Publications of Yulia G. Kopylova

A list of publications authored or co-authored by Yulia G. Kopylova, derived from the SAO/NASA Astrophysics Data System (ADS). The number in brackets after each title indicates the number of citations that the paper has received.

Orcid ID: 0000-0002-2301-1146

List of publications ordered by citations
Number of papers: 42 (refereed: 41)
No. of citations: 296
First author papers: 2 (refereed: 2)

2025

  1. Coronal Electric Currents and Kink Instability of Magnetic Flux Rope [0]
    Tsap, Yuriy T., Stepanov, Alexander V. & Kopylova, Yulia G., Solar Physics, 300, 43

2024

  1. Dreicer Electric Field Definition and Runaway Electrons in Solar Flares [0]
    Tsap, Yu. T., Stepanov, A. V. & Kopylova, Yu. G., Research in Astronomy and Astrophysics, 24, 025015
  2. Solar Energetic Particles and Intensity of Metric Type II Radio Bursts [0]
    Tsap, Yuriy T., Isaeva, Elena A. & Kopylova, Yulia G., Solar Physics, 299, 4

2023

  1. Secular Dynamics of a Number of Planets from the TESS Catalog Detected in Binary Star Systems [0]
    Mel'nikov, A. V. & Kopylova, Yu. G., Astronomy Letters, 49, 191
  2. On the Relationship of Solar Energetic Particles with Metric Type II Radio Bursts [1]
    Tsap, Yu. T., Isaeva, E. A. & Kopylova, Yu. G., Geomagnetism and Aeronomy, 63, 1086
  3. Sub-Terahertz Radiation Features from the Flare of Proxima Cen [2]
    Tsap, Yu. T., Stepanov, A. V. & Kopylova, Yu. G., Geomagnetism and Aeronomy, 63, 937

2022

  1. Flare energy release and avalanche ionization of plasma by runaway electrons in lower solar atmosphere [0]
    Tsap, Yu., Stepanov, A. & Kopylova, Yu., Astronomy at the Epoch of Multimessenger Studies, p. 339
  2. On the Origin of Long-Period Alfvén Waves in the Solar Corona [0]
    Tsap, Yu. T., Stepanov, A. V., Kopylova, Yu. G. & Khaneychuk, O. V., Geomagnetism and Aeronomy, 62, 997
  3. Flare energy release and avalanche ionization of plasma by runaway electrons in lower solar atmosphere [1]
    Tsap, Yuriy, Kopylova, Yulia & Karlický, Marian, Open Astronomy, 30, 216
  4. On the Kink Instability of Twisted Coronal Loops: Nonneutralized Electric Current [2]
    Tsap, Yuriy T., Stepanov, Alexander V. & Kopylova, Yulia G., ApJ, 939, 114

2021

  1. Magnetic-Field Concentration and the Twisted Solar Coronal Loops [2]
    Tsap, Yu. T., Stepanov, A. V. & Kopylova, Yu. G., Geomagnetism and Aeronomy, 61, 1052
  2. Estimation of the Energy Flux of Torsional Alfvén Waves in the Lower Solar Atmosphere Based on Measurements of the Doppler Velocities [1]
    Tsap, Yu. T., Stepanov, A. V., Kopylova, Yu. G., Khaneychuk, O. V. & Goldvarg, T. B., Geomagnetism and Aeronomy, 61, 1035
  3. On the Reflection of Torsional Alfvén Waves from the Solar Transition Region [8]
    Tsap, Yuriy & Kopylova, Yulia, Solar Physics, 296, 5

2020

  1. Characteristics of the Energy Transfer by Alfvén Waves in the Solar Atmosphere [4]
    Tsap, Yu. T., Stepanov, A. V., Kopylova, Yu. G. & Khaneichuk, O. V., Geomagnetism and Aeronomy, 60, 446
  2. Flare Energy Release and Electron Acceleration to Relativistic Energies by Quasi-Stationary Electric Fields in the Lower Atmosphere of the Sun [1]
    Tsap, Yu. T., Stepanov, A. V. & Kopylova, Yu. G., Geomagnetism and Aeronomy, 59, 789
  3. On the Evolution of Bands in the Dynamic Spectra of Solar Type II Radio Bursts [9]
    Tsap, Yu. T., Isaeva, E. A. & Kopylova, Yu. G., Astronomy Letters, 46, 144
  4. On the Stabilization of a Twisted Magnetic Flux Tube [11]
    Tsap, Yuriy, Fedun, Viktor, Cheremnykh, Oleg, Stepanov, Alexander, Kryshtal, Alexandr & Kopylova, Yulia, ApJ, 901, 99

2019

  1. Eruptive Instability of the Magnetic-Flux Rope: Gravitational Force and Mass-Unloading [10]
    Tsap, Y. T., Filippov, B. P. & Kopylova, Y. G., Solar Physics, 294, 35

2018

  1. On the Description of Transverse Wave Propagation Along Thin Magnetic Flux Tubes [1]
    Tsap, Yu. T., Stepanov, A. V. & Kopylova, Yu. G., Geomagnetism and Aeronomy, 58, 942
  2. Electron Acceleration and Subsecond Time Delays of Hard X-Rays of Solar Flares According to Lomonosov Satellite Data [0]
    Tsap, Yu. T., Myagkova, I. N., Kopylova, Yu. G., Motorina, G. G., Bogomolov, A. V., Gol'dvarg, T. B., Panasyuk, M. I., Svertilov, S. I., Bogomolov, V. V., Yashin, I. V. & Petrov, V. L., Cosmic Research, 56, 420

