QED representation for the net of causal loops

F Ciolli, G Ruzzi, E Vasselli - Reviews in Mathematical Physics, 2015 - World Scientific
The present work tackles the existence of local gauge symmetries in the setting of Algebraic
Quantum Field Theory (AQFT). The net of causal loops, previously introduced by the …

Conformal nets and KK-theory

S Carpi, R Conti, R Hillier - Annals of Functional Analysis, 2013 - projecteuclid.org
‎ Given a completely rational conformal net $\mathcal {A} $ on $ S^ 1$‎,‎ its fusion‎‎ ring acts
faithfully on the K-group $ K_0 (\mathfrak {K} _ {\mathcal {A}}) $ of a certain‎‎ universal $ C …

Asymptotic morphisms and superselection theory in the scaling limit II: analysis of some models

R Conti, G Morsella - Communications in Mathematical Physics, 2020 - Springer
We introduced in a previous paper a general notion of asymptotic morphism of a given local
net of observables, which allows to describe the sectors of a corresponding scaling limit net …