Dynamics of the solar corona in the era of data intensive observations

Project Information

DynaSun

Grant agreement ID: 101131534

DOI

10.3030/101131534

EC signature date 23 October 2023

Start date 1 March 2024

End date 29 February 2028

Funded under

• Marie Skłodowska-Curie Actions (MSCA)

Total cost

No data

EU contribution

€ 924 600,00

Coordinated by

KATHOLIEKE UNIVERSITEIT LEUVEN
Belgium

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Deliverables

Documents, reports (4)

WP1 Interim report

Describing the progress in developing the phenomenological model linking observed parameters of QPP with the flare parameters, and the theoretical model linking parameters of quasi-periodic regimes of magnetic reconnection with plasma parameters, with a specific focus on quantitative predictions.

WP3 Interim report

Report on the progress in assessing the relationship between coronal environment characteristics and face-on vs. edge-on expansion ratio of CMEs based on multi-spacecraft observations, and in the development of a nonlinear analytical model that describes the differing expansion rates of CMEs in relation to different coronal conditions.

WP1 final report

A report summarising research findings obtained in WP1

WP3 final report

A report summarising research findings obtained in WP3.

Data Management Plan (1)

Data Management Plan

The data management plan

Websites, patent fillings, videos etc. (1)

DynaSun web-site

The web-site presenting the relevant information.

Publications

Peer reviewed articles (38)

Unveiling the True Nature of Plasma Dynamics from the Reference Frame of a Superpenumbral Fibril

Author(s): W. Bate, D. B. Jess, S. D. T. Grant, A. Hillier, S. J. Skirvin, T. Van Doorsselaere, S. Jafarzadeh, T. Wiegelmann, T. Duckenfield, C. Beck, T. Moore, M. Stangalini, P. H. Keys, D. J. Christian
Published in: The Astrophysical Journal, Issue 970, 2024, ISSN 0004-637X
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/AD4D97

Helmet streamer influence on the evolution of magnetic flux ropes

Author(s): M. Cécere, P. F. Wyper, G. Krause, A. Sahade, O. E. K. Rice
Published in: Astronomy & Astrophysics, Issue 697, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202450239

Accessing the fine temporal scale of EUV brightenings and their quasi-periodic pulsations: 1-second cadence observations by Solar Orbiter/EUI

Author(s): Daye Lim, Tom Van Doorsselaere, Nancy Narang, Laura A. Hayes, Emil Kraaikamp, Aadish Joshi, Konstantina Loumou, Cis Verbeeck, David Berghmans, Krzysztof Barczynski
Published in: Astronomy & Astrophysics, Issue 704, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202557135

The Uniturbulence and Alfvén Wave Solar Model (UAWSoM) in MPI-AMRVAC

Author(s): M. McMurdo, T. Van Doorsselaere, N. Magyar, L. Banović, D. Lim
Published in: Astronomy & Astrophysics, Issue 705, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202555912

Transverse waves observed in a fibril with the MiHI prototype

Author(s): E. Petrova, T. Van Doorsselaere, M. van Noort, D. Berghmans, J. S. Castellanos Durán
Published in: Astronomy & Astrophysics, Issue 697, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202452925

Modeling the Propagation of Slow Magnetoacoustic Waves in a Multistranded Coronal Loop

Author(s): S. Krishna Prasad, T. Van Doorsselaere
Published in: The Astrophysical Journal, Issue 970, 2024, ISSN 0004-637X
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/AD54B7

A magnetic avalanche as the central engine powering a solar flare

Author(s): L. P. Chitta, D. I. Pontin, E. R. Priest, D. Berghmans, E. Kraaikamp, L. Rodriguez, C. Verbeeck, A. N. Zhukov, S. Krucker, R. Aznar Cuadrado, D. Calchetti, J. Hirzberger, H. Peter, U. Schühle, S. K. Solanki, L. Teriaca, A. S. Giunta, F. Auchère, L. Harra, D. Müller
Published in: Astronomy & Astrophysics, Issue 705, 2026, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202557253

