Senior Researcher, Theoretical Physics

Senior Researcher, Theoretical Physics
University of Turku
Turku, Finland
€ 4000 - € 4500 per month
The project develops new theoretical and computational methods in finite-temperature quantum field theory and applies them to problems in cosmological phase transitions and gravitational-wave cosmology. The position offers the opportunity to work on fundamental questions in early-Universe physics and the thermodynamics of quantum fields in extreme environments.
Job description
Phase transitions in the early Universe provide a unique window into fundamental physics beyond the Standard Model. In particular, strong first-order cosmological phase transitions can generate stochastic gravitational-wave backgrounds potentially observable by upcoming detectors such as LISA.
Within the ERC Consolidator Grant project ExPertQCD, part of the research programme focuses on developing new perturbative and computational frameworks for finite-temperature quantum field theory that complement and extend the standard 3D EFT approach. These methods enable precision studies of cosmological phase transitions and the thermodynamics of quantum fields in extreme environments.
The successful candidate will contribute to advancing these theoretical tools and applying them to problems in early-Universe cosmology and gravitational-wave phenomenology.
Who we are looking for
PhD in theoretical physics, particle theory, astrophysics, or a closely related field.
Demonstrated ability to conduct independent scientific research.
Strong research record in QCD and neutron star equation-of-state (EOS) physics.
Experience with analytical or computational methods in theoretical physics.
Excellent written and spoken English.
Apply Now
Deadline 13 October
Don't forget to mention EuroScienceJobs when applying.
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