21 citations · 45 across the 4 of their papers we have counts for
4 papers
Duality and Braiding in Twisted Quantum Field Theory
Mauro Riccardi, Richard J. Szabo
We re-examine various issues surrounding the definition of twisted quantum field theories on flat noncommutative spaces. We propose an interpretation based on nonlocal commutative…
Wilson Loops and Area-Preserving Diffeomorphisms in Twisted Noncommutative Gauge Theory
Mauro Riccardi, Richard J. Szabo
We use twist deformation techniques to analyse the behaviour under area-preserving diffeomorphisms of quantum averages of Wilson loops in Yang-Mills theory on the noncommutative pl…
Physical Observables for Noncommutative Landau Levels
Mauro Riccardi
The Quantum Mechanics of a point particle on a Noncommutative Plane in a magnetic field is implemented in the present work as a deformation of the algebra which defines the Landau…
Matrix Model Description of Laughlin Hall States
A. Cappelli, M. Riccardi
We analyze Susskind's proposal of applying the non-commutative Chern-Simons theory to the quantum Hall effect. We study the corresponding regularized matrix Chern-Simons theory int…