Spectra of standing kink waves in loops and the effects of the lower solar atmosphere

Author(s): Konstantinos Karampelas, Daye Lim, Tom Van Doorsselaere, Yuhang Gao
Published in: Astronomy & Astrophysics, Issue 693, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202452399

Power-law Indices of EUV Intensity Power Spectrum in Flaring Coronal Active Regions

Author(s): Sihui Zhong, Dmitrii Y. Kolotkov, Valery M. Nakariakov
Published in: The Astrophysical Journal, Issue 1000, 2026, ISSN 0004-637X
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/AE48E5

Undersampling effects on observed periods of coronal oscillations

Author(s): Daye Lim, Tom Van Doorsselaere, Valery M. Nakariakov, Dmitrii Y. Kolotkov, Yuhang Gao, David Berghmans
Published in: Astronomy & Astrophysics, Issue 690, 2024, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202451684

Quasi-periodic pulsations in extreme-ultraviolet brightenings

Author(s): Daye Lim, Tom Van Doorsselaere, David Berghmans, Laura A. Hayes, Cis Verbeeck, Nancy Narang, Marie Dominique, Andrew R. Inglis
Published in: Astronomy & Astrophysics, Issue 698, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202554587

Probing Spectral Line Asymmetries due to the Propagating Transverse Waves in the Solar Corona

Author(s): Ambika Saxena, Vaibhav Pant, Tom Van Doorsselaere, M. Saleem Khan
Published in: The Astrophysical Journal, Issue 997, 2026, ISSN 0004-637X
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/AE2482

Wave Generation via Oscillatory Reconnection at a Three-dimensional Magnetic Null Point

Author(s): Luiz A. C. A. Schiavo, Gert J. J. Botha, James A. McLaughlin
Published in: The Astrophysical Journal, Issue 999, 2026, ISSN 0004-637X
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/AE3DA5

Exploring the Dynamic Rotational Profile of the Hotter Solar Atmosphere: A Multiwavelength Approach Using SDO/AIA Data

Author(s): Srinjana Routh, Bibhuti Kumar Jha, Dibya Kirti Mishra, Tom Van Doorsselaere, Vaibhav Pant, Subhamoy Chatterjee, Dipankar Banerjee
Published in: The Astrophysical Journal, Issue 975, 2024, ISSN 0004-637X
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/AD7BA2

The Periodicity of Three-dimensional Oscillatory Reconnection

Author(s): Luiz A. C. A. Schiavo, Gert J. J. Botha, James A. McLaughlin
Published in: The Astrophysical Journal, Issue 993, 2025, ISSN 0004-637X
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/AE09AD

Supergranulation and Poleward Migration of the Magnetic Field at High Latitudes of the Sun

Author(s): L. P. Chitta, D. Calchetti, J. Hirzberger, G. Valori, E. R. Priest, S. K. Solanki, D. Berghmans, C. Verbeeck, E. Kraaikamp, K. Albert, T. Appourchaux, F. J. Bailén, L. R. Bellot Rubio, J. Blanco Rodríguez, A. Feller, A. Gandorfer, L. Gizon, A. Lagg, A. Moreno Vacas, D. Orozco Suárez, J. Schou, U. Schühle, J. Sinjan, H. Strecker, R. Volkmer, J. Woch, X. Li, T. Oba, A. Ulyanov
Published in: The Astrophysical Journal Letters, Issue 993, 2025, ISSN 2041-8205
Publisher: American Astronomical Society
DOI: 10.3847/2041-8213/AE10A3

Formation of Jet-driven Forced Reconnection Region and Associated Plasma Blobs in a Prominence Segment

Author(s): Sudheer K. Mishra, A. K. Srivastava, S. P. Rajaguru, P. Jelínek
Published in: The Astrophysical Journal, Issue 982, 2025, ISSN 0004-637X
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/ADB8DB

