ERC Synergy Grant in Astrophysics
This project has just been funded for six years by a prestigious Synergy grant from the European Research Council (ERC). Four European experts on the Sun and stars, from the Astrophysics Department of CEA-Irfu / UMR AIM in France, the Max Planck Institute for Solar System Research (MPS) in Germany, the University of St Andrews in the United Kingdom and the University of Oslo in Norway, will pool their know-how and knowledge of the dynamics of our star and its twin stars. The objective is to determine over the next six years how the magnetic field is generated inside the Sun and how it creates solar spots on its surface and eruptions in its highly stratified atmosphere. To this end, the team will develop the most advanced complete Sun model using the most powerful supercomputers, known as Exa-scale, and will constrain it with observations from space missions, such as the European Space Agency's (ESA) Solar Orbiter, to be launched in 2020.
VISION: Solar activity, with its many manifestations and eruptions of magnetized clouds and particles, has a direct impact on our technological society. Understanding it is therefore a major societal challenge. "The WHOLESUN project is an innovative multidisciplinary approach in solar physics that will lead to successful collaborations in Europe," predicts Professor Eric Priest of the University of St Andrews. Indeed, in recent decades, research in solar physics has focused on studying the structure and dynamics of the interior of the Sun or the solar surface/atmosphere. The objective is to consolidate the studies of these two major solar regions, through strong synergies between the team members, in order to acquire an advanced understanding of their coupling and the Sun. "The detailed study of the (thermo)dynamic and magnetic coupling between the core of the Sun, the solar surface and the highly stratified atmosphere is absolutely essential if we want to address the key and open problems of solar physics" argues Dr. Antoine Strugarek (DAp-AIM) involved in the project.
Prof. Laurent Gizon (Principal Investigator)- top left
Dr. Vasilis Archontis (Principal Investigator) - top right
Prof. Mats Carlsson (Principal Investigator) - bottom left
Dr. Allan Sacha Brun (Corresponding Principal Investigator) - bottom right
Preparation of the ERC Synergy oral at the end of August 2018.
Fernando Moreno-Insertis (Co-Investigator)
|Max Planck Institute in Germany (MPS)|
|St Andrews University in United Kingdom|
|Oslo University in Norway|
|French Alternative Energies and Atomic Energy Commission in France (CEA)|
|Instituto de Astrofisica de Canarias in Spain (IAC)|
MPSProf. Laurent Gizon
St AndrewsDr. Vasilis Archontis
Oslo UniversityProf. Mats Carlsson
CEADr. Allan Sacha Brun
IACProf. F. Moreno-Insertis
Scientific Advisory Committee :
Prof. Paul Charbonneau, Prof. Louise, Harra, Prof. Moira Jardine, Prof. Takashi Sekii, Prof. Juri Toomre
magnetic cycle in virtual reality
Spectacular view of the Sun as a whole.