Papers

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Many-body physics and resolvent algebras

Detlev Buchholz, Jakob Yngvason
November 07, 2024
open access link

Massless, String Localized Quantum Fields for Any Helicity

Matthias Plaschke, Jakob Yngvason
November 22, 2011
string localized quantum fields
open access link J. Math. Phys. 53(4), 042301 (2012)

String-localized Quantum Fields and Modular Localization

Jens Mund, Bert Schroer, Jakob Yngvason
November 11, 2005
string-localization, modular localization, Wigner representations, infinite spin representations
open access link Commun.Math.Phys.268:621-672,2006

String-localized quantum fields from Wigner representations

Jens Mund, Bert Schroer, Jakob Yngvason
February 16, 2004
string localized quantum fields, Wigner representations, infinite spin representations
open access link Phys.Lett. B596 (2004) 156-162

On the PCT--Theorem in the Theory of Local Observables

Hans-Jürgen Borchers, Jakob Yngvason
December 11, 2000
open access link

Geometric Modular Action, Wedge Duality and Lorentz Covariance are Equivalent for Generalized Free Fields

Johanna Gaier, Jakob Yngvason
October 20, 1999
modular objects, generalized free fields, geometric modular action
open access link J. Math. Phys. 41(9), 5910 (2000)

Modular Groups of Quantum Fields in Thermal States

Hans-Jürgen Borchers, Jakob Yngvason
May 15, 1998
thermal states, modular flow, low dimensional QFT
open access link J.Math.Phys. 40 (1999) 601-624

Positivity of Wightman functionals and the existence of local nets

Hans-Jürgen Borchers, Jakob Yngvason
October 23, 1990
Wightman QFT, H-bounds, AQFT vs Wightman QFT
open access link