This proceedings book provides a snapshot of current research in a broad area of Earth Sciences carried out in Russia and elsewhere. Themes covered include solar physics, physics of magnetosphere, ionosphere and atmosphere, solar-terrestrial coupling links, seismology, physics of the Earth deep interior, paleomagnetism and rock magnetism, as well as cross-disciplinary and integrative studies.
The proceedings are carefully edited, providing a panoramic outlook of a broad area of Earth Sciences. The readership includes colleague researchers, students, and early career scientists. The proceedings will help the readers to look at their research fields from various points of view.
Problems of Geocosmos conferences are held by Earth Physics Department, St. Petersburg University, bi-annually since 1994. It is the largest forum of this kind in Russia/former Soviet Union attracting up to 200 researchers in Earth and magnetospheric physics.
Estimates Of Crustal Deformation In The Altai-Sayan Mountain Region
Obtained Based On The Std And Mka Methods.- Comparison Of Estimates Of
Crustal Deformations In The Altai-Sayan Mountain Region Based On Seismic And
Gnss Data.- Disturbances Of The Vlf/Lf.- Wave Propagation In Association With
Strong Seismic Activity Of 2023-2024 As Observed On The Kamchatka Peninsula.-
Electromagnetic Fields Generated By The Earthquakes Of 22.01.2024 Mw 6.9
(China) And 04.03.2024 Mw 5.4 (Kyrgyzstan) At Stationary Points In The
Northern Tien Shan.- Laboratory Testing Of The Possibility Of A Thermal
Mechanism For Electromagnetic Triggering Of Earthquakes.- Seismic Effects Of
Industrial Explosions At A Granite Quarry In Belarus.- Study Of Filtration
And Capacitance Properties Of Highly Permeable Underground Gas Storage
Reservoir Rocks Using Digital Analysis Of X-Ray Computed Tomography Data.-
Experimental Study Of Mechanical And Filtration Processes In Low-Permeability
Reservoir Rocks Of Verkhnevilyuchanskoye Oil And Gas Condensate Field At
Implementation The Method Of Directional Unloading Of The Reservoir.-
Influence Of Rock Permeability On Detached Particle Size Distribution Under
Filtration And Cyclic Loading Conditions.- The Influence Of Layer Orientation
On The Mechanical Properties Of 3D Printed Models.- Two-Dimensional
Hydrodynamic Escape Problem.- Method For Detection Of Solar Activity Sporadic
Manifestations In Cosmic Ray Variations.- Solar Gamma-Ray Spectrometers On
MSU Cubesats: Experimental Methodology And First Results.- Dayside
Magnetosheath Properties Related To The Magnetic Reconnection.- The Role Of
The Ring Current In The Dungey Cycle From The Point Of View Of Stokes'
Theorem.- Plasma Sheet Turbulence And Some Features Of Magnetospheric
Dynamics: Brief Review.- Near-Equatorial Resonator For He$^{+}$ Band Ion-Ion
Hybrid Pc1 Waves In The Magnetosphere.- Characteristics Of Energetic Electron
Fluxes At Geostationary Orbit Inside And Outside The Injection Region.- On
The Influence Of The Long-Term History Of Magneto- Spheric Activity On The
Precipitation Of Energetic Electron Fluxes Into The Auroral Ionosphere.-
Multi-Satellite Constellation Of Moscow University "Sozvezdie-270" For
Monitoring Of Space Weather Effects And Electromagnetic Transients.-
UV-Microbursts Of Atmospheric Emission In Auroral Zone.- Geomagnetic
Conditions During UV-Microbursts Detected By PAIPS Photometer In The Auroral
Zone.- Spatiotemporal Features Of Earthquake-Related Ionospheric Anomalies In
The F-Layer, Japan Region.- Analysis Of Ionospheric Parameter Dynamics During
Increased Geomagnetic Activity And Strong Earthquakes In Kamchatka.- Study Of
Ionospheric Variations Before The Tohoku Earthquake In Search Of Precursory
Anomalies.- Variability Of The Layer D Ion Composition Over The
High-Latitudes.- Atmospheric Response To Energetic Electron Precipitation
During Weak Magnetic Storm 1- 4 February 2015.- Long-Term Effects Of Solar
Activity On Extratropical Cyclone Movement In Different Regions Of The North
Atlantic.- Strong Stratospheric Polar Vortex, Ozone Loss And Tem-Perature
Anomalies In The Northern Winter Of 2019/2020.- Recording Of Whistlers During
Bezymyanniy And Shiveluch Volcano Eruptions.- Experiment On Physical Modeling
Of Ash Clouds With Simultaneous Recording Of The Atmospheric Electric
Potential Gradient.- Mathematical Simulation Of The Atmospheric Electric
Field Disturbances Caused By A Magnetic Storm.- Measurements Of The Total
Ozone Column By The IKFS-2 Instrument For The Period Of Operation From 2015
To 2022 On Board The «Meteor-M» 2 Satellite.
