Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Perezhogin Andrey"'
Publikováno v:
EPJ Web of Conferences, Vol 254, p 01003 (2021)
The transparency of the atmosphere affects the quality of astronomical observations and optical communications, but above all, it directly controls the fluxes of radiation, which is of particular interest for the study of weather and climate changes.
Externí odkaz:
https://doaj.org/article/ff9d6bb7912b497cbb8bd955717c3830
Publikováno v:
E3S Web of Conferences, Vol 127, p 01008 (2019)
A brief review report is presented on materials for studying the resonant propagation of laser radiation in the ionosphere excited by precipitations of charged particles. The results of research and perspectives for the development of scientific area
Externí odkaz:
https://doaj.org/article/2d7a095ad60646fa93398a7cedc9e8e9
Publikováno v:
E3S Web of Conferences, Vol 127, p 01009 (2019)
The results of lidar and ionospheric observations from August to November 2017 are discussed. Resonance scattering was detected at wavelengths of 532.08 and 561.106 nm in the altitude range of 200-400 km and in the middle atmosphere. A possible mecha
Externí odkaz:
https://doaj.org/article/dca663e6d6834765b25e5ebc8f826bbd
Publikováno v:
E3S Web of Conferences, Vol 62, p 01011 (2018)
The results of two-frequency lidar sounding of the atmosphere from the altitudes of 100-500 km are presented. The data were obtained in 2017 at a lidar site located in Kamchatka. One lidar channel is applied to investigate the aerosol formations in t
Externí odkaz:
https://doaj.org/article/64d2572210824cc59f06eb9c72269a2e
Publikováno v:
E3S Web of Conferences, Vol 62, p 01010 (2018)
Lidar is considered as an electron energy detector of ionosphere precipitations, and the cleaning of radiation belts is like the energy pumping of the ionosphere layer. The excitation efficiency of ionosphere plasma components by precipitations and t
Externí odkaz:
https://doaj.org/article/58061542fcd04c1dbc6fb0fb6d0f3fdf
Autor:
Larionov Igor, Perezhogin Andrey
Publikováno v:
E3S Web of Conferences, Vol 20, p 02007 (2017)
Geophysical monitoring in seismically active areas depends on geodeformation processes in the earth's crust. Observations of earth's crust strain-stress using gps-measurements, laser interferometers give only an opportunity to analyze the dynamics in
Externí odkaz:
https://doaj.org/article/0608263fa8f24d879cacf02e77583785
Publikováno v:
E3S Web of Conferences, Vol 20, p 01002 (2017)
The paper presents the results of a lidar study of the atmosphere in the altitude region of 25-400 km, obtained at the lidar station of Kamchatka in 2008-2016. The development of methods for lidar measurements and signal processing is discussed. The
Externí odkaz:
https://doaj.org/article/7ba8a559966849b6af61d154680fd0a1
Autor:
Noshchenko Dmitry, Perezhogin Andrey
Publikováno v:
E3S Web of Conferences, Vol 11, p 00017 (2016)
We represent conditions of hydrodynamic system when it passes the Painleve test. We use Kovaleskaya-Gambie method for fourth order ordinary differential system. We obtain Lorenz-like dynamic for this system.
Externí odkaz:
https://doaj.org/article/f4de469a6d014b7e8e433284325e6a60
Autor:
Shevtsov, Boris M.1 (AUTHOR) bshev@ikir.ru, Perezhogin, Andrey N.1 (AUTHOR), Seredkin, Ilya N.1 (AUTHOR)
Publikováno v:
Remote Sensing. Dec2022, Vol. 14 Issue 23, p6108. 13p.
Publikováno v:
E3S Web of Conferences; 2019, Vol. 127, p1-7, 7p