Intermittency of the astronomical images jitter in the high-mountain observations

Victor V. Nosov; Victor M. Grigoriev; Pavel G. Kovadlo; Vladimir P. Lukin; Evgeny V. Nosov; Andrey V. Torgaev

doi:10.1117/12.2074614

25 November 2014 Intermittency of the astronomical images jitter in the high-mountain observations

Victor V. Nosov, Victor M. Grigoriev, Pavel G. Kovadlo, Vladimir P. Lukin, Evgeny V. Nosov, Andrey V. Torgaev

Proceedings Volume 9292, 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 92920V (2014) https://doi.org/10.1117/12.2074614
Event: 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2014, Novosibirsk, Russian Federation

Abstract

Last results of experimental researches of the decrease of the light fluctuations in coherent turbulence are presented. Measurements were executed in the autumn of 2013 in a high-mountainous Sayan solar observatory. It is found that astronomical observations are accompanied by periodical transition from the Kolmogorov’s turbulence to coherent turbulence. Such a change of the turbulence type gives intermittency in jitter of the astronomical images.

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Victor V. Nosov, Victor M. Grigoriev, Pavel G. Kovadlo, Vladimir P. Lukin, Evgeny V. Nosov, and Andrey V. Torgaev "Intermittency of the astronomical images jitter in the high-mountain observations", Proc. SPIE 9292, 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 92920V (25 November 2014); https://doi.org/10.1117/12.2074614

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