Dr. Andrei Kosterov graduated from St. Petersburg State University in 1992 (diploma in geophysics) and holds Ph.D. (1997, Université Montpellier II). Kosterov held research positions at Geological Survey of Japan, Tokyo Institute of Technology, Universität Bremen, and University of Minnesota. Presently, Kosterov is Associate Professor at Earth Physics Department, St. Petersburg State University. Kosterovs research interests include paleomagnetism and rock magnetism, particularly the magnetic properties of rocks at cryogenic temperatures.
Dr. Sergey Apatenkov graduated from St. Petersburg State University in 2003 (M.Sc. in physics) and holds Ph.D. (2009, St. Petersburg State University). Apatenkov held Visiting Scientist positions in Finnish Meteorological Institute, Finland; Space Research Institute, Austria; University of California, Los Angeles; University of Calgary, Canada. Presently, Apatenkov is Associate Professor at Earth Physics Department, St. Petersburg State University. Apatenkovs research interests include space plasma physics and Earths magnetosphere physics.
Dr. Andrei G. Demekhov graduated from Lobachevsky State University of Nizhny Novgorod in 1983 (M.Sc. with honors in radiophysics) and holds Ph.D. and Dr.Sci. in plasma physics (1995 and 2007, Institute of Applied Physics of the Russian Academy of Sciences, Nizhny Novgorod). Presently, Demekhov is Principal Researcher at Polar Geophysical Institute, Apatity, Russia. Demekhov is Member of Editorial Board at Geomagnetism and Aeronomy, Izvestiya vuzov. Radiophysics, and Physics of Plasma (Russia). Demekhov is specialist in space plasma physics, magnetospheric and ionospheric physics, with a focus on studies of nonlinear processes of energetic particle dynamics related to their interaction with electromagnetic waves including wave generation and propagation, energetic particle acceleration and precipitation into the ionosphere.
Dr. Alena I. Filippova graduated from Irkutsk State University in 2009 (M.Sc. in radiophysics) and holds Ph.D. (2013, Schmidt Institute of Physics of the Earth RAS, Moscow). Presently, Filippova is Laboratory Head at Institute of Earthquake Prediction Theory and Mathematical Geophysics RAS (Moscow) and Senior Researcher at Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation RAS (Moscow). Filippovas research interests include seismicity, surface wave tomography, earthquake source, modern tectonics, and geodynamics.
Dr. Renata Lukianova graduated from Leningrad Polytechnical Institute in 1980 (M.Sc. in electrophysics) and holds Ph.D. and Dr.Sci. in solar physics (1999 and 2013, St. Petersburg State University). Lukianova is Senior Research Scientist, Space Research Institute, Moscow, and Arctic and Antarctic Research Institute, St. Petersburg. Lukianova is Member of IAGA Executive Committee (2015-2019) and Member of SCOSTEP Bureau (2019-). Lukianova held Visiting Scientist positions at University of Oulu, Finland, and Institut de Physique du Globe de Paris, France. Lukianovas research interests include solar wind-magnetosphere-ionosphere interaction, solar activity and climate variability, upper and middle atmosphere.
Dr. Evgeniya L. Lyskova graduated from St. Petersburg State University in 1995 (M.Sc. in geophysics) and Ph.D. (1999, St. Petersburg State University). Lyskova held Visiting Scientist positions at University of Hamburg and Abdus Salam Centre for Theoretical Physics. Lyskovas research interests include surface wave tomography, ambient noise surface wave tomography, seismic anisotropy, wave propagation in complex media, earthquake quantification, physics of the earthquake source.
Dr. Irina A. Mironova graduated from St. Petersburg State University in 1997 (M.Sc. in geophysics) and holds Ph.D. (2005, Joint Doctorate, St. Petersburg State University and Potsdam University). Presently, Mironova is Senior Research Scientist at Earth Physics Department, St. Petersburg State University. Mironova is specialist in solar-terrestrial physics with a keen interest in solar and space forcing on the Earth atmosphere, in energetic particle propagation and precipitation and their effects on polar atmosphere and Earth system as a whole.
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