Contents

Bulletin of the Russian Academy of Sciences: Physics


Vol. 83, No. 5, 2019


2H and 3He Isotopes in Solar Flares, According to the PAMELA Data for 2006–2014

E. A. Bogomolov, G. I. Vasilyev and W. Menn p. 523  abstract

Ground Level Enhancement of Cosmic Rays on October 28, 2003: Spectra and Anisotropy

M. V. Kravtsova and V. E. Sdobnov p. 527  abstract

Variation in the Longitudinal Dependence of Solar Proton Intensities with Solar Cycles

Yu. P. Ochelkov p. 531  abstract

Distribution of Solar Proton Event Fluences Measured near the Earth over the Heliolongitude of Their Sources

M. V. Podzolko p. 535  abstract

Solar Proton Events of September 6 and 10, 2017: Moments of the First Arrival of Protons and Electrons

A. B. Struminsky p. 538  abstract

Solar Activity and Cosmic Ray Variations in September 2017

V. S. Makhmutov, G. A. Bazilevskaya, Y. I. Stozhkov, M. V. Philippov, E. V. Kalinin, A. K. Morzabaev, V. A. Erkhov and S. Giniyatova p. 543  abstract

Distribution of Cosmic Rays in the Heliosphere, According to Data from the Network of Muon Telescope Stations

V. G. Grigoryev, P. Yu. Gololobov, P. A. Krivoshapkin, G. F. Krymsky and V. G. Yanke p. 547  abstract

Solar Modulation of the Galactic Electron and Proton Intensity near the Activity Minimum of 2009

M. S. Kalinin, G. A. Bazilevskaya, M. B. Krainev, A. K. Svirzhevskaya, N. S. Svirzhevsky and M. V. Filippov p. 551  abstract

Aspects of the Influence of the Global Heliospheric Current Sheet on GCR Propagation

M. B. Krainev and M. S. Kalinin p. 555  abstract

Minimum Value of the Heliospheric Magnetic Field in 2008–2010, According to WIND and ACE Data

N. S. Svirzhevsky, G. A. Bazilevskaya, A. K. Svirzhevskaya and Yu. I. Stozhkov p. 559  abstract

Investigating Characteristics of Forbush Effects Recorded by the URAGAN Muon Hodoscope in the Period 2012–2017

A. A. Kovylyaeva, I. I. Astapov, N. S. Barbashina, V. V. Borog, A. N. Dmitrieva, K. G. Kompaniets, Yu. N. Mishutina, A. A. Petrukhin, V. V. Shutenko, E. I. Yakovleva and I. I. Yashin p. 563  abstract

Long-Term Trends in Forbush Decrease Activity over the Last Six Solar Cycles

A. A. Melkumyan, A. V. Belov, M. A. Abunina, A. A. Abunin, E. A. Eroshenko, V. A. Oleneva and V. G. Yanke p. 566  abstract

Studying Powerful Coronal Mass Ejections That Occurred in September 2017, According to Data from the URAGAN Muon Hodoscope

N. V. Osetrova, I. I. Astapov, N. S. Barbashina, V. V. Borog and A. N. Dmitrieva p. 569  abstract

Real-Time GSE Mapping of Muon-Flux Directional Variation with the URAGAN Hodoscope

I. I. Yashin, I. I. Astapov, N. S. Barbashina, A. N. Dmitrieva, K. G. Kompaniets, A. A. Petrukhin and V. V. Shutenko p. 572  abstract

Studying 27-Day Variations in the GCR Flux, Based on PAMELA Measurements

I. K. Troitskaya, A. G. Mayorov, V. V. Malakhov, R. Modzelewska and S. A. Rodenko p. 576  abstract

High-Energy Magnetospheric Electrons and Different Types of Disturbances of the Interplanetary Medium

A. A. Abunin, M. A. Abunina, A. V. Belov, S. P. Gaidash, O. N. Kryakunova, N. F. Nikolaevskiy, I. I. Pryamushkina and L. A. Trefilova p. 579  abstract

Spatial and Temporal Variations of Proton Fluxes in the Earth’s Inner Radiation Belt during a Solar Cycle

S. Yu. Aleksandrin, A. M. Galper, S. V. Koldashov, V. V. Malakhov, V. V. Mikhailov and T. R. Zharaspayev p. 582  abstract

Long-Term Evolution of the Occurrence Rate of Magnetospheric Electron Precipitation into the Earth’s Atmosphere

G. A. Bazilevskaya, M. S. Kalinin, M. B. Krainev, V. S. Makhmutov, A. K. Svirzhevskaya, N. S. Svirzhevsky, Yu. I. Stozhkov and B. B. Gvozdevsky p. 584  abstract

Contribution from δ-Electrons to the Flux Ratio of Geomagnetically Trapped High-Energy Electrons and Positrons

Y. V. Mikhailova, A. M. Galper and V. V. Mikhailov p. 588  abstract

Continuous Glow of the Nighttime Atmosphere during Thunderstorms and the Dynamics of Its Electrical State, Derived from Data on Cosmic Ray Variations

N. S. Khaerdinov, A. S. Lidvansky and M. N. Khaerdinov p. 591  abstract

Daily and Seasonal Variations of Soft Gamma Radiation in the Lower Atmosphere

Ju. V. Balabin, B. B. Gvozdevsky, A. V. Germanenko, A. A. Lukovnikova and A. A. Toropov p. 596  abstract

Increases in the Gamma-Ray Background: General Properties and Statistical Characteristics

