138 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Russian Academy of SciencesRU31 papers
- Russian Quantum CenterRU11 papers
- Bauman Moscow State Technical UniversityRU8 papers
- Lomonosov Moscow State UniversityRU7 papers
- Institute of Terrestrial Magnetism Ionosphere and Radio Wave PropagationRU6 papers
- Moscow Institute of Physics and TechnologyRU6 papers
- Czech Academy of Sciences, Institute of GeophysicsCZ4 papers
- National Research University Higher School of EconomicsRU4 papers
- Queen Mary University of LondonGB4 papers
- Skolkovo Institute of Science and TechnologyRU4 papers
- Steklov Mathematical InstituteRU4 papers
- Czech Academy of SciencesCZ3 papers
68 papers
A New Framework for Interfacial Statistics: Exact n-Point Correlations of Gaussian Level Sets
Aleksei M. Cherkasov, Kirill M. Gerke, Aleksey Khlyupin
We derive exact analytical expressions for higher-order correlations of Gaussian level-set interfaces, establishing a direct link between bulk field statistics and interface geomet…
Machine-Learned Interatomic Potentials for Predicting Physicochemical Properties of Molten Metal-Salt Systems for Calcium Electrolysis
M. Polovinkin, N. Rybin, D. Maksimov +5
The design of efficient electrolysis devices for pure metal production requires accurate data on the properties of the melts used in the process. This work focuses on two key syste…
Fast and accurate quasi-atom method for simultaneous atomistic and continuum simulation of solids
Artem Chuprov, Egor E. Nuzhin, Alexey A. Tsukanov +1
We report a novel hybrid method of simultaneous atomistic simulation of solids in critical regions (contacts surfaces, cracks areas, etc.), along with continuum modeling of other p…
Microsecond-scale sucrose conformational dynamics in aqueous solution via molecular dynamics methods
Vladimir Deshchenya, Kirill Gerke, Nikolay Kondratyuk
Molecular dynamics methods have proven their applicability for the reproduction and prediction of molecular conformations during the last decades. However, most of works considered…
Generation Model of a Spatially Limited Vortex in a Stratified Unstable Atmosphere
O. G. Onishchenko, S. N. Artekha, F. Z. Feygin +1
This paper presents a new model for the generation of axisymmetric concentrated vortices. The solution of a nonlinear equation for internal gravity waves in an unstable stratified…
A model of generation of a jet in stratified nonequilibrium plasma
O. G. Onishchenko, S. N. Artekha, N. S. Artekha
In the magnetohydrodynamic approximation, system of equations is proposed which analytically describes the initial stage of origination of axially symmetric directed flows in noneq…
Functional-analytical reconstruction of high contrast inhomogeneities
A. S. Shurup
In practice of acoustic tomography, for example, in medical applications and ocean tomography, the relative deviation of sound speed from its background value usually does not exce…
CO2 storage in deep saline aquifers: evaluation of geomechanical risks using integrated modeling workflow
Evgenii Kanin, Igor Garagash, Sergei Boronin +5
CO2 injection into a saline aquifer crossed by a tectonic fault is studied with coupled fluid mechanics - geomechanics modeling. The simulation approach is based on coupling of the…
Geomagnetic Survey Interpolation with the Machine Learning Approach
Igor Aleshin, Kirill Kholodkov, Ivan Malygin +2
This paper portrays the method of UAV magnetometry survey data interpolation. The method accommodates the fact that this kind of data has a spatial distribution of the samples alon…
Exploring postselection-induced quantum phenomena with time-bidirectional state formalism
Evgeniy O. Kiktenko
Here we present the time-bidirectional state formalism (TBSF) unifying in a general manner the standard quantum mechanical formalism with no postselection and the time-symmetrized…
Crust Macrofracturing as the Evidence of the Last Deglaciation
Igor Aleshin, Kirill Kholodkov, Elena Kozlovskaya +1
Machine learning methods were applied to reconsider the results of several passive seismic experiments in Finland. We created datasets from different stages of the receiver functio…
Numerical comparison of iterative and functional-analytical algorithms for inverse acoustic scattering
A. S. Shurup
In this work the numerical solution of acoustic tomography problem based on the iterative and functional-analytical algorithms is considered. The mathematical properties of these a…
BitTorrent is Apt for Geophysical Data Collection and Distribution
K. I. Kholodkov, I. M. Aleshin, S. D. Ivanov
This article covers a nouveau idea of how to collect and handle geophysical data with a peer-to-peer network in near real-time. The text covers a brief introduction to the cause, t…
Adaptive phase-retrieval stochastic reconstruction with correlation functions: 3D images from 2D cuts
Aleksei Cherkasov, Andrey Ananev, Marina Karsanina +2
Precise characterization of three-dimensional heterogeneous media is indispensable in finding the relationships between structure and macroscopic physical properties (permeability,…
Quantum communication protocols as a benchmark for quantum computers
A. A. Zhukov, E. O. Kiktenko, A. A. Elistratov +2
We point out that realization of quantum communication protocols in programmable quantum computers provides a deep benchmark for capabilities of real quantum hardware. Particularly…
Error estimation at the information reconciliation stage of quantum key distribution
E. O. Kiktenko, A. O. Malyshev, A. A. Bozhedarov +3
Quantum key distribution (QKD) offers a practical solution for secure communication between two distinct parties via a quantum channel and an authentic public channel. In this work…
Cascade processes in rapidly rotating turbulence
M. Yu. Reshetnyak, O. Pokhotelov
The process of the kinetic energy and kinetic helicity transfer over the spectrum in an incompressible, rapidly rotating turbulent flow is considered. An analogue of the Fjortoft t…
The IMF impact on the ULF oscillations in the magnetospheric polar cusps
A. V. Guglielmi, O. V. Kozyreva
Ultra-low-frequency (ULF) oscillations of the magnetospheric cusps are observed permanently in the near-mid sector of auroral oval in the form of so-called IPCL. In this paper, we…
Sufficient conditions on Liouville type theorems for the 3D steady Navier-Stokes equations
G. Seregin, W. Wang
Our aim is to prove Liouville type theorems for the three dimensional steady-state Navier-Stokes equations provided the velocity field belongs to some Lorentz spaces. The correspon…
New candidates for active asteroids: main-belt (145) Adeona, (704) Interamnia, (779) Nina, (1474) Beira, and near-Earth (162173) Ryugu
Vladimir V. Busarev, Andrei B. Makalkin, Faith Vilas +2
For the first time, spectral signs of subtle coma activity were observed simultaneously on four main-belt primitive asteroids (145) Adeona, (704) Interamnia, (779) Nina, and (1474)…
Symmetric blind information reconciliation and hash-function-based verification for quantum key distribution
A. K. Fedorov, E. O. Kiktenko, A. S. Trushechkin
We consider an information reconciliation protocol for quantum key distribution (QKD). In order to correct down the error rate, we suggest a method, which is based on symmetric bli…
Growth of the inner core in the mean-field dynamo model
M. Yu. Reshetnyak
Application of Parker's dynamo model to the geodynamo with the growing inner core is considered. It is shown that decrease of the inner core size, where intensive magnetic field ge…
Parker's model in geodynamo
M. Reshetnyak
We consider how information on geostrophic flows in the planetary cores, taken from 3D simulations in the sphere, can be used in 2D Parker's geodynamo model with the simple forms o…
Recent Developments in Helioseismic Analysis Methods and Solar Data Assimilation
Ariane Schad, Laurene Jouve, Tom L. Duvall +2
We review recent advances and results in enhancing and developing helioseismic analysis methods and in solar data assimilation. In the first part of this paper we will focus on sel…