Turbulent plasma flow, its energies, and structures: Velocity vortices, magnetic field cocoons, and plasmoids

Author(s): P. Jelínek, M. Karlický
Published in: Astronomy & Astrophysics, Issue 692, 2024, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202449558

Understanding the Magnetic Field and Plasma-<i>β</i> along Umbral Fan Loops Traced Using 3 Minute Slow Waves

Author(s): Ananya Rawat, Girjesh Gupta, Tom Van Doorsselaere, S. Krishna Prasad, Robertus Erdélyi
Published in: The Astrophysical Journal Letters, Issue 988, 2025, ISSN 2041-8205
Publisher: American Astronomical Society
DOI: 10.3847/2041-8213/ADE9BE

Horizontally and vertically polarized kink oscillations in curved solar coronal loops

Author(s): Mingzhe Guo, Tom Van Doorsselaere, Bo Li, Marcel Goossens
Published in: Astronomy &amp; Astrophysics, Issue 687, 2024, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202449991

Time-dependent Turbulent Electron Acceleration and Transport in Solar Flares

Author(s): Luiz A. C. A. Schiavo, Natasha L. S. Jeffrey, Gert J. J. Botha, James A. McLaughlin
Published in: The Astrophysical Journal, Issue 994, 2025, ISSN 0004-637X
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/AE0CC3

Evidence for small-scale torsional Alfvén waves in the solar corona

Author(s): R. J. Morton, Y. Gao, E. Tajfirouze, H. Tian, T. Van Doorsselaere, T. A. Schad
Published in: Nature Astronomy, Issue 10, 2026, ISSN 2397-3366
Publisher: Springer Science and Business Media LLC
DOI: 10.1038/S41550-025-02690-9

Editorial: Advances on the initiation and evolution of CMEs involving remote and in-situ observations within 0.5 AU, theory, modeling, and simulations

Author(s): A. Costa, M. Cécere, H. Cremades, R. A. Howard, G. Stenborg, V. K. Jagarlamudi
Published in: Frontiers in Astronomy and Space Sciences, Issue 12, 2025, ISSN 2296-987X
Publisher: Frontiers Media SA
DOI: 10.3389/FSPAS.2025.1567954

MHD waves with mixed properties/Alfvén waves with pressure variations: a review

Author(s): Marcel Goossens, Iñigo Arregui, Roberto Soler, Jaume Terradas, Tom Van Doorsselaere
Published in: Reviews of Modern Plasma Physics, Issue 9, 2025, ISSN 2367-3192
Publisher: Springer Science and Business Media LLC
DOI: 10.1007/S41614-025-00207-5

Coexistence of Longitudinal and Transverse Oscillations in Polar Plumes Observed with Solar Orbiter/Extreme Ultraviolet Imager

Author(s): Upasna Baweja, Vaibhav Pant, S. Krishna Prasad, Arpit Kumar Shrivastav, Tom Van Doorsselaere, Nancy Narang, Cis Verbeeck, M. Saleem Khan, David Berghmans
Published in: The Astrophysical Journal Letters, Issue 991, 2025, ISSN 2041-8205
Publisher: American Astronomical Society
DOI: 10.3847/2041-8213/AE071E

On the Existence of Long-period Decayless Oscillations in Short Active Region Loops

Author(s): Arpit Kumar Shrivastav, Vaibhav Pant, Rohan Kumar, David Berghmans, Tom Van Doorsselaere, Dipankar Banerjee, Elena Petrova, Daye Lim
Published in: The Astrophysical Journal, Issue 979, 2025, ISSN 0004-637X
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/AD95FB

Coronal dimmings from active region 13664 during the May 2024 solar energetic events