Ju. V. Balabin, B. B. Gvozdevsky, A. V. Germanenko, E. A. Maurchev, E. A. Mikhalko, A. A. Lukovnikova and A. A. Toropov p. 600  abstract

Studying the Energy Spectra of Background Gamma Radiation Increases

E. A. Mikhalko, Yu. V. Balabin, E. A. Maurchev, A. V. Germanenko and B. B. Gvozdevsky p. 604  abstract

Response of the PRISMA-YBJ Detectors to Earthquakes

Yu. V. Stenkin, V. V. Alekseenko, Z. Cai, Zh. Cao, Sh. Cui, X. Guo, H. He, Y. Liu, X. Ma, O. B. Shchegolev, V. I. Stepanov, Ya. V. Yanin and J. Zhao p. 607  abstract

Studying Variations in Neutron Fluxes with a Ground-Based Neutron Detector

M. V. Philippov, V. S. Makhmutov, Y. I. Stozhkov, J.-P. Raulin and E. V. Kalinin p. 611  abstract

Study of the Low-Energy Background Variations in the LVD Underground Experiment

N. Yu. Agafonova, V. V. Ashikhmin, E. A. Dobrynina, R. I. Enikeev, A. S. Malgin, K. R. Rudakov, O. G. Ryazhskaya, I. R. Shakiryanova and V. F. Yakushev p. 614  abstract

Temperature Coefficients for Muons in the Atmosphere

V. S. Kuzmenko and V. L. Yanchukovsky p. 617  abstract

The Gamma-Ray Background Model for Detectors Onboard Low-Altitude and High-Inclination Satellites in the Energy Band up to Several MeV

I. V. Arkhangelskaja, A. I. Arkhangelskiy and A. V. Mikhailova p. 620  abstract

A System for Generating the Trigger Signals of the Spaceborne GAMMA-400 Telescope

A. I. Arkhangelskiy, A. M. Galper, I. V. Arkhangelskaja, A. V. Bakaldin, Yu. V. Gusakov, O. D. Dalkarov, A. E. Egorov, V. G. Zverev, A. A. Leonov, N. Yu. Pappe, M. F. Runtso, Yu. I. Stozhkov, S. I. Suchkov, N. P. Topchiev, M. D. Kheymits, E. N. Chasovikov, I. V. Chernysheva and Yu. T. Yurkin p. 625  abstract

The Future Space-Based GAMMA-400 Gamma-Ray Telescope for Studying Gamma and Cosmic Rays

N. P. Topchiev, A. M. Galper, I. V. Arkhangelskaja, A. I. Arkhangelskiy, A. V. Bakaldin, Yu. V. Gusakov, O. D. Dalkarov, A. E. Egorov, V. G. Zverev, A. A. Leonov, P. Yu. Naumov, N. Yu. Pappe, M. F. Runtso, Yu. I. Stozhkov, S. I. Suchkov, M. D. Kheimitz, I. V. Chernysheva and Yu. T. Yurkin p. 629  abstract

Studying the Mass Composition of Cosmic Rays with Energies of 1015–1017 eV in the PRISMA Project

O. B. Shchegolev, V. V. Alekseenko, Yu. V. Stenkin, V. I. Stepanov, Ya. V. Yanin, Z. Cai, Z. Cao, S. Cui, X. Guo, C. Guo, X. Xe, Y. Liu, X. Ma and J. Zhao p. 632  abstract

Current Status of the NUKLON-2 Space Mission

A. A. Kurganov, V. L. Bulatov, O. A. Vasiliev, D. E. Karmanov, I. M. Kovalev, M. I. Panasyuk, A. D. Panov, D. M. Podorozhnyi, D. A. Polkov, G. E. Sedov, L. G. Tkachev, P. L. Tkachev, A. N. Turundaevskiy and S. B. Filippov p. 635  abstract

Current Status of the High-Energy Ray Observatory

D. M. Podorozhny, D. E. Karmanov, A. D. Panov, L. G. Tkachev and A. N. Turundaevskiy p. 637  abstract

A Cherenkov EAS Light Detector with High Temporal Resolution

S. V. Matarkin and L. V. Timofeev p. 640  abstract

Developing a New Data Acquisition System for the Baksan Underground Scintillation Telescope

A. F. Yanin, I. M. Dzaparova, M. M. Boliev, E. A. Gorbacheva, M. M. Kochkarov, A. N. Kurenya and V. B. Petkov p. 643  abstract

A Way of Detecting Local Muon-Flux Anisotropies with the Matrix-Form Data of the URAGAN Hodoscope

M. N. Dobrovolsky, I. I. Astapov, N. S. Barbashina, A. D. Gvishiani, V. G. Getmanov, A. N. Dmitrieva, A. A. Kovilyaeva, D. V. Peregoudov, A. A. Petrukhin, R. V. Sidorov, A. A. Soloviev, V. V. Shutenko and I. I. Yashin p. 647  abstract

Method for Eliminating Diurnal Variations in Muon Fluxes for Matrix Observations of the Uragan Hodoscope

R. V. Sidorov, I. I. Astapov, N. S. Barbashina, A. D. Gvishiani, V. G. Getmanov, A. N. Dmitrieva, M. N. Dobrovolsky, D. V. Peregoudov, A. A. Soloviev, V. E. Chinkin, V. V. Shutenko and I. I. Yashin p. 650  abstract

RUSCOSMICS Software Package as a Tool for Estimating the Earth’s Atmosphere Ionization Rate by Cosmic Ray Protons

E. A. Maurchev, E. A. Mikhalko, A. V. Germanenko, Yu. V. Balabin and B. B. Gvozdevsky p. 653  abstract