par Calmet, Xavier 
Référence European Physical Journal C. Particles and Fields, 50, 1, page (113-116)
Publication Publié, 2007-03
Référence European Physical Journal C. Particles and Fields, 50, 1, page (113-116)
Publication Publié, 2007-03
Article révisé par les pairs
| Résumé : | We propose a new method to quantize gauge theories formulated on a canonical noncommutative spacetime with fields and gauge transformations taken in the enveloping algebra. We show that the theory is renormalizable at one loop and compute the beta function and show that the spin dependent contribution to the anomalous magnetic moment of the fermion at one loop has the same value as in the commutative quantum electrodynamics case. © Springer-Verlag Berlin Heidelberg 2007. |
