University of Exeter
Exeter, United Kingdom

This STFC‑funded PhD studentship places you at the exciting intersection of computational physics and solar science, focusing on one of the most dynamic layers of our nearest star: the chromosphere. The solar chromosphere is a unique region where the plasma is only partially ionised — meaning that the interaction between charged particles and magnetic fields is complex and not fully understood. In this role, you will help develop and apply sophisticated numerical models that capture the nuances of this partially ionised environment, exploring how magnetic coupling and frictional effects between charged and neutral species contribute to observed phenomena and energy dissipation processes.

Your work will integrate theoretical frameworks, numerical simulations and relevant observational data to advance fundamental understanding of magnetohydrodynamic processes operating beyond the limits of single‑fluid approximations. This research contributes to broader efforts within solar physics to decode the mechanisms that shape chromospheric dynamics, with connections to energetic events in the solar atmosphere and emerging modelling initiatives such as the Solar Atmospheric Modelling Suite project. The studentship offers rigorous training in computational modelling, high‑performance scientific computing and space plasma theory within a collaborative research environment.

Eligibility Criteria
Candidates should hold, or be expected to obtain, at least an upper second‑class honours degree (or international equivalent) in physics, mathematics, astrophysics, or a closely related discipline. A background that demonstrates strong quantitative ability and an interest in plasma physics or solar/space sciences is highly valued.

Required Expertise, Skills
The ideal applicant will have strong analytical and numerical modelling skills, proficiency in scientific programming, and an eagerness to engage with complex physical systems. Prior experience with fluid dynamics, computational simulations or solar physics is beneficial, though motivated candidates with relevant quantitative foundations are encouraged.

Salary Details 
This studentship includes coverage of tuition fees (for UK and international students) and provides a competitive annual tax‑free maintenance stipend set at a minimum of £21,805 per year, aligned with STFC funding norms.

Application Deadline 
The closing date for applications is Friday 6 March 2026.

Application Link

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