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An Analytical Solution for Raindrop Evaporation and Its Application to Radar Rainfall Measurements
Publisher: American Meteorological Society
Abstract: An analytical solution for the evaporation of a single raindrop is derived in this paper. Based on this solution, a parameter D* is defined as the diameter of the raindrop that just evaporates completely after falling ...
Sensitivity of a Cloud-Resolving Model to Bulk and Explicit Bin Microphysical Schemes. Part I: Comparisons
Publisher: American Meteorological Society
Abstract: A two-dimensional cloud-resolving model is used to study the sensitivities of two microphysical schemes, a bulk scheme and an explicit spectral bin scheme, in simulating a midlatitude summertime squall line [Preliminary ...
Sensitivity of a Cloud-Resolving Model to Bulk and Explicit Bin Microphysical Schemes. Part II: Cloud Microphysics and Storm Dynamics Interactions
Publisher: American Meteorological Society
Abstract: Part I of this paper compares two simulations, one using a bulk and the other a detailed bin microphysical scheme, of a long-lasting, continental mesoscale convective system with leading convection and trailing stratiform ...
Benefits of a Fourth Ice Class in the Simulated Radar Reflectivities of Convective Systems Using a Bulk Microphysics Scheme
Publisher: American Meteorological Society
Abstract: urrent cloud microphysical schemes used in cloud and mesoscale models range from simple one-moment to multimoment, multiclass to explicit bin schemes. This study details the benefits of adding a fourth ice class (frozen ...
Stability Analysis of Ice Crystal Orientation
Publisher: American Meteorological Society
Estimating the Ice Crystal Enhancement Factor in the Tropics
Publisher: American Meteorological Society
Abstract: he ice crystal enhancement (IE) factor, defined as the ratio of the ice crystal to ice nuclei (IN) number concentrations for any particular cloud condition, is needed to quantify the contribution of changes in IN to global ...
An Indirect Effect of Ice Nuclei on Atmospheric Radiation
Publisher: American Meteorological Society
Abstract: A three-dimensional cloud-resolving model (CRM) with observed large-scale forcing is used to study how ice nuclei (IN) affect the net radiative flux at the top of the atmosphere (TOA). In all the numerical experiments ...
GPM Satellite Simulator over Ground Validation Sites
Publisher: American Meteorological Society