Germany – PhD in Physics at Goethe University Frankfurt

University: Goethe University Frankfurt

Country: Germany

Deadline: 15 April 2026

Fields: Physics, Computational Physics, Chemical Physics, Biophysics, Computer Science

Position: PhD

Overview

Are you passionate about unraveling the fundamental mechanisms of radiation-induced biodamage and eager to contribute to innovations in particle therapy, radiotherapy, and radioprotection? A unique opportunity awaits you in Germany as part of a prestigious European Doctoral Network.

About the University and Research Institute

Goethe University Frankfurt, located in Frankfurt am Main, is one of Germany’s most respected research universities, founded in 1914. The MesoBioNano (MBN) Research Center, where the doctoral candidate will be employed, is internationally recognized for its multiscale theory and simulations of molecular and condensed matter systems exposed to radiation.

Research Topic and Significance

The project is embedded within the MSCA-DN “MS-RADAM” (MultiScale phenomena in RAdiation DAMage) initiative, funded through the Marie Skłodowska‑Curie Actions (MSCA) programme. It aims to advance our understanding of how ionising radiation induces biodamage at the nano- and larger scales, with profound implications for medicine, biology, and environmental science.

Project Details

The specific doctoral project, titled “Nanochemistry of irradiated biomacromolecular systems,” focuses on modelling radiation-induced chemical processes in biologically relevant environments using a computational multiscale approach. The candidate will employ reactive molecular dynamics, irradiation‑driven molecular dynamics, stochastic dynamics, and analytical modelling to explore ultrafast dynamics of reactive species formation and transport near ion tracks and radiosensitising nanoparticles, integrating theory with experimental validation.

The successful candidate will be enrolled in the PhD programme at Goethe University Frankfurt, employed by the MBN Research Center. The position lasts 36 months, full-time, and includes extensive international mobility, secondments to partner organisations, and training in transferable skills such as research management and communication.

Candidate Profile

• A Master’s degree (or equivalent) in theoretical physics, computational physics, physical chemistry, biophysics, or a closely related discipline.
• Proven experience with software tools for computer simulations, such as quantum chemistry calculations, molecular dynamics, or Monte Carlo simulations.
• High motivation for research in theoretical and computational physics.
• Excellent spoken and written English language skills.
• Willingness and ability to travel internationally for project meetings, conferences, and training.
• Capability to work reliably in a diverse, international environment and meet strict deadlines.
• Compliance with the MSCA mobility rule: candidates must not have lived or worked in Germany for more than 12 months in the 36 months prior to the recruitment date ).
• No prior doctoral degree.
• Willingness to undertake mandatory international mobility (minimum four months) during the project.

Candidates of all nationalities and genders are encouraged to apply, provided they meet the above criteria and the admission requirements for the PhD programme at Goethe University Frankfurt.

Application Process

The application deadline is 15 April 2026 (23:59 Europe/Berlin).

Applicants should submit the following documents as a single PDF file:

• Full CV
• Copy of the most recent diploma (Master’s or equivalent)
• Copy of marks and grades
• Letter of motivation
• Two letters of recommendation

For comprehensive information about the position and the application process, visit .

Benefits

The position is a 36‑month, full‑time contract funded by the EU MSCA Doctoral Network programme, with additional mobility and family allowances as per programme rules.

Questions & Answers

Question: What makes the MSCA‑DN “MS‑RADAM” doctoral network unique?
Answer: It brings together leading academic and industrial partners from eight European countries, offering interdisciplinary training, international mobility, and access to both theoretical and experimental expertise in radiation damage research.

Question: What are the main benefits of pursuing a PhD in Germany?
Answer: Germany offers world‑class research facilities, strong academic traditions, a high quality of life, and excellent career prospects for international graduates. Its central location in Europe also provides easy access to a vibrant scientific community.

Question: Is international mobility a requirement for this programme?
Answer: Yes. Doctoral candidates are expected to undertake at least four months of international mobility during the project, enhancing collaboration and professional development.

Question: What kind of computational skills are required for this position?
Answer: Proficiency in using software tools for computer simulations, such as quantum chemistry, molecular dynamics, or Monte Carlo methods, and comfort working in a computational research environment.

Question: Are candidates of all nationalities eligible to apply?
Answer: Yes. The programme welcomes applicants of all nationalities and genders, provided they meet the mobility rule and other eligibility criteria.

Question: What is the duration and funding of the PhD position?
Answer: The position is a 36‑month, full‑time contract funded by the EU MSCA Doctoral Network programme, with additional mobility and family allowances.

Question: Where can I find more information about the research centre and the project?
Answer: Detailed information is available at the MBN Research Centre’s official website: