12 citations
4 papers
The Status of D-Theory
Uwe-Jens Wiese
Field theories are usually quantized by performing a path integral over configurations of classical fields. This is the case both in perturbation theory and in Wilson's nonperturba…
An Efficient Cluster Algorithm for CP(N-1) Models
B. B. Beard, M. Pepe, S. Riederer +1
We construct an efficient cluster algorithm for ferromagnetic SU(N)-symmetric quantum spin systems. Such systems provide a new regularization for CP(N-1) models in the framework of…
Strange form factors and Chiral Perturbation Theory
Bastian Kubis
We review the contributions of Chiral Perturbation Theory to the theoretical understanding or not-quite-yet-understanding of the nucleon matrix elements of the strange vector curre…
Strangeness observables and pentaquarks
Sonia Kabana
We review the experimental evidence on firstly, strangeness production as a signature for the QCD phase transition and secondly, pentaquarks, the latest and most exotic manifestati…