Alexandr Afanasiev


Senior Researcher, Space Research Laboratory (Department of Physics and Astronomy)

alexandr.afanasiev@utu.fi







Publications

Charged Particle Transport in the Interplanetary Medium (2018) Solar Particle Radiation Storms Forecasting and Analysis: The HESPERIA HORIZON 2020 Project and Beyond Angels Aran, Neus Agueda, Alexandr Afanasiev, Blai Sanahuja
(
A3 Book chapter)

Modelling of proton acceleration in application to a ground level enhancement (2018)
Astronomy and Astrophysics
Afanasiev A, Vainio R, Rouillard AP, Battarbee M, Aran A, Zucca P
(
A1 Journal article – refereed)

Modelling of Shock-Accelerated Gamma-Ray Events (2018) Solar Particle Radiation Storms Forecasting and Analysis: The HESPERIA HORIZON 2020 Project and Beyond Alexandr Afanasiev, Angels Aran, Rami Vainio, Alexis Rouillard, Pietro Zucca, David Lario, Suvi Barcewicz, Robert Siipola, Jens Pomoell, Blai Sanahuja, Olga E. Malandraki
(
A3 Book chapter)

Particle Acceleration Mechanisms (2018) Solar Particle Radiation Storms Forecasting and Analysis: The HESPERIA HORIZON 2020 Project and Beyond Rami Vainio, Alexandr Afanasiev
(
A3 Book chapter)

Why is solar cycle 24 an inefficient producer of high-energy particle events? (2017)
Astronomy and Astrophysics
Vainio R, Raukunen O, Tylka AJ, Dietrich WF, Afanasiev A
(
A1 Journal article – refereed)

Particle acceleration and foreshock evolution in heliospheric shocks from self-consistent Monte Carlo simulations (2015)
POS Proceedings of Science
A. Afanasiev, R. Vainio, M. Battarbee, M. Palmroth, S. von Alfthan, Y. Kempf
(
B3 Article in conference proceedings)

Self-consistent Monte Carlo simulations of proton acceleration in coronal shocks: Effect of anisotropic pitch-angle scattering of particles (2015)
Astronomy and Astrophysics
A. Afanasiev, M. Battarbee, R. Vainio
(
A1 Journal article – refereed)

A semi-analytical foreshock model for energetic storm particle events inside 1 AU (2014)
Journal of Space Weather and Space Climate
Rami Vainio, Arttu Pönni, Markus Battarbee, Hannu E. J. Koskinen, Alexandr Afanasiev, Timo Laitinen
(
A1 Journal article – refereed)

The effect of stochastic re-acceleration on the energy spectrum of shock-accelerated protons (2014)
Astrophysical Journal
Alexandr Afanasiev, Rami Vainio, Leon Kocharov
(
A1 Journal article – refereed)


Last updated on 2018-03-01 at 01:21