Corrections from PGB to the Single-Top-Quark Production at the Fermilab Tevatron in the Technicolor Models

We calculate one-loop PGB (pseudo-Goldstone bosons) corrections to the cross section for the single-topquarkproduction via qq' → tb at the Fermilab Tevatron in the MWTCM (multiscale walking technicolor model) and topcolor assisted MWTCM. The corrections from PGB in the topcolor assisted MWTCM decrease the production cross section only a few percent, and the corrections from PGB in the MWTCM are found to exceed -l0%, which might be observable at a high-luminosity Tevatron.d:PDF.pdf