On infravacua and the localization of sectors

DOI10.1063/1.532642zbMath0976.81025arXivmath-ph/9806003OpenAlexW1981798951MaRDI QIDQ4701564

Walter Kunhardt

Publication date: 21 November 1999

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math-ph/9806003

zbMATH Keywords

superselection sectorslocalizationfree massless scalar field

Mathematics Subject Classification ID

Axiomatic quantum field theory; operator algebras (81T05) Applications of functional analysis in quantum physics (46N50)

Related Items

Compton scattering in the Buchholz-Roberts framework of relativistic QED, Local normality of infravacua and relative normalizers for relativistic systems, Spacelike localization of long-range fields in a model of asymptotic electrodynamics, String-localized quantum fields from Wigner representations, Relative normalizers of automorphism groups, infravacua and the problem of velocity superselection in QED, Quantum delocalization of the electric charge, Asymptotic charges, large gauge transformations and inequivalence of different gauges in external current QED

Cites Work

• Locality and the structure of particle states
• The physical state space of quantum electrodynamics
• On infravacua and superselection theory