152 citations · 2.3k across the 94 of their papers we have counts for
Showing 2019 · hep-thShow all
3 papers · 2 filters
hep-th2019★ 14 cited
Probability Distributions for Space and Time Averaged Quantum Stress Tensors
Christopher J. Fewster, L. H. Ford
We extend previous work on quantum stress tensor operators which have been averaged over finite time intervals to include averaging over finite regions of space as well. The space…
hep-th2019★ 5 cited
Explicit examples of probability distributions for the energy density in two-dimensional conformal field theory
Matthew C. Anthony, Christopher J. Fewster
Measurements of a weighted energy density average taken in the vacuum state of a conformal field theory in dimensions are randomly distributed with vanishing expectation valu…
hep-th2019★ 17 cited
Algebraic Quantum Field Theory -- an introduction
Christopher J. Fewster, Kasia Rejzner
We give a pedagogical introduction to algebraic quantum field theory (AQFT), with the aim of explaining its key structures and features. Topics covered include: algebraic formulati…