Karl-Henning Rehren | Local Quantum Physics Crossroads

Karl-Henning Rehren

Papers

Symmetries in Quantum Field Theory and the structure of superselection sectors

Karl-Henning Rehren

July 18, 2023

Symmetries, Superselection sectors, Conformal quantum field theory, two-dimensional models

Commissioned by the Elsevier Encyclopedia of Mathematical Physics, 2nd edition, M. Bojowald and R.J. Szabo (eds.), 2025.

String-localized quantum field theory

Karl-Henning Rehren, Bert Schroer

July 18, 2023

String-localized quantum fields, perturbative QFT, causal perturbation theory, Standard Model of particles

Commissioned by the Elsevier Encyclopedia of Mathematical Physics, 2nd edition, M. Bojowald and R.J. Szabo (eds.), 2025.

Quantum general covariance

Christian Gaß, José M. Gracia-Bondía, Karl-Henning Rehren

April 12, 2023

open access link Class. Quant. Grav. 40 (2023) 195016

How the Higgs potential got its shape

Jens Mund, Karl-Henning Rehren, Bert Schroer

September 13, 2022

causal perturbation theory, string-localized fields, Abelian Higgs model

open access link Nucl. Phys. B987 (2023) 116109

Causal Lie products of free fields and the emergence of quantum field theory

Detlev Buchholz, Roberto Longo, Karl-Henning Rehren

April 01, 2022

open access link Found.Phys. 52 (2022) 5, 108

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