Postdoctoral Fellow for investigating Dense Coulomb Clouds
The Paul Scherrer Institute PSI is the largest research institute for natural and engineering sciences within Switzerland. We perform cutting-edge research in the fields of future technologies, energy and climate, health innovation and fundamentals of nature. By performing fundamental and applied research, we work on sustainable solutions for major challenges facing society, science and economy. PSI is committed to the training of future generations. Therefore, about one quarter of our staff are post-docs, post-graduates or apprentices. Altogether, PSI employs 2300 people.
The Accelerator Simulation and Advanced Modeling Group is looking for a highly motivated and talented Postdoctoral Fellow to investigate the fundamental physics of Dense Coulomb Clouds (CCs). This project combines state-of-the-art numerical modelling with experimental validation at leading facilities like Argonne National Laboratory, SwissFEL and EuPRAXIA.
Your tasks
* Model and study the evolution of CCs in various settings such as linear accelerators and storage rings
* Develop an theoretical understanding of the impact of relativistic velocities, phase space densities and the quantum limit
* Analyse simulation results and experimental data
* Contribute to the development of numerical techniques for controlling CC
* Collaborate with a multidisciplinary team of researchers
Your profile
* PhD degree in Physics, Mathematics, or a related field
* Strong computational skills and experience with particle-in-cell simulations are highly desirable
* Good knowledge of plasma and quantum physics incl. correlated systems
* Excellent analytical and problem-solving skills
* Track record in mentoring students
* Ability to work independently and collaboratively in a team environment
We offer
Our institution is based on an interdisciplinary, innovative and dynamic collaboration. You will profit from a systematic training on the job, in addition to personal development possibilities and our pronounced vocational training culture. If you wish to optimally combine work and family life or other personal interests, we are able to support you with our modern employment conditions and the on-site infrastructure.
Your employment contract is initially for 2 years and can be extended to 4 years.
For further information, please contact Dr. Andreas Adelmann, emailandreas.adelmann@psi.ch.
Please submit your application online by 19. October 2025 (including list of publications and addresses of referees) for the position as a Postdoctoral Fellow (index no. 7102-01).
Paul Scherrer Institute, Human Resources Management, Serdal Varol, 5232 Villigen PSI, Switzerland
www.psi.ch
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