A5052748113- Solar and Space Plasma Dynamics
- Ionosphere and magnetosphere dynamics
- Astro and Planetary Science
- Geomagnetism and Paleomagnetism Studies
- Stellar, planetary, and galactic studies
- Nonlinear Dynamics and Pattern Formation
- Advanced Scientific Research Methods
- Magnetic confinement fusion research
- Advanced Research in Systems and Signal Processing
- Planetary Science and Exploration
- Gyrotron and Vacuum Electronics Research
- Semiconductor Lasers and Optical Devices
- Geophysics and Gravity Measurements
- Pulsars and Gravitational Waves Research
- Earthquake Detection and Analysis
- Gamma-ray bursts and supernovae
- Extremum Seeking Control Systems
- Chaos control and synchronization
- Semiconductor Quantum Structures and Devices
- Photonic and Optical Devices
- Solar Radiation and Photovoltaics
- Optical and Acousto-Optic Technologies
- Astrophysics and Cosmic Phenomena
- Advanced Computational Techniques in Science and Engineering
- Microwave Engineering and Waveguides
Institute of Applied Physics
2014-2023
Samara National Research University
2009-2020
Russian Academy of Sciences
2005-2015
N. I. Lobachevsky State University of Nizhny Novgorod
2011
A.M. Obukhov Institute of Atmospheric Physics
2004
Leibniz Institute for Astrophysics Potsdam
2004
P.N. Lebedev Physical Institute of the Russian Academy of Sciences
1969
We discuss a source model for the origin of solar type IV burst fine structures (FS) using data an event in AR 7792 on 25 October 1994. After giving comprehensive observational treatment FS (Paper I), here we repeat main observed facts to construct simplified radio model. It consists two interacting loops (named LS1 and EL) with one spatial order magnitude scale difference (turning heights 70 7 Mm). consider implications this physical mechanisms broad band pulsations (BBP) zebra patterns...
The fine structures (FS) of solar type IV radio bursts are principal interest for flare plasma diagnostics in the low corona. In this paper we give an observational (Part I) and theoretical (Paper II) treatment broad band pulsations (BBP) zebra patterns (ZP) a well observed flaring sigmoidal loop system AR 7792 on 25 October 1994. We present comprehensive meter-decimeter spectral (Astrophysical Institute Potsdam, AIP) meter wave heliographic (Nançay Radio Heliograph Paris-Meudon Observatory,...
Planets that are embedded in the changing magnetic fields of their host stars can experience significant induction heating interiors caused by planet's orbital motion. For to be substantial, planetary orbit has inclined with respect stellar rotation and dipole axes. Using WX~UMa, for which axes aligned, as an example, we show close-in planets on orbits, stronger than tidal occurring inside Jupiter's satellite Io; namely, it generate a surface heat flux exceeding 2\,W\,m$^{-2}$. An internal...
An intense radio flare on the dMe star AD Leo, observed with Effelsberg telescope and spectrally resolved in a band of 480 MHz centred at 4.85 GHz is analysed. A lower limit brightness temperature totally right handed polarized emission estimated as T_b ~ 5x10^10 K (with values > ~3x10^13 considered to be more probable), which requires coherent process. In interpretation we favour fundamental plasma radiation by mildly relativistic electrons trapped hot dense coronal loop above electron...
В статье рассматриваются вопросы, связанные с расширением круга договоров, нуждающихся в нотариальном удостоверении. На основе проведенного анализа законодательных новелл, их доктринальной оценки, а также материалов судебной практики сформулирован вывод о том, что введение нотариального удостоверения договора дарения недвижимого имущества полной мере соответствует уникальной сущности и высокой социально-правовой значимости данного значительно повышает гарантии охраны защиты прав интересов не...
Aims. We interpret long-periodic (minutes) modulations detected in solar microwave emission during flaring events as signatures of large-scale transverse oscillations coronal loops.