Two layers of melting ice particles within a single radar bright band: Interpretation and implications

H Li, D Moisseev - Geophysical Research Letters, 2020 - Wiley Online Library
Dual‐frequency dual‐polarization radar observations of the melting of two ice populations in
a stratiform rainfall event are presented. The observed phenomenon occurs as a two‐layer …

Scattering of hydrometeors

S Kneifel, J Leinonen, J Tyynelä, D Ori… - … Measurement: Volume 1, 2020 - Springer
A profound understanding of the scattering properties of hydrometeors is key to extract
information from passive and active MW observations. The natural variety of hydrometeor …

[HTML][HTML] snowScatt 1.0: consistent model of microphysical and scattering properties of rimed and unrimed snowflakes based on the self-similar Rayleigh–Gans …

D Ori, L von Terzi, M Karrer… - Geoscientific Model …, 2021 - gmd.copernicus.org
More detailed observational capabilities in the microwave (MW) range and advancements in
the details of microphysical schemes for ice and snow demand increasing complexity to be …

Performance of the discrete dipole approximation for optical properties of black carbon aggregates

C Liu, S Teng, Y Zhu, MA Yurkin, YL Yung - Journal of Quantitative …, 2018 - Elsevier
The optical properties of black carbon (BC) are fundamental for radiative transfer and remote
sensing. BC geometry is successfully represented by an idealized model named “fractal …

Estimation of the absorption effect on light scattering by atmospheric ice crystals for wavelengths typical for problems of laser sounding of the atmosphere

DN Timofeev, AV Konoshonkin, NV Kustova… - … and Oceanic Optics, 2019 - Springer
Results of analyzing the numerical calculation of light scattering matrices for ice crystals of
arbitrary shape with allowance for absorption are presented. The matrices are obtained …

Cautious note on using the discrete dipole approximation for inhomogeneous, spherical scatterers with high optical contrast

F Kanngießer, P Eriksson - Optics Letters, 2022 - opg.optica.org
The discrete dipole approximation (DDA) is capable of treating scatterers with arbitrary
shape and composition. However, large values of the refractive index require additional …

Melting Behavior of Rimed and Unrimed Snowflakes Investigated With Statistics of Triple‐Frequency Doppler Radar Observations

M Karrer, J Dias Neto, L von Terzi… - Journal of Geophysical …, 2022 - Wiley Online Library
Comparing the reflectivity flux at the top and bottom of the melting layer (ML) reveals the
overall effect of the microphysical processes occurring within the ML on the particle …

Effects of Inhomogeneous Ice Particle Habit Distribution on Passive Microwave Radiative Transfer Simulations

J Kim, DB Shin, D Kim - IEEE Transactions on Geoscience and …, 2024 - ieeexplore.ieee.org
Accurately representing ice clouds in passive microwave radiative transfer models (RTMs) is
considerably challenging as these clouds include numerous ice particles with complex …

Considering various multimoment bulk microphysics schemes for simulation of passive microwave radiative signatures

J Kim, DB Shin, D Kim - IEEE Transactions on Geoscience and …, 2022 - ieeexplore.ieee.org
Passive microwave radiative transfer models are strongly influenced by the cloud and
precipitation hydrometeor properties. Particularly, they can sensitively interact with frozen …

[PDF][PDF] Оценка влияния поглощения на рассеяние света на атмосферных ледяных частицах для длин волн, характерных для задач лазерного зондирования …

ДН ТИМОФЕЕВ, АВ КОНОШОНКИН… - Оптика атмосферы и …, 2019 - sibran.ru
Представлены результаты анализа численного расчета матриц рассеяния света для
ледяных частиц произвольной формы с учетом поглощения, полученных в рамках …