Based on calculating the contributions of the littlest Higgs model with T-parity (called LHT model) to the anomalous top coupling tqγ (q=u or c), we consider single top production via the t-channel partonic process eq→et at ep collision. Our numerical results show that the production cross section in the LHT model can be significantly enhanced relative to that in the standard model.
@article{arxiv.0803.1335,
title = {The littlest Higgs model with T-parity and single top production at $ep$ collision},
author = {Chong-Xing Yue and Jia Wen and Jin-Yan Liu and Wei Liu},
journal= {arXiv preprint arXiv:0803.1335},
year = {2009}
}