Christopher J. Fewster | Local Quantum Physics Crossroads

Christopher J. Fewster

Papers

Asymptotic measurement schemes for every observable of a quantum field theory

Christopher J. Fewster, Ian Jubb, Maximilian H. Ruep

March 17, 2022

open access link Ann. Henri Poincaré 24(4), 1137-1184 (2023)

Relative Cauchy evolution for linear homotopy AQFTs

Simen Bruinsma, Christopher J. Fewster, Alexander Schenkel

August 24, 2021

algebraic quantum field theory, relative Cauchy evolution, Gauge theory, homotopical algebra, chain complexes, BRST/BV formalism

open access link doi:10.1007/s00220-022-04352-7

Quantum Energy Inequalities in Pre-Metric Electrodynamics

Christopher J. Fewster, Christian Pfeifer, Daniel Siemssen

September 06, 2017

open access link Phys. Rev. D 97, 025019 (2018)

Pure quasifree states of the Dirac field from the fermionic projector

Christopher J. Fewster, Benjamin Lang

August 07, 2014

Dirac fields, Hadamard states, quantum fields in curved spacetimes

open access link doi:10.1088/0264-9381/32/9/095001

Dynamical locality of the free Maxwell field

Christopher J. Fewster, Benjamin Lang

March 27, 2014

dynamical locality, Maxwell field, locally covariant quantum field theory, algebraic quantum field theory, quantum fields in curved spacetimes

open access link doi:10.1007/s00023-015-0398-9

Pages

Slides

Title: The Paradigm of Local Covariance
Event: Quantum Physics meets Mathematics - a workshop on the occasion of Klaus Fredenhagen's 70th birthday
Date: December 8, 2017

Students

: Universal Constructions in Algebraic and Locally Covariant Quantum Field Theory
Benjamin Lang
PhD Thesis, 2014, University of York
Advisor: Christopher J. Fewster

open access link