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Solar prominences: unraveling the ultimate condensation catastrophe

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Publications

Ideal MHD Instabilities for solar coronal mass ejections. Interacting current channels and particle acceleration

Author(s): R. Keppens, Y. Guo, K. Makwana, Z. Mei, B. Ripperda, C. Xia & X. Zhao
Published in: Reviews of Modern Plasma Physics, 3, 2019, Page(s) 14, ISSN 2367-3192
Publisher: Springer
DOI: 10.1007/s41614-019-0035-z

Radiation-hydrodynamics with MPI-AMRVAC. Flux-limited diffusion

Author(s): N. Moens; Jon O. Sundqvist; I. El Mellah; L. Poniatowski; Jannis Teunissen; Rony Keppens
Published in: Astronomy and Astrophysics, 657, 2022, Page(s) A81, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202141023

Magnetohydrodynamic Spectroscopy of a Non-adiabatic Solar Atmosphere

Author(s): Niels Claes; Rony Keppens
Published in: Solar Physics, 296, 2021, Page(s) 143, ISSN 0038-0938
Publisher: Kluwer Academic Publishers
DOI: 10.1007/s11207-021-01894-2

The Triple-layered Leading Edge of Solar Coronal Mass Ejections

Author(s): Z. X. Mei, R. Keppens, Q. W. Cai, J. Ye, Y. Li, X. Y. Xie, J. Lin
Published in: The Astrophysical Journal, 898/1, 2020, Page(s) L21, ISSN 2041-8213
Publisher: IOP publishing
DOI: 10.3847/2041-8213/aba2ce

A two-fluid analysis of waves in a warm ion–electron plasma

Author(s): J. De Jonghe, R. Keppens
Published in: Physics of Plasmas, 27/12, 2020, Page(s) 122107, ISSN 1070-664X
Publisher: American Institute of Physics
DOI: 10.1063/5.0029534

Plasmoid-fed prominence formation (PF^2) during flux rope eruption

Author(s): X. Zhao, R. Keppens
Published in: Astrophysical Journal, 928, 2022, Page(s) 45, ISSN 1538-4357
Publisher: IOP publishing
DOI: 10.3847/1538-4357/ac54a4

Data-constrained Magnetohydrodynamic Simulation of a Long-duration Eruptive Flare

Author(s): Yang Guo; Ze Zhong; Mingde Ding; Peng-Fei Chen; Chun Xia; Rony Keppens
Published in: Astrophysical Journal, 919, 2021, Page(s) 39, ISSN 1538-4357
Publisher: IOP publishing
DOI: 10.3847/1538-4357/ac10c8

Two-Fluid Treatment of Whistling Behavior and the Warm Appleton-Hartree Extension

Author(s): J. De Jonghe; Rony Keppens
Published in: JGR space physics, 126, 2021, Page(s) e2020JA028953, ISSN 2169-9402
Publisher: Wiley
DOI: 10.1029/2020ja028953

Transition region adaptive conduction (TRAC) in multidimensional magnetohydrodynamic simulations

Author(s): Yu-Hao Zhou; Wenzhi Ruan; Chun Xia; Rony Keppens
Published in: Astronomy & Astrophysics, 648, 2021, Page(s) A29, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202040254

Prominence formation by levitation-condensation at extreme resolutions

Author(s): J. M. Jenkins, R. Keppens
Published in: Astronomy & Astrophysics, 646, 2021, Page(s) A134, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202039630

Legolas: A Modern Tool for Magnetohydrodynamic Spectroscopy

Author(s): Niels Claes, Jordi De Jonghe, Rony Keppens
Published in: The Astrophysical Journal Supplement Series, 251/2, 2020, Page(s) 25, ISSN 1538-4365
Publisher: IOP publishing
DOI: 10.3847/1538-4365/abc5c4

Multi-threaded prominence oscillations triggered by a coronal shock wave

Author(s): V. Jercic, R. Keppens, Y. Zhou
Published in: Astronomy & Astrophysics, 658, 2022, Page(s) A58, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202142127

Multilayered Kelvin-Helmholtz Instability in the Solar Corona

Author(s): D. Yuan, Y. Shen, Y. Liu, H. Li, X. Feng & R. Keppens
Published in: ApJ Letters, 884, 2019, Page(s) L51, ISSN 2041-8205
Publisher: Institute of Physics Publishing
DOI: 10.3847/2041-8213/ab4bcd

