3 papers
physics.flu-dyn2026
Tracking water vapor homogeneous nucleation and droplet growth with spectroscopy and holography in a free expansion cloud chamber
Cole R. Sagan, Gwenore F. Pokrifka, Samuel M. Koblensky +5
We use a newly commissioned rapid expansion aerosol chamber (REACh) facility to study the homogeneous nucleation of water vapor to form liquid droplets. We perform high-speed measu…
physics.flu-dyn2024
Droplet Nucleation In a Rapid Expansion Aerosol Chamber
Martin A Erinin, Cole R. Sagan, Ilian Ahmed +4
We present a new experimental facility to investigate the nucleation and growth of liquid droplets and ice particles under controlled conditions and characterize processes relevant…
physics.ao-ph2024
Single-parameter effective dynamics of warm cloud precipitation
Shai Kapon, Nadir Jeevanjee, Anna Frishman
Cloud observables such as precipitation efficiency and cloud lifetime are key quantities in weather and climate, but understanding their quantitative connection to initial conditio…