Noncommutative Standard Model in Top Quark Sector

Abstract

In this article we aim to estimate the bounds on the noncommutative scale ${\Lambda }_{NC}$ and to extract the 95% exclusion contours for some ${\theta }_{\mu \nu }$ components using the recent measurements of the top quark width and the $W$ boson polarization in top pair events from CDF experiment at Tevatron.

12 pages, 1 figures

References in corpus (4)

• Single top quark production at LHC with anomalous Wtb couplings
• The Noncommutative Standard Model at O(theta^2)
• The absence of the 4$\psi$ divergence in noncommutative chiral models
• Renormalizability and Phenomenology of theta-expanded Noncommutative Gauge Field Theory