activity
20222026
most citedCOCONUT, a novel fast-converging MHD model for solar corona simulations: I. Benchmarking and optimization of polytropic solutions

51 citations · 148 across the 16 of their papers we have counts for

collaborators
Showing 2024Show all

7 papers · 1 filter

physics.space-ph2024

Constraining the inner boundaries of COCONUT through plasma \b{eta} and Alfvén speed

Michaela Brchnelova, Boris Gudiksen, Mats Carlsson +2

Space weather modelling has been gaining importance due to our increasing dependency on technology sensitive to space weather effects, such as satellite services, air traffic and p…

astro-ph.SR2024

CME propagation in the dynamically coupled space weather tool: COCONUT + EUHFORIA

L. Linan, T. Baratashvili, A. Lani +4

This paper aims to present the time-dependent coupling between the coronal model COolfluid COroNal UnsTructured (COCONUT) and the heliospheric forecasting tool EUHFORIA. We perform…

astro-ph.SR2024★ 6 cited

Cross-Field Diffusion Effects on Particle Transport in a Solar Coronal Flux Rope

Edin Husidic, Nicolas Wijsen, Luis Linan +3

Solar energetic particles (SEPs) associated with solar flares and coronal mass ejections (CMEs) are key agents of space weather phenomena, posing severe threats to spacecraft and a…

astro-ph.SR2024★ 8 cited

Efficient magnetohydrodynamic modelling of the time-evolving corona by COCONUT

Haopeng Wang, Stefaan Poedts, Andrea Lani +6

Compared to quasi-steady-state corona models that are constrained by a time-invariant magnetogram over a CR period, time-evolving corona models driven by time-varying photospheric…

astro-ph.SR2024

Density-gradient-driven drift waves in the solar corona

Michaela Brchnelova, MJ Pueschel, Stefaan Poedts

It has been suggested that under solar coronal conditions, drift waves may contribute to coronal heating. Specific properties of the drift waves to be expected in the solar corona…

astro-ph.SR2024

The operationally ready full three-dimensional magnetohydrodynamic (3D MHD) model from the Sun to Earth: COCONUT+Icarus

Tinatin Baratashvili, Michaela Brchnelova, Luis Linan +2

Solar wind modelling has become a crucial area of study due to the increased dependence of modern society on technology, navigation, and power systems. Accurate space weather forec…

astro-ph.SR2024★ 1 cited

How coronal mass ejections are influenced by the morphology and toroidal flux of their source magnetic flux ropes?

J. H. Guo, L. Linan, S. Poedts +9

Coronal mass ejections (CMEs) stand as intense eruptions of magnetized plasma from the Sun, playing a pivotal role in driving significant changes of the heliospheric environment. D…