3 citations · 5 across the 2 of their papers we have counts for
8 papers · 1 filter
Transplantation of Local Nets and Geometric Modular Action on Robertson-Walker Space-Times
Detlev Buchholz, Jens Mund, Stephen J. Summers
A novel method of transplanting algebras of observables from de Sitter space to a large class of Robertson-Walker space-times is exhibited. It allows one to establish the existence…
On the Implementation of Supersymmetry
Detlev Buchholz
The implementation of supersymmetry transformations by Hilbert space operators is discussed in the framework of supersymmetric C--dynamical systems. It is shown that the only s…
Short Distance Analysis in Algebraic Quantum Field Theory
Detlev Buchholz
Within the framework of algebraic quantum field theory a general method is presented which allows one to compute and classify the short distance (scaling) limit of any algebra of l…
A model for charges of electromagnetic type
D. Buchholz, S. Doplicher, G. Morchio +2
We discuss a simple but instructive model in which Gauss' law holds for a class of charged states. In spite of the non-localizability of these charges, the corresponding superselec…
Axiomatic Analyticity Properties and Representations of Particles in Thermal Quantum Field Theory
Jacques Bros, Detlev Buchholz
We provide an axiomatic framework for Quantum Field Theory at finite temperature which implies the existence of general analyticity properties of the -point functions; the lat…
On the manifestations of particles
Detlev Buchholz
The mathematical description of stable particle-like systems appearing in relativistic quantum field theory at large, respectively small scales or non-zero temperatures is discusse…