Modeling of radiation intensity fluctuations during stellar occultations by Earth's atmosphere

Autor:	Andrey N. Shesternin, Dmitri A. Marakassov
Rok vydání:	2003
Předmět:	Atmosphere Physics Turbulence Distortion Astronomy Astrophysics::Earth and Planetary Astrophysics Astrophysics Radiation Anisotropy Radiant intensity Earth (classical element)
Zdroj:	SPIE Proceedings.
ISSN:	0277-786X
DOI:	10.1117/12.497201
Popis:	Two methods of radiation intensity fluctuations modeling during stellar occultations by Earth's atmosphere aresuggested. Vertical anisotropy of inhomogeneities and ray path distortion due to macroscopic spherical anisotropy ofatmosphere are taken into account. Some numerical results are discussed.Work is supported by the RFBR grant 02-05-64310.Keywords: turbulence, middle atmosphere, scintillations, phase-changing screen, smooth disturbance method.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::0ec81b6d8fb32608b89a19f3b19df9ae https://doi.org/10.1117/12.497201 Zobrazit plný text záznamu