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Dependence of the Local Index of Annual Asymmetry for NmF2 on Solar Activity
AbstractThe dependence of the local annual asymmetry index AI on solar activity has been analyzed based on daily data on the noon values of the F 2-la...
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Studying internal gravity waves generated by atmospheric fronts over the Moscow region
Internal gravity wave (IGW) data obtained during the passage of atmospheric fronts over the Moscow region in June–July 2015 is analyzed. IGWs were...
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Large-area tsunami signatures in ionosphere observed by GPS TEC after the 2011 Tohoku earthquake
The internal gravity waves (IGWs) produced by a tsunami can travel into the ionosphere and trigger traveling ionospheric disturbances (TIDs). In this...
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Acoustic and Electric Precursors of Strong Thunderstorm Events under Megalopolis Conditions
Abstract —Analysis of the results of instrumental observations of the electric field and micro-variations in the atmospheric pressure in the surface...
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Model of Jet Generation in Space Plasma
AbstractA new analytical model for the generation of axially symmetric jets (directed jets) in a nondissipative, nonequilibrium stratified plasma has...
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Radiative Instability of a Barotropic Jet Flow in a Rotating Stratified Atmosphere
AbstractThis paper investigates the stability of a jet flow with a piecewise linear velocity profile in a rotating stratified atmosphere. The...
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On the Theory of Symmetric Instability of Time-Periodic Flows with a Complete Account for the Coriolis Force
AbstractThe symmetric (inertial) parametric instability of time-periodic flows with a linear velocity profile has been investigated, with a complete...
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Planetary Variations in the Height of the F2-Layer Maximum during Ionospheric Disturbances
AbstractA large array of experimental data from observations of ionospheric stations located in different regions of the world is used to consider...
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Slow persistent mixing in the abyss
Knowledge about deep-ocean turbulent mixing and flow circulation above abyssal hilly plains is important to quantify processes for the modeling of...
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Dependence of the Annual Asymmetry in NmF2 on Geomagnetic Latitude and Solar Activity
AbstractThe properties of the annual asymmetry in the electron density of the F 2-layer maximum NmF 2 at noon are analyzed based on the global...
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Atmospheric Boundary Layer as a Laboratory for Modeling Infrasound Propagation and Scattering in the Atmosphere
In this work, we show that large-scale processes of the long-range propagation and scattering of infrasound signals in stratospheric and...
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Results of Russian Studies of the Middle Atmosphere in 2015–2018
AbstractA review of the results of Russian studies of the middle atmosphere in 2015–2018 prepared by the Commission on the Middle Atmosphere of the...
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Impact of Earthquakes and Tsunamis on the Ionosphere
AbstractDiagnostics of the outer envelopes of the Earth through global satellite navigational systems and through the equally global network of...
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Twenty-Seven Years of Progress in the Science of Meteorological Tsunamis Following the 1992 Daytona Beach Event
Meteorological tsunamis (“meteotsunamis”) are hazardous tsunami-like waves of atmospheric origin. They have typical periods from a few minutes to...
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Acoustic gravity waves and the atmospheric electric field perturbations accompanying them
Data on observations of acoustic gravity waves and variations in the electric field strength in the surface layer of the atmosphere are presented....
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Russian Studies of Atmospheric Ozone and Its Precursors in 2015–2018
AbstractThis review contains the most important results obtained by Russian scientists in studying atmospheric ozone in 2015–2018 and is a part of...
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Diagnosis of the forcing of inertial-gravity waves in a severe convection system
The non-hydrostatic wave equation set in Cartesian coordinates is rearranged to gain insight into wave generation in a mesoscale severe convection...
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The December 26, 2004, tsunami on Sumatra Island as a source of internal gravity waves in the earth’s atmosphere
Records of the coastal mareographs during the December 26, 2004, tsunami are used to study the fine structure of the tsunami wave power spectra. It...
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Influence of internal gravity waves on meteorological fields and gas constituents near Moscow and Bei**g
The influence of internal gravity waves on the spatial coherence and temporal variability of the atmospheric pressure, wind velocity, and gas...
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Coupled Earth’s Thermosohere-Ionosphere Global Dynamics Model
AbstractA coupled Earth’s thermosohere-ionosphere global dynamics model (for altitudes of 90–500 km) is presented. This model is based on a...