Session: Ice nucleation and mixed-phase clouds (14th Conference on Cloud Physics/14th Conference on Atmospheric Radiation/Anthony Slingo Symposium)

43

Sensitivity of the classical nucleation theory on thermodynamic and kinetic parameters

Luisa Ickes, ETH, Zürich, Switzerland; and A. Welti, C. Hoose, and U. Lohmann

44

The differing impact of local and remote moisture sources on cloud formation and the surface energy budget at Summit, Greenland

Amy Solomon, Univ. of Colorado and NOAA/Earth System Research Laboratory, Boulder, CO; and M. Shupe and P. O. G. Persson

45

Characterization of Aerosols Sources Based on Chemical Analysis and Examines Their Effects on Glaciation Temperature in Rain Clouds

Assaf Zipori, Hebrew University, Jerusalem, Israel; and D. Rosenfeld and Y. Erel

46

The ice nucleation behavior of mineral dusts: A comparison of different pure and surface modified dusts

Frank Stratmann, Leibniz Institute for Tropospheric Research, Leipzig, Germany; and S. Augustin, S. Hartmann, S. Kanter, L. Tomsche, D. Niedermeier, and H. Wex

47

Ice Number Concentrations in Stratiform Mixed-phase Clouds (SMCs)

Damao Zhang, Univ. of Wyoming, Laramie, WY; and Z. Wang, A. Heymsfield, J. Fan, and T. Luo

48

On The Impact of Cloud Phase Partitioning on Climate Feedbacks and Climate Sensitivity

Ivy Tan, Yale University, New Haven, CT

49

Investigations of the ice nucleation ability of natural soil dusts in artificial clouds

Kristina Höhler, Karlsruhe Institute of Technology, Karlsruhe, Germany; and I. Steinke, Y. Boose, A. Danielczok, R. Funk, S. Garimella, Z. A. Kanji, O. Möhler, M. Rösch, and E. Toprak

50

Interactions between Turbulence and Ice Phase Processes in Mixed Phase Layer Clouds: Observational and Modelling Studies

Paul Alan Barrett, UK Met Office, Exeter, United Kingdom; and M. Andrejczuk, A. Blyth, and P. Brown

51

Intercomparison of large-eddy simulations of Arctic mixed-phase clouds: Importance of ice size distribution assumptions

Mikhail Ovchinnikov, PNNL, Richland, WA; and A. S. Ackerman, A. Avramov, A. Cheng, J. Fan, A. M. Fridlind, S. Ghan, J. Harrington, C. Hoose, A. Korolev, G. McFarquhar, H. Morrison, M. Paukert, J. Savre, B. Shipway, M. Shupe, A. B. Solomon, and K. Sulia

52

Videosonde observations of supercooled cloud droplet layers at the tops of wintertime stratiform clouds in northern Japan

Tadayasu Ohigashi, Nagoya University, Nagoya, Japan; and K. Tsuboki and M. Oue

Handout (1.8 MB)

53

Development of a new parameterization for the effect of nitric acid coating on the ice nucleation efficiency of mineral dust particles

Gourihar Kulkarni, PNNL, Richland, WA; and K. Zhang, L. K. Berg, and J. Fast

54

Aerosol effects in mixed-phase clouds in GFDL AM3+

Yuxing Yun, Princeton University, Princeton, NJ; and Y. Ming

55

Dust IN concentrations and the impact on clouds in COSMO

Luke B. Hande, Karlsruhe Institute of Technology, Karlsruhe, Germany; and C. Hoose and C. Engler

Handout (3.3 MB)

56

Characterization of small cloud ice particles in mixed phase clouds

Paul Vochezer, Karlsruhe Institute of Technology, Karlsruhe, Germany; and P. Kupiszewski, E. Weingartner, Z. Ulanowski, S. Mertes, A. Abdelmonem, and M. Schnaiter

57

Aerosol and CCN Distributions over Europe

Luke B. Hande, Karlsruhe Institute of Technology, Karlsruhe, Germany; and C. Hoose and C. Engler

Handout (1.9 MB)

58

Combined observations of turbulence and ice properties in mixed-phase layered clouds with Doppler lidar and cloud radar

Johannes Bühl, Institute for Tropospheric Research, Leipzig, Germany; and P. Seifert, R. Engelmann, and A. Ansmann

59

Development of an Ice Nuclei Observation Framework and Database as Part of the BACCHUS Project

James Atkinson, ETH, Zürich, Switzerland; and U. Lohmann, A. Ansmann, C. Facchini, H. Bingemer, F. Stratmann, Z. A. Kanji, and B. Sierau

60

Clouds over the Antarctic Peninsula

Tom Lachlan-Cope, British Antarctic Survey, Cambridge, United Kingdom; and A. Kirchgaessner, K. N. Bower, T. W. Choularton, J. Dorsey, M. W. Gallagher, J. King, R. Ladkin, and D. Grosvenor

61

Measurements of cloud-aerosol interactions in ice and mixed phase clouds during CLACE campaigns at the Jungfraujoch mountain top site, Switzerland

Keith N. Bower, University. of Manchester, Manchester, United Kingdom; and G. Lloyd, P. J. Connolly, J. Crosier, M. W. Gallagher, M. J. Flynn, R. Farrington, T. W. Choularton, and the CLACE Team

62

Properties of pure ice and mixed-phase clouds in an alpine environment during CLACE2013 at Jungfraujoch, Switzerland

