Local operators in the Sine-Gordon model: $\partial_\mu \phi\, \partial_\nu \phi$ and the stress tensor

Markus B. Fröb, Daniela Cadamuro
May 18, 2022
open access link article file

Quantum Operations on Conformal Nets

Marcel Bischoff, Simone Del Vecchio, Luca Giorgetti
April 29, 2022
open access link doi:10.1142/S0129055X23500071

Wick rotation of linearized gravity in Gaussian time and Calderón projectors

Christian Gérard, Simone Murro, Michał Wrochna
April 03, 2022
open access link

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

The classical limit of Schrödinger operators in the framework of Berezin quantization and spontaneous symmetry breaking as emergent phenomenon

Valter Moretti, Christiaan J.F.van de Ven
March 21, 2022
open access link doi:10.1142/S0219887822500037

Asymptotic measurement schemes for every observable of a quantum field theory

Christopher J. Fewster, Ian Jubb, Maximilian H. Ruep
March 17, 2022
open access link Ann. Henri Poincaré 24(4), 1137-1184 (2023)

Periodic striped states in Ising models with dipolar interactions

Davide Fermi, Alessandro Giuliani
March 02, 2022
open access link pp. 269-293 in R. L.Frank, A. Laptev, M. Lewin, R. Seiringer (Eds.), ''The Physics and Mathematics of Elliott Lieb. The 90th Anniversary Volume I'', EMS Press (2022)

Proper condensates and off-diagonal long range order

Detlev Buchholz
February 07, 2022
open access link J. Math. Phys. 63(8), 081905 (2022)

Global and microlocal aspects of Dirac operators: propagators and Hadamard states

Matteo Capoferri, Simone Murro
January 28, 2022
Cauchy evolution operator; Dirac operator; Hadamard states;
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On generally covariant mathematical formulation of Feynman integral in Lorentz signature

Andras Laszlo
January 27, 2022
Feynman integral formulation, master Dyson-Schwinger equation, constructive field theory
open access link Classical and Quantum Gravity 39 (2022) 185004

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