Author(s): Amaia Razquin, Astrid M. Veronig, Karin Dissauer, Tatiana Podladchikova, Shantanu Jain
Published in: Astronomy &amp; Astrophysics, Issue 699, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202554772

Fast Magnetoacoustic Wave Behavior within Gravitationally Stratified, Magnetically Inhomogeneous Media

Author(s): Ryan T. Smith, James A. McLaughlin, Gert J. J. Botha
Published in: The Astrophysical Journal, Issue 997, 2026, ISSN 0004-637X
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/AE2329

A Unified Picture of Swirl-driven Solar Coronal Heating: Magnetic Energy Supply and Dissipation

Author(s): Hidetaka Kuniyoshi, Shinsuke Imada, Takaaki Yokoyama
Published in: The Astrophysical Journal Letters, Issue 990, 2025, ISSN 2041-8205
Publisher: American Astronomical Society
DOI: 10.3847/2041-8213/ADFC61

Uniturbulence and Alfvén wave solar model

Author(s): T. Van Doorsselaere, M. V. Sieyra, N. Magyar, M. Goossens, L. Banović
Published in: Astronomy &amp; Astrophysics, Issue 696, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202450630

Stationary quasi-periodic pulsations in 20-second cadence TESS flares

Author(s): Aadish Joshi, Tom Van Doorsselaere, Daye Lim, Dario J. Fritzewski
Published in: Astronomy &amp; Astrophysics, Issue 700, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202554820

Spatiotemporal evolution of UV pulsations and their connection to 3D magnetic reconnection and particle acceleration

Author(s): Stefan Purkhart, Hannah Collier, Laura A. Hayes, Astrid M. Veronig, Miho Janvier, Säm Krucker
Published in: Astronomy &amp; Astrophysics, Issue 698, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202554475

Characteristics and energy flux distributions of decayless transverse oscillations depending on coronal regions

Author(s): Daye Lim, Tom Van Doorsselaere, David Berghmans, Elena Petrova
Published in: Astronomy &amp; Astrophysics, Issue 689, 2024, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202450433

Propagating kink waves in an open coronal magnetic flux tube with gravitational stratification: Magnetohydrodynamic simulation and forward modelling

Author(s): Yuhang Gao, Tom Van Doorsselaere, Hui Tian, Mingzhe Guo, Konstantinos Karampelas
Published in: Astronomy &amp; Astrophysics, Issue 689, 2024, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202450769

Measurements of the Solar Coronal Magnetic Field Based on Coronal Seismology with Propagating Alfvénic Waves: Forward Modeling

Author(s): Yuhang Gao, Hui Tian, Tom Van Doorsselaere, Zihao Yang, Mingzhe Guo, Konstantinos Karampelas
Published in: Research in Astronomy and Astrophysics, Issue 25, 2025, ISSN 1674-4527
Publisher: IOP Publishing
DOI: 10.1088/1674-4527/AD981C

The effect of thermal misbalance on magnetohydrodynamic modes in coronal magnetic cylinders

Author(s): S. M. Hejazi, T. Van Doorsselaere, M. Sadeghi, D. Y. Kolotkov, J. Hermans
Published in: Astronomy &amp; Astrophysics, Issue 694, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202450731

Image calibration between the Extreme Ultraviolet Imagers on Solar Orbiter and the Solar Dynamics Observatory

Author(s): C. Schirninger, R. Jarolim, A. M. Veronig, A. Jungbluth, L. Freischem, J. E. Johnson, V. Delouille, L. Dolla, A. Spalding
Published in: Astronomy &amp; Astrophysics, Issue 703, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202556401

FoMo white-light tool: Coupling with state-of-the-art numerical models

Author(s): D. Sorokina, T. Van Doorsselaere, D. G. Lloveras, L. Linan, S. Poedts
Published in: Astronomy &amp; Astrophysics, Issue 701, 2025, ISSN 0004-6361
Publisher: EDP Sciences
DOI: 10.1051/0004-6361/202554284