A Bold Leap into Solar Physics

A new, ambitious GBP 5 million initiative is set to revolutionize our understanding of the Sun's atmospheric dynamics. The Solar Atmospheric Modelling Suite (SAMS) project, spanning five years, is funded by the Science and Technology Facilities Council's (STFC) prestigious Large Award scheme. Its goal? To create an advanced modelling tool that simulates everything from the photosphere to the corona, illuminating the complex interactions driving solar activity.

Why This Matters for Earth and Space Exploration

The Sun's fluctuations have a significant impact on satellites, space missions, and everyday technology here on Earth. Thus, precise simulations of its atmospheric processes are crucial. SAMS plans to break through current modelling challenges by integrating state-of-the-art physics and high-performance computing across all systems—whether you're using a basic laptop or a cutting-edge Exascale supercomputer.

A Collaborative Effort Among Top Universities

Led by the University of Exeter, this ambitious project boasts collaboration from prominent institutions including the universities of Warwick, Sheffield, and Cambridge. Professor Andrew Hillier from Exeter insists on the urgency of this project, asserting, "For too long the UK has lagged in solar simulations; this initiative will restore our status as pioneers in solar atmospheric science."

Empowering the Next Generation of Scientists

More than just a research tool, SAMS aims to be a beacon for early-career scientists, offering critical training in understanding the Sun's complex physical processes. By fostering a new generation of researchers, SAMS is set to expand our collective knowledge about solar paradigms.

A Legacy of Excellence in Plasma Physics

Dr. Erwin Verwichte of the University of Warwick speaks to the legacy underpinning this project, saying, "Warwick has a global reputation in numerical modelling. Our codes, whether in fusion research or space weather, are utilized by scientists around the world. The SAMS code represents a key evolution in our ability to simulate and understand solar behaviour."

A Strategic Investment for the Future

Professor Grahame Blair, STFC Executive Director, emphasizes the national importance of SAMS, stating, "This investment highlights our commitment to sustaining the UK's leadership in solar research. Grasping the complex dynamics of our Sun is essential, not only for scientific progress but also for shielding our technological infrastructure—from satellite systems to power grids—from the unpredictable forces of space weather."