Fermionic Fock Spaces and Quantum States for Causal Fermion Systems

It is shown for causal fermion systems describing Minkowski-type spacetimes that an interacting causal fermion system at time t gives rise to a distinguished state on the algebra generated by fermionic and bosonic field operators. The proof of positivity of the state is given, and representations ar...

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Veröffentlicht in:	Annales Henri Poincaré 2022-04, Vol.23 (4), p.1359-1398
Hauptverfasser:	Finster, Felix, Kamran, Niky
Format:	Artikel
Sprache:	eng
Schlagworte:	Boson fields Classical and Quantum Gravitation Dynamical Systems and Ergodic Theory Elementary Particles Fermions Mathematical and Computational Physics Mathematical Methods in Physics Operators (mathematics) Physics Physics and Astronomy Quantum Field Theory Quantum Physics Relativity Theory Theoretical
Online-Zugang:	Volltext
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