A Fully Self-consistent Model for Solar Flares

Author(s): Wenzhi Ruan, Chun Xia, Rony Keppens
Published in: The Astrophysical Journal, 896/2, 2020, Page(s) 97, ISSN 1538-4357
Publisher: IOP publishing
DOI: 10.3847/1538-4357/ab93db

When Hot Meets Cold: Post-flare Coronal Rain

Author(s): Wenzhi Ruan; Yu-Hao Zhou; Rony Keppens
Published in: Astrophysical Journal Letters, 920, 2021, Page(s) L15, ISSN 1538-4357
Publisher: IOP Publishing
DOI: 10.3847/2041-8213/ac27b0

Effect of optically thin cooling curves on condensation formation: Case study using thermal instability

Author(s): Joris Hermans; Rony Keppens
Published in: Astronomy & Astrophysics, 655, 2021, Page(s) A36, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202140665

Thermal instabilities: Fragmentation and field misalignment of filament fine structure

Author(s): N. Claes, R. Keppens, C. Xia
Published in: Astronomy & Astrophysics, 636, 2020, Page(s) A112, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202037616

Two-fluid simulations of Rayleigh-Taylor instability in a magnetized solar prominence thread II. Effects of collisionality

Author(s): Braileanu, B. Popescu; Lukin, V. S.; Khomenko, E.; de Vicente, A.
Published in: Astronomy & Astrophysics, 650, 2021, Page(s) A181, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202140425

MPI-AMRVAC: A parallel, grid-adaptive PDE toolkit

Author(s): Rony Keppens, Jannis Teunissen, Chun Xia, Oliver Porth
Published in: Computers & Mathematics with Applications, 81, 2021, Page(s) 316-333, ISSN 0898-1221
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.camwa.2020.03.023

3D numerical experiment for EUV waves caused by flux rope eruption

Author(s): Z X Mei, R Keppens, Q W Cai, J Ye, X Y Xie, Y Li
Published in: Monthly Notices of the Royal Astronomical Society, 493/4, 2020, Page(s) 4816-4829, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staa555

Coronal rain in randomly heated arcades

Author(s): X. Li, R. Keppens, Y. Zhou
Published in: Astrophysical Journal, 926, 2022, Page(s) 216, ISSN 1538-4357
Publisher: IOP publishing
DOI: 10.3847/1538-4357/ac41cd

Mesoscale Phenomena during a Macroscopic Solar Eruption

Author(s): Xiaozhou Zhao, Rony Keppens
Published in: The Astrophysical Journal, 898/1, 2020, Page(s) 90, ISSN 1538-4357
Publisher: IOP publishing
DOI: 10.3847/1538-4357/ab9a31

The Magnetic Flux Rope Structure of a Triangulated Solar Filament

Author(s): Yang Guo, Yu Xu, M. D. Ding, P. F. Chen, Chun Xia, Rony Keppens
Published in: The Astrophysical Journal, 884/1, 2019, Page(s) L1, ISSN 2041-8213
Publisher: IOP science
DOI: 10.3847/2041-8213/ab4514

Magnetic island merging: Two-dimensional MHD simulation and test-particle modeling

Author(s): Xiaozhou Zhao; Fabio Bacchini; Rony Keppens
Published in: Physics of Plasmas, 28, 2021, Page(s) 092113, ISSN 1089-7674
Publisher: AIP Publishing
DOI: 10.1063/5.0058326

Magnetohydrodynamic Nonlinearities in Sunspot Atmospheres: Chromospheric Detections of Intermediate Shocks

Author(s): S. J. Houston, D. B. Jess, R. Keppens, M. Stangalini, P. H. Keys, S. D. T. Grant, S. Jafarzadeh, L. M. McFetridge, M. Murabito, I. Ermolli, F. Giorgi
Published in: The Astrophysical Journal, 892/1, 2020, Page(s) 49, ISSN 1538-4357
Publisher: IOP publishing
DOI: 10.3847/1538-4357/ab7a90

An MHD spectral theory approach to Jeans’ magnetized gravitational instability

Author(s): Jean-Baptiste Durrive; Jean-Baptiste Durrive; Jean-Baptiste Durrive; Rony Keppens; Mathieu Langer
Published in: Monthly Notices of the Royal Astronomical Society, 7, 2021, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab1726

Effects of ambipolar diffusion on waves in the solar chromosphere

Author(s): B. Popescu Braileanu; Rony Keppens
Published in: Astronomy & Astrophysics, 653, 2021, Page(s) A131, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202140872