence and energy dissipation rates in the cloudy boundary layer

J. Atmos. Sci., 63, 1451-1466

Siebert, H.; Franke, H.; Lehmann, K.; Maser, R.; Saw, E. W.; Shaw, R. A.; Schell, D.; Wendisch, M.:

Probing fine-scale dynamics and microphysics of clouds with helicopter-borne measurements

Bull. Amer. Meteor. Soc., 87, 1727-1739

2004

Kurowski, M.; Siebert, H.; Haman, K. E.; Malinowski, S.:

Structure of LWC and temperature fields in small cumulus clouds seen from stationary (tethered balloon) and moving (aircraft) platforms

14th International Conference on Clouds and Precipitation (ICCP), Bologna, Italy, 18-23 July. 1691-1694

Lehmann, K.; Schmidt, S.; Siebert, H.; Wendisch, M.:

Tethered-balloon borne measurements in boundary layer clouds. Part II: Microphysical properties

14th International Conference on Clouds and Precipitation (ICCP), Bologna, Italy, 18-23 July. 580-583

Siebert, H.; Stratmann, F.; Wehner, B.:

First observations of increased ultrafine particle number concentrations near the inversion of a continental planetary boundary layer and its relation to ground-based measurements

Geophys. Res. Lett., 31, L09102

doi:10.1029/2003GL019086

Siebert, H.; Lehmann, K.; Wendisch, M.; Malinowski, S.:

Tethered-balloon borne measurements in boundary layer clouds. Part I: Turbulence and dynamics

14th International Conference on Clouds and Precipitation (ICCP), Bologna, Italy, 18-23 July. 1955-1958

von Löwis, S.; Wehner, B.; Uhrner, U.; Siebert, H.; Tuch, T.; Conrath, T.; Wiedensohler, A.:

Measurement of particulate matter inside of a turbulent exhaust plume of a diesel passenger car

European Aerosol Conference (EAC), Budapest, Hungary, 6-10 September

2003

Siebert, H.; Wendisch, M.; Conrath, T.; Teichmann, U.; Heintzenberg, J.:

A new tethered balloon-borne payload for fine-scale observations in the cloudy boundary layer

Bound.-Lay. Meteorol., 106, 461-482

Siebert, H.:

A new tethereed-balloon borne turbulence measurements in the cloudy boundary layer

6th International Symposium on Tropospheric Profiling, Leipzig, Germany, 14-20 September

Siebert, H.; Stratmann, F.; Wehner, B.:

New particle formation observed during the SATURN experiment at inversion layers - A case study -

European Aerosol Conference (EAC), Madrid, Spain, 31 August - 5 September

Siebert, H.; Schell, D.; Stratmann, F.:

Tethered-balloon borne measurements of particle number concentrations and turbulence in the planetary boundary layer with "ACTOS"

European Aerosol Conference (EAC), Madrid, Spain, 31 August - 5 September

Stratmann, F.; Siebert, H.; Spindler, G.; Wehner, B.; Althausen, D.; Heintzenberg, J.; Hellmuth, O.; Rinke, R.; Schmieder, U.; Seidel, C.; Tuch, T.; Uhrner, U.; Wiedensohler, A.; Wandinger, U.; Wendisch, M.; Schell, D.; Stohl, A.:

New-particle formation events in a continental boundary layer: First results from the SATURN experiment

Atmos. Chem. Phys., 3, 1445-1459

Stratmann, F.; Siebert, H.; Spindler, G.; Wehner, B.; Schell, D.; Althausen, D.; Heintzenberg, J.; Hellmuth, O.; Stohl, A.; Tuch, T.; Uhrner, U.; Wiedensohler, A.; Wandinger, U.; Wendisch, M.:

New-particle formation events in a continental boundary layer: First results from the SATURN experiment

European Aerosol Conference (EAC), Madrid, Spain, 31 August - 5 September

Wehner, B.; Schmieder, U.; Siebert, H.; Stratmann, F.; Spindler, G.; Tuch, T.; Wiedensohler, A.:

Horizontal variability of new particle formation during SATURN

European Aerosol Conference (EAC), Madrid, Spain, 31 August - 5 September

2002

Siebert, H.; Wendisch, M.:

Tethered-balloon borne measurements of the fine-scale structure of boundary layer clouds

15th Symposium on Boundary Layer and Turbulence, Wageningen, The Netherlands, 15-19 July. American Meteorological Society, 66-69

2001

Siebert, H.; Esfeld, K.; Hermann, M.; Conrath, T.:

Balloon borne measurements of particle number concentrations in the coastal boundary layer

European Aerosol Conference (EAC), Leipzig, Germany, 3-7 September

Siebert, H.; Muschinski, A.:

Relevance of a tuning-fork effect for temperature measurements with the Gill Solent HS Ultrasonic Anemometer/Thermometer

J. Atmos. Ocean. Tech., 18, 1367-1376

2000

Haman, K. E.; Malinowski, S. P.; Makulski, A.; Strus, B. D.; Busen, R.; Stefko, A.; Siebert, H.:

A family of ultrafast aircraft thermometers for warm and supercooled clouds and various types of aircraft

13th International Conference on Clouds and Precipitation (ICCP), Reno, Nevada, USA, 14-18 August. 224-227

Siebert, H.; Teichmann, U.:

Behaviour of an ultrasonic anemometer under cloudy conditions

Bound.-Lay. Meteorol., 94, 165-169

Siebert, H.; Teichmann, U.:

Concept and design of a new airship-borne cloud turbulence measurement system

13th International Conference on Clouds and Precipitation (ICCP), Reno, Nevada, USA, 14-18 August. 188-190