Affiliation:
1. College of Physics & Information Engineering, Henan Normal University, Xinxiang 453002, P. R. China
Abstract
We discuss the contributions of PGBs (technipions, top-pions) to the top quark production at the high energy e+e- linear collider (LC) experiments in TC2 theory. We find that the corrections to the production cross-section [Formula: see text] mainly come from top-pions. The corrections of the charged top-pions are significantly large in most of the parameter space. With reasonable value of the parameters, the correction to [Formula: see text] can reach about 8% which may be detected at LC experiments.
Publisher
World Scientific Pub Co Pte Lt
Subject
General Physics and Astronomy,Astronomy and Astrophysics,Nuclear and High Energy Physics