TC2 dynamics and top quark production at NLC
Chongxing Yue1,2 - Gongru Lu1,2 - Weibin Li2 - Junfeng Sun2
1 CCAST (World Laboratory) P.O.
B.J. 100080, P.R. China
2 College of Physics and Information Engineering, Henan Normal University, Xingxiang 453002, P.R. China
Received: 4 September 1999
/ Revised version: 19 November 1999
Published online: 17 March 2000 - © Springer-Verlag 2000
We calculate the correction of the TC2 dynamics to the production cross section of the process in the top color-assisted multiscale technicolor model. Our results show that the corrections mainly come from the effects of the top color gauge boson in the s-channel. The total corrections to cross sections and are very large; this can be detected at NLC. The total corrections to the polarized parameters PLtand PRt may be observed at NLC in most of the parameter space.
Copyright Società Italiana di Fisica, Springer-Verlag 2000