Search Results - "Polukhina, N. G."
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Investigation of Dynamics of Heat Propagation in Meteorite Matter and Its Influence on Geometric Features of Tracks of Nuclei in Olivine Crystals from Meteorites
Published in Physics of atomic nuclei (01-09-2021)“…The dynamics of heating of a meteorite that travels through the Earth’s atmosphere is studied. The heating of its matter over the meteorite fall time is…”
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Investigation of the Features of Etched Tracks of Superheavy Nuclei in Olivines from Meteorites
Published in Physics of atomic nuclei (01-12-2020)“…In this study, we investigate etched channels of a special shape that arise during the search for superheavy nuclei in olivines from meteorites. The…”
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Study of Etching Features of Quartz Glass Irradiated with Xenon Ions
Published in Bulletin of the Lebedev Physics Institute (01-04-2024)“…The first results of testing KU-2 optical quartz glass as a detector of accelerated heavy ions are presented. The results of etching the irradiated glasses in…”
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Investigation of High-Energy Neutrinos at the Large Hadron Collider
Published in Physics of atomic nuclei (01-10-2024)“…The first neutrinos from the proton–proton collisions at an energy of 13.6 TeV were registered in the pseudorapidity range of in the SND@LHC experiment at…”
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Results of the Test Experiment on Optimization of the Number of Emulsion Layers in Modern Nuclear Studies with Track Detectors
Published in Bulletin of the Lebedev Physics Institute (01-12-2022)“…A test experiment using a Russian nuclear photoemulsion aimed at developing a technique for optimizing the number of emulsion layers for modern nuclear…”
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Neural Networks for Processing Nuclear Emulsions
Published in Physics of atomic nuclei (01-12-2023)“…Owing to the development of optical precision and computer technology, the number of experiments based on visual methods for processing data from track…”
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Modernization of the Automated Scanning Complex for Data Processing of the SND@LHC Experiment
Published in Physics of atomic nuclei (01-12-2023)“…The article presents the results of modernization of the high-tech automated measuring complex PAVICOM, which provides for processing the experimental data…”
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Role of the Nuclear Interaction Channel in the Passage of Heavy Ions through Olivine
Published in Bulletin of the Lebedev Physics Institute (01-12-2021)“…The role of the nuclear interaction channel in the formation of unusually shaped tracks so-called “syringes” in olivine crystals from meteorites by galactic…”
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The SHiP Experiment: Search for New Physics in the Neutrino Sector
Published in Physics of atomic nuclei (01-12-2018)“…The SHiP experiment (for Search for Hidden Particles) which will operate at the CERN Super Proton Synchrotron (SPS) is one of the most promising projects in…”
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Algorithm for Determining the Thickness of the Cut Olivine Layer when Determining Charges of Galactic Nuclei
Published in Bulletin of the Lebedev Physics Institute (01-05-2021)“…An algorithm for determining the thickness of the olivine layer cut when determining charges of galactic nuclei from meteorites is presented. The calculation…”
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Adaptation of the Pavicom-1 Automated Scanning Facility for Processing Nuclear Emulsions of the SND@LHC Experiment
Published in Bulletin of the Lebedev Physics Institute (2024)“…The PAVICOM-1 scanning device is one of the automated microscopes of the PAVICOM optical measuring complex designed at Lebedev Physical Institute of the…”
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Estimation of the Fragmentation Effect in the Registration of Superheavy Nuclei of Galactic Cosmic Rays in Pallasites
Published in Journal of experimental and theoretical physics (01-04-2022)“…We report on the results of model calculations for estimating the fragmentation effect in the registration of heavy and superheavy nuclei of galactic cosmic…”
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Simulation of the Response of a Hybrid Detector Based on Scintillation Optical Fibers and an Emulsion Chamber
Published in Bulletin of the Lebedev Physics Institute (01-08-2023)“…The results of simulation of joint operation of detectors of two types, i.e., SciFi scintillation optical fibers and emulsion chambers, are presented. To…”
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Features of Registration of Accelerated Heavy Ions by Phosphate Glass Detectors at Different Temperatures
Published in Journal of experimental and theoretical physics (01-04-2022)“…The characteristics of heavy ion tracks in phosphate glasses after irradiation under various temperature conditions are presented. Calibration experiments are…”
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Background Phenomena in Phosphate Glass Detectors
Published in Bulletin of the Lebedev Physics Institute (01-06-2023)“…The results of the study of recording properties of KNFS-3 phosphate glass as a material for heavy ion detectors are presented. The contribution of possible…”
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Insight into History of GCR Heavy Nuclei Fluxes by Their Tracks in Meteorites
Published in Physics of atomic nuclei (01-10-2022)“…The OLIMPIYA project investigates tracks of galactic cosmic rays (GCR) in olivine crystals from two meteorites-pallasites of different exposure ages. Extended…”
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Identification of Multiply Charged Ions by Means of Detectors Based on Phosphate Glass
Published in Physics of atomic nuclei (01-11-2021)“…The detection and identification of heavy ions in phosphate glasses is based on an analysis of geometric parameters of tracks that manifest themselves upon the…”
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Muon Radiography of Large Natural and Industrial Objects—A New Stage in the Nuclear Emulsion Technique
Published in Journal of experimental and theoretical physics (01-04-2022)“…A new study of a historical object on the territory of the Russian Federation, the Holy Trinity Danilov Monastery, implemented by the muon radiography is…”
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Muography of Large Natural and Industrial Objects
Published in Physics of atomic nuclei (01-11-2021)Get full text
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Search for Hidden Rooms in the Holy Trinity Danilov Monastery by the Muon Radiography Method
Published in Physics of atomic nuclei (01-11-2021)“…The results of an experiment devoted to studying archeological objects in the territory of the Holy Trinity Danilov Monastery in the town of…”
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