2017

  1. Coulomb Collisions and Electron Acceleration in Sub-Dreicer Electric Fields of the Corona and Chromosphere [5]
    Tsap, Yu. T. & Kopylova, Yu. G., Geomagnetism and Aeronomy, 57, 996

2016

  1. Acoustic and Slow Sausage Oscillations in the Stratified Solar Photosphere: Hinode Observations and Phase Relationships [5]
    Tsap, Y. T., Stepanov, A. V. & Kopylova, Y. G., Solar Physics, 291, 3349
  2. Flare coronal loop heating and hard X-ray emission from solar flares of August 23, 2005, and November 9, 2013 [4]
    Tsap, Yu. T., Motorina, G. G. & Kopylova, Yu. G., Geomagnetism and Aeronomy, 56, 1104
  3. Time delays in the nonthermal radiation of solar flares according to observations of the CORONAS-F satellite [0]
    Tsap, Yu. T., Stepanov, A. V., Kashapova, L. K., Myagkova, I. N., Bogomolov, A. V., Kopylova, Yu. G. & Goldvarg, T. B., Cosmic Research, 54, 285

2015

  1. Frozen-In Magnetic Field Lines and Alfvén Wave Generation in Weakly Ionized Plasma [1]
    Tsap, Y. T., Stepanov, A. V. & Kopylova, Y. G., Solar Physics, 290, 1923
  2. Accumulation of accelerated electrons in coronal loops and time delays of solar flare nonthermal emission [1]
    Tsap, Yu. T., Stepanov, A. V. & Kopylova, Yu. G., Geomagnetism and Aeronomy, 55, 979
  3. Chromospheric evaporation and pitch angle diffusion of trapped electrons in solar flare coronal loops [0]
    Tsap, Yuriy T., Kopylova, Yulia G. & Stepanov, Alexander V., Advances in Space Research, 55, 791

2013

  1. Time delay in pulsations of the nonthermal radiation of solar flares [1]
    Tsap, Yu. T., Goldvarg, T. B., Kopylova, Yu. G. & Stepanov, A. V., Geomagnetism and Aeronomy, 53, 827

2012

  1. Ambipolar diffusion and magnetic reconnection [9]
    Tsap, Yu. T., Stepanov, A. V. & Kopylova, Yu. G., Astronomy Reports, 56, 138

2011

  1. Energy Flux of Alfvén Waves in Weakly Ionized Plasma and Coronal Heating of the Sun [16]
    Tsap, Y. T., Stepanov, A. V. & Kopylova, Y. G., Solar Physics, 270, 205
  2. Diagnostics of a flare on EQ Peg B from optical pulsations [10]
    Tsap, Yu. T., Stepanov, A. V., Kopylova, Yu. G. & Zhilyaev, B. E., Astronomy Letters, 37, 49
  3. Pulsations of optical radiation during the flare of YZ CMi occurred on February 9, 2008 [5]
    Zhilyaev, B. E., Tsap, Yu. T., Andreev, M. V., Stepanov, A. V., Kopylova, Yu. G., Gershberg, R. E., Lovkaya, M. N., Sergeev, A. V., Verlyuk, I. A. & Stetsenko, K. O., Kinematics and Physics of Celestial Bodies, 27, 154

2008

  1. Alfven modes of solar coronal magnetic arches: Excitation of ballooning instability and modulation of flare emission [4]
    Stepanov, A. V., Kopylova, Yu. G. & Tsap, Yu. T., Cosmic Research, 46, 294
  2. Ballooning Instability in Coronal Flare Loops [17]
    Tsap, Y. T., Kopylova, Y. G., Stepanov, A. V., Melnikov, V. F. & Shibasaki, K., Solar Physics, 253, 161

2007

  1. Oscillations of coronal loops and second pulsations of solar radio emission [51]
    Kopylova, Yu. G., Melnikov, A. V., Stepanov, A. V., Tsap, Yu. T. & Goldvarg, T. B., Astronomy Letters, 33, 706

2006

  1. Soft X-ray oscillations from AT Mic: Flare plasma diagnostics [7]
    Stepanov, A. V., Tsap, Yu. T. & Kopylova, Yu. G., Astronomy Letters, 32, 569
  2. Ballooning instability and oscillations of coronal loops [8]
    Tsap, Yu. T., Kopylova, Yu. G. & Stepanov, A. V., Astronomy Reports, 50, 1026

2005

  1. Oscillations of Optical Emission from Flare Stars and Coronal Loop Diagnostics [15]
    Stepanov, A. V., Kopylova, Yu. G., Tsap, Yu. T. & Kupriyanova, E. G., Astronomy Letters, 31, 612

2004

  1. Variations of Microwave Emission from Solar Active Regions [13]
    Gelfreikh, G. B., Tsap, Yu. T., Kopylova, Yu. G., Goldvarg, T. B., Nagovitsyn, Yu. A. & Tsvetkov, L. I., Astronomy Letters, 30, 489
  2. Pulsations of Microwave Emission and Flare Plasma Diagnostics [33]
    Stepanov, A. V., Kopylova, Yu. G., Tsap, Yu. T., Shibasaki, K., Melnikov, V. F. & Goldvarg, T. B., Astronomy Letters, 30, 480

2002

  1. Radial Oscillations of Coronal Loops and Microwave Radiation from Solar Flares [24]
    Kopylova, Yu. G., Stepanov, A. V. & Tsap, Yu. T., Astronomy Letters, 28, 783

2001

  1. Acoustic Damping of Fast Kink Oscillations of Coronal Loops [14]
    Tsap, Yu. T. & Kopylova, Yu. G., Astronomy Letters, 27, 737

Created on Wed Apr 8 04:36:12 2026.