Doctoral Researcher, Solar and Space Physics

UNIVERSITY OF HELSINKI

Helsinki
Sopimus
Täyspäiväinen

30 päivää sitten

Doctoral Researcher in Solar & Space PhysicsThe Space Physics Group at the University of Helsinki invites applications for a fully funded 4 year PhD position in solar and heliophysics. The position is part of the newly funded Research Council of Finland project Redefining Inner Boundaries in Solar Wind Models (RIB-Wind), led by Dr. Stephan G. Heinemann. The preferred start date is October 2025, but later dates are negotiable.Project Background: Modeling the origin and acceleration of the solar wind remains a central challenge in heliophysics, with major implications for both fundamental plasma physics and space weather forecasting. The RIB-Wind project aims to overcome key limitations in current heliospheric models, which typically rely on empirical assumptions to define inner boundary conditions (around 0.1 au from the Sun). By combining high-resolution remote sensing data (especially EUV spectral imaging) with advanced simulations, RIB-Wind seeks to more accurately characterize the solar wind near its source-redefining how inner boundaries are set and significantly improving global solar wind models and forecast capabilities.Role of the Doctoral Researcher: The selected candidate will contribute to several aspects of the project, including the analysis of EUV observations (both on-disk and off-limb) and in-situ measurements, modeling of coronal magnetic fields to map magnetic connectivity, and running and interpreting one- to three-dimensional solar wind simulations to define new inner boundary conditions for global heliospheric models.Requirements:

MSc (or equivalent) in space physics, astrophysics, or a related discipline completed by the time of appointment,
Strong interest in solar physics, space weather, or plasma modeling,
Programming experience (e.g., Python or equivalent),
Some background in solar data analysis or simulations is helpful, but not mandatory.
Proficiency in written and spoken English.

The employment contract will include a probationary period of six months.The appointee should either already have the right to pursue a doctoral degree at the University of Helsinki by the start of the appointment or apply for the right and obtain it within the probationary period of six months of their appointment. If the candidate does not already have the right to pursue a doctoral degree at the University of Helsinki, it must be applied for separately ( . The requirements for pursuing a doctoral degree at the University of Helsinki can be found at .What we offerThe University of Helsinki offers the appointee a first-class research and teaching environment as well as the preconditions necessary for international cooperation ( .The Space Physics Group at the University of Helsinki is one of Europe's leading research teams in space plasma physics, with expertise spanning both observational studies and theoretical or computational modeling. It offers an international and collaborative work environment that values equality, diversity, inclusion, and well-being. Group members have ample opportunities to develop both technical and transferable skills-including programming, data visualization, communication, networking, and leadership.The starting salary of the doctoral researcher will be ca. 2600-2800 euros/month, depending on the appointees' qualifications and experience. Furthermore, the University of Helsinki offers comprehensive services to its employees, including occupational health care and health insurance, sports facilities, and opportunities for professional development. International staff is supported in relocating to Finland ( .The University of Helsinki welcomes applicants from a variety of gender identities, linguistic and cultural backgrounds.How to ApplyApplications should include (all documents should be in English):

A motivation letter (max 1 page)
A curriculum vitae (including academic record)
Transcript of academic records (BSc and MSc)
Contact details for at least two academic references.

Applications will be reviewed starting 25 August 2025 and will remain open until the position is filled. However, the absolute deadline for submission is 5 September 2025.Please submit your application using the University of Helsinki recruitment system via the button “Apply now”.For informal inquiries or questions about the position, feel free to contact Dr. Stephan G. Heinemann ( ).
If you have questions related to the recruitment system, please contact HR Specialist Laura Karppinen ( ).

Times Higher Education

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