Topic: Atmospheric Ice Formation Processes in Clouds II (105th AMS Annual Meeting)

Tuesday, 14 January 2025: 1:45 PM-3:00 PM

220 (New Orleans Ernest N. Morial Convention Center)

Hosts: (Joint between the 17th Symposium on Aerosol Cloud Climate Interactions; and the Second Symposium on Cloud Physics )

Cochairs:

Nadine Borduas-Dedekind, UBC Vancouver, Chemistry/NBD, Vancouver, BC; Naruki Hiranuma, West Texas A&M University, Life, Earth, and Environmental Sciences, Canyon, TX; Ottmar Franz Moehler and Sarah Wugofski

Papers:

1:45 PM

J7B.1

Observation of Anomalously High Concentration of Ice Particles in Arctic Mixed-Phase Clouds (Invited)

Alexei V. Korolev, EC, Toronto; and P. Lawson, R. Bruintjes, L. M. Zamora, Z. Wang, R. Patnaude, K. R. Barry, R. J. Perkins, C. Mavis, P. Zuidema, A. B. Solomon, A. Takeishi, I. Heckman, K. S. Schmidt, P. C. Taylor, and H. Maring

2:15 PM

J7B.2

Hallett-Mossop Secondary Ice Process Examined in Light of Recent Laboratory and Field Measurements

Paul Lawson, SPEC Inc., Boulder, CO; and A. V. Korolev

2:30 PM

J7B.3

Observing Ice Processes Using Fully Polarimetric Radar Signals and IMPACTS Aircraft Data

Sarah Wugofski, The Pennsylvania State Univ., University Park, PA; and M. Kumjian, M. Oue, and P. Kollias

2:45 PM

J7B.4

Relationship of Snow Microphysics and Precipitation Generating to Vertical Motions in Snowbands and Generating Cells in Snowstorms

Andrew J. Heymsfield, NCAR, Boulder, CO