Computer simulation of coronas, glories and fogbows in atmospheric clouds and fogs

A. V. Zakovryashin, S. M. Prigarin

Результат исследования: Научные публикации в периодических изданияхстатья по материалам конференциирецензирование

Аннотация

This paper deals with the development of software that allows one to compute the scattering phase functions of the optical radiation in polydisperse media consisting of spherical particles, based on the Mie scattering theory. The software also enables computer visualization of such optical phenomena as rainbows, glories and coronas. A special technique is used to significantly accelerate the integration over the radius of scattering particles and to increase the calculation rate of the scattering phase functions. Using the software developed, we have performed a detailed analysis of the scattering phase functions for a large number of well-known cloud and fog models, and have created computer images of optical phenomena (rainbows, glories, and coronas) that are inherent to the considered models.

Язык оригиналаанглийский
Номер статьи012024
ЖурналJournal of Physics: Conference Series
Том1715
Номер выпуска1
DOI
СостояниеОпубликовано - 4 янв 2021
СобытиеInternational Conference on Marchuk Scientific Readings 2020, MSR 2020 - Akademgorodok, Novosibirsk, Российская Федерация
Продолжительность: 19 окт 202023 окт 2020

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