PhD Student

High and ultra-high dose-rate delivery in a clinical proton therapy setting

Your tasks

You will investigate how we can practically realise fast and ultra-fast treatments at one of the clinical gantries of the CPT at PSI, Gantry 2. You will test experimentally different options to decrease the treatment time including but not limited to high beam currents, low energy switching times, and treatment planning optimisation strategies. You will consider the following three main clinical scenarios:
  • Moving tumours treated at our centre proposing to treat them in breath-hold instead of with other motion-mitigation modalities.
  • Hypofractionated treatments with more dose per treatment session, which is not usually performed at our centre
  • FLASH treatments of a deep-seated tumour (a first proof-of-principle for proton therapy). 
The project will be based at the PSI’s CPT and the Swiss Federal Institute of Technology Zurich (ETHZ) will award the PhD degree.

Your profile

You hold a Master degree in Physics or Engineering. You have achieved experience in at least one of the following fields: particle / nuclear physics, medical physics or accelerator physics (e.g. during your Master's thesis). You have an experimental background and some experience in programming (for example in Matlab, C++, or python). Good communication skills in English are essential; German communication skills (at least at a basic level) would be an advantage.

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.

For further information, please contact Dr David Meer, phone +41 56 310 35 27.

Please submit your application online by 30 September 2021 (including addresses of referees) for the position as a PhD Student (index no. 1724-00).

Paul Scherrer Institut, Human Resources Management, Patrizia Meister, 5232 Villigen PSI, Switzerland