activity
20162025
most citedThe magnetic connectivity of coronal shocks from behind-the-limb flares to the visible solar surface during -ray events

57 citations · 118 across the 7 of their papers we have counts for

collaborators

7 papers

astro-ph.SR2025

Coronal flux tube illuminated by strong shock spot: New Year's Eve solar eruption of 2023-Dec-31

Illya Plotnikov, Alexis P. Rouillard, Athanasios Kouloumvakos +1

Powerful solar eruptions are known to produce fast and wide shock waves in the solar corona and inner heliosphere. The relationship between the coronal shock waves, solar energetic…

astro-ph.HE2024

Kinetic simulations of electron-positron induced streaming instability in the context of gamma-ray halos around pulsars

Illya Plotnikov, Allard Jan van Marle, Claire Guépin +2

The possibility of slow diffusion regions as the origin for extended TeV emission halos around some pulsars (such as PSR J0633+1746 and PSR B0656+14) challenges the standard scalin…

astro-ph.SR2024★ 4 cited

The evolution of coronal shock wave properties and their relation with solar energetic particles

Manon Jarry, Nina Dresing, Alexis P. Rouillard +5

Shock waves driven by fast and wide coronal mass ejections (CMEs) are highly efficient particle accelerators involved in the production of solar energetic particle (SEP) events. Th…

astro-ph.SR2023★ 3 cited

Parametric study of the kinematic evolution of coronal mass ejection shock waves and their relation to flaring activity

Manon Jarry, Alexis P. Rouillard, Illya Plotnikov +2

Coronal and interplanetary shock waves produced by coronal mass ejections (CMEs) are major drivers of space-weather phenomena, inducing major changes in the heliospheric radiation…

astro-ph.SR2017★ 57 cited

The magnetic connectivity of coronal shocks from behind-the-limb flares to the visible solar surface during -ray events

I. Plotnikov, A. P. Rouillard, G. H. Share

Context. The observation of >100 MeV γ-rays in the minutes to hours following solar flares suggests that high-energy particles interacting in the solar atmosphere can be stored and…

physics.space-ph2017★ 26 cited

A propagation tool to connect remote-sensing observations with in-situ measurements of heliospheric structures

A. P. Rouillard, B. Lavraud, V. Genot +18

The remoteness of the Sun and the harsh conditions prevailing in the solar corona have so far limited the observational data used in the study of solar physics to remote-sensing ob…

astro-ph.SR2016★ 28 cited

Long-Term Tracking of Corotating Density Structures using Heliospheric Imaging

I. Plotnikov, A. P. Rouillard, J. A. Davies +12

The systematic monitoring of the solar wind in high-cadence and high-resolution heliospheric images taken by the Solar-Terrestrial Relation Observatory (STEREO) spacecraft permits…