The Fock Space Dynamics of Causal Fermion Systems: Non-Abelian Gauge Fields
Abstract A limiting case is worked out in which the causal action principle for causal fermion systems describing Minkowski space gives rise to the linear Fock space dynamics of perturbative quantum field theory, including non-abelian gauge fields and Dirac fields.
Authors
- Niky Kamran (ORCID: https://orcid.org/0000-0002-7757-9183)
- Felix Finster (ORCID: https://orcid.org/0000-0002-9531-7742)
- Moritz Reintjes (ORCID: https://orcid.org/0000-0001-6291-0171)
- Claudio Dappiaggi (ORCID: https://orcid.org/0000-0002-3315-1273)
Publication Details
- Journal
- Letters in Mathematical Physics
- Published
- 2026-10-27
- DOI
- https://doi.org/10.1007/s11005-026-02178-1
- Primary Topic
- Relativity and Gravitational Theory
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- City University of Hong Kong
- Istituto Nazionale di Alta Matematica "Francesco Severi"
- Gruppo Nazionale per la Fisica Matematica
- Natural Sciences and Engineering Research Council of Canada