Confronting the challenge of modeling cloud and precipitation microphysics

H Morrison, M van Lier‐Walqui… - Journal of advances …, 2020 - Wiley Online Library
In the atmosphere, microphysics refers to the microscale processes that affect cloud and
precipitation particles and is a key linkage among the various components of Earth's …

Dual-polarization radar fingerprints of precipitation physics: A review

MR Kumjian, OP Prat, KJ Reimel, M van Lier-Walqui… - Remote Sensing, 2022 - mdpi.com
This article reviews how precipitation microphysics processes are observed in dual-
polarization radar observations. These so-called “fingerprints” of precipitation processes are …

The impact of raindrop collisional processes on the polarimetric radar variables

MR Kumjian, OP Prat - Journal of the Atmospheric Sciences, 2014 - journals.ametsoc.org
The impact of the collisional warm-rain microphysical processes on the polarimetric radar
variables is quantified using a coupled microphysics–electromagnetic scattering model. A …

[图书][B] Introduction to dual polarization weather radar: Fundamentals, applications, and networks

V Chandrasekar, RM Beauchamp, R Bechini - 2023 - books.google.com
" Historically, new ideas and hypotheses start in small research areas fostered by a small
community through journal papers and monographs. As their appreciation and practicality …

Automatic detection and classification of low-level orographic precipitation processes from space-borne radars using machine learning

M Arulraj, AP Barros - Remote Sensing of Environment, 2021 - Elsevier
Ground-clutter is a significant cause of missed-detection and underestimation of
precipitation in complex terrain from space-based radars such as the Global Precipitation …

General non-linear fragmentation with discontinuous Galerkin methods

M Lombart, CE Bréhier, M Hutchison… - Monthly Notices of the …, 2024 - academic.oup.com
Dust grains play a significant role in several astrophysical processes, including gas/dust
dynamics, chemical reactions, and radiative transfer. Replenishment of small-grain …

Evaluation of the representation of raindrop self‐collection and breakup in two‐moment bulk models using a multifrequency radar retrieval

L Niquet, F Tridon, P Grzegorczyk… - Journal of …, 2024 - Wiley Online Library
Using multifrequency radar observations providing raindrop size distribution evolution with
high spatial and temporal resolution, this study aims to assess the ability of different …

Improving quantitative precipitation estimates in mountainous regions by modelling low-level seeder-feeder interactions constrained by Global Precipitation …

M Arulraj, AP Barros - Remote Sensing of Environment, 2019 - Elsevier
A physically-based framework to address the underestimation and missed detection errors
in Quantitative Precipitation Estimates (QPE) from Global Precipitation Measurement (GPM) …

Ground observations to characterize the spatial gradients and vertical structure of orographic precipitation–Experiments in the inner region of the Great Smoky …

OP Prat, AP Barros - Journal of Hydrology, 2010 - Elsevier
A new rain gauge network was installed in the Great Smoky Mountains National Park
(GSMNP) in the Southern Appalachians since 2007 to investigate the space–time …

[HTML][HTML] An investigation of warm rainfall microphysics in the southern Appalachians: Orographic enhancement via low-level seeder–feeder interactions

AM Wilson, AP Barros - Journal of the Atmospheric Sciences, 2014 - journals.ametsoc.org
An Investigation of Warm Rainfall Microphysics in the Southern Appalachians: Orographic
Enhancement via Low-Level Seeder–Feeder Interactions in: Journal of the Atmospheric …