Oliver Schlenczek, Johannes Gutenberg University, Mainz, Germany; and J. Fugal, K. N. Bower, J. Crosier, M. J. Flynn, G. Lloyd, and S. Borrmann

Manuscript (369.6 kB)

Handout (1.1 MB)

63

Consistent treatment of diffusional growth in mixed-phase clouds

Manuel Baumgartner, Johannes Gutenberg University, Mainz, Germany; and P. Spichtinger

64

A Summary of Immersion Freezing Results from the Ice Nucleation Research Unit INUIT

Ottmar Möhler, Karlsruhe Institute of Technology, Karlsruhe, Germany; and N. Hiranuma, N. Hoffmann, A. Kiselev, T. Leisner, H. Wex, S. Augustin, J. Curtius, A. Danielczok, H. Bingemer, K. Diehl, M. Ebert, K. Kandler, C. Budke, T. Koop, G. P. Schill, M. A. Tolbert, M. Murakami, G. Kulkarni, B. J. Murray, D. O'Sullivan, T. F. Whale, Y. Boose, Z. A. Kanji, D. J. Cziczo, M. D. Petters, T. C. J. Hill, E. Levin, and P. J. DeMott

65

Observations of the Origin and Distribution of Ice in Cold, Warm and Occluded Frontal Systems during the DIAMET campaign

Gary Lloyd, University of Manchester, Manchester, United Kingdom; and C. Dearden, J. Crosier, T. W. Choularton, K. N. Bower, and G. Vaughan

66

Lagrangian studies of ice nucleation and growth in mixed-phase stratiform clouds

Fan Yang, Michigan Technological University, Houghton, MI; and M. Ovchinnikov and R. A. Shaw

Handout (2.6 MB)

67

Mixed-phase Cloud Measurements in a High Alpine Environment using Digital In-line Holography

Jan Henneberger, ETH, Zürich, Switzerland; and J. Fugal and U. Lohmann

Handout (6.2 MB)

68

A microphysical classification of mixed-phase clouds in the liquid-ice Coexistence and Wegener-Bergeron-Findeisen regime

Anja Costa, Forschungszentrum, Juelich, Germany; and M. Kraemer, J. Meyer, A. Afchine, A. E. Luebke, J. R. Dorsey, M. W. Gallagher, A. Ehrlich, M. Wendisch, D. Baumgardner, M. Schnaiter, H. Saathoff, and O. Möhler

Handout (7.1 MB)

69

The relevance of liquid-dependent freezing processes for the precipitation budget

Patric Seifert, Leibniz Institute for Tropospheric Research, Leipzig, Germany; and J. Bühl and A. Ansmann

70

Mechanisms of Contact Nucleation: Insight from Laboratory Experiments

Joseph Niehaus, Michigan Technological University, Houghton, MI; and A. B. Kostinski and W. Cantrell

71

Ice nucleating properties of bare, coated, coagulated, and thermally treated diesel soot particles

Gourihar Kulkarni, PNNL, Richland, WA; and R. Zaveri, J. Shilling, M. Pekour, D. Chand, A. Zelenyuk, J. Wilson, A. Laskin, A. C. Aiken, M. Dubey, R. Subramanian, N. sharma, S. china, C. Mazzoleni, A. Sedlacek, T. Onasch, R. Sellon, M. K. Gilles, S. liu, R. C. Moffet, M. Nandasiri, and S. Shutthanandan

72

Identifying Cloud Phase States from Multiple ARM Remote Sensors

Laura D. Riihimaki, PNNL, Richland, WA; and J. M. Comstock, C. Sivaraman, M. Tardiff, and S. Thompson

73

Laboratory studies of immersion mode ice nucleation on five types of black carbon samples

Zamin A. Kanji, ETH, Zürich, Switzerland; and A. Welti, J. C. Corbin, B. Sierau, U. Lohmann, and A. A. Mensah

74

Analytic investigation of condensational process in a mixed-phase adiabatic parcel

Mark Pinsky, The Hebrew University, Jerusalem, Israel; and A. Khain and A. V. Korolev

75

Ice Generation in Convective and Stratiform Mixed Phase Cloud over the Tropics as Observed by A-Train Satellites

Tao Luo, University of Wyoming, Laramie, WY; and Z. Wang and D. Zhang

76

Deposition Ice Nuclei Observations over the Indian Region during CAIPEEX

Sachin Patade, Indian Institute of Tropical Meteorology, Pune, India; and B. Nagare, S. Wagh, R. S. MaheshKumar, T. V. Prabha, and P. Pradeepkumar

77

Mixed phase clouds in the Arctic : Investigating MPC microphysical properties from regional to small scale based on the synergy of spaceborne remote sensing and airborne in situ observations

Guillaume Mioche, Laboratoire de Météorologie Physique, Aubiere, France; and O. Jourdan, A. Schwarzenboeck, C. Gourbeyre, M. Ceccaldi, and J. Delanoë

78

Observed Strong Ice Generation at Temperatures Warmer than -8°C and Potential Contribution of Biological Ice Nuclei

Zhien Wang, Univ. of Wyoming, Laramie, WY; and T. Luo, D. Zhang, A. J. Heymsfield, K. Suski, J. Yang, J. Snider, D. Leon, K. A. Prather, and M. Deng

79

Heterogeneous Ice Nucleation in Wave Clouds: Dependencies on Temperature, Coarse Aerosol and Nuclei Processing Time

Liran Peng, University of Wyoming, Laramie, WY; and J. R. Snider and Z. Wang

Poster Session P5 Ice nucleation and mixed-phase clouds