Local Quantum Physics Crossroads

The quantization of Proca fields on globally hyperbolic spacetimes: Hadamard states and Møller operators

Valter Moretti, Simone Murro, Daniele Volpe

October 17, 2022

Proca Field, Hadamard states, M{\o}ller operator

open access link Annales Henri Poincaré (2023)

Paracausal deformations of Lorentzian metrics and Møller isomorphisms in algebraic quantum field theory

Valter Moretti, Simone Murro, Daniele Volpe

September 14, 2021

paracausal deformation, convex interpolation, Cauchy problem, Møller operators, normally hyperbolic operators, algebraic quantum field theory, Hadamard states, globally hyper- bolic manifolds

open access link Sel. Math. New Ser. 29, 56 (2023) https://link.springer.com/article/10.1007/s00029-023-00860-z

The Fermionic Signature Operator in De Sitter Spacetime

Claudio Dappiaggi, Felix Finster, Simone Murro, Emanuela Radici

February 25, 2019

Hadamard states, Ferminic Signature Operator, Dirac operator, de Sitter spacetime

open access link doi:10.1016/j.jmaa.2019.123808

The Fermionic Projector in a Time-Dependent External Potential: Mass Oscillation Property and Hadamard States

Felix Finster, Simone Murro, Christian Röken

January 22, 2015

Hadamard states, Mass oscillation property, Fermionic Signature Operator, massive Dirac equation

open access link doi:10.1063/1.4954806