Supported in part by the National Natural Science Foundation of China under Grant No.10975067;the Natural Science Foundation of the Liaoning Scientific Committee under Grant No.201102114;Foundation of Liaoning Educational Committee under Grant No.LT2011015
The top triangle moose (TTM) model, which can be seen as the deconstructed version of the topcolor- assisted technicolor (TC2) model, predicts the existence of the charged top-pious πt± in low energy spectrum. I...
Supported in part by the National Natural Science Foundation of China under Grant No 10947022.
We study the charged top-pion in the topcolor assisted technicolor model(TC2), and calculate the production of charged top-pion at e^+ e^- and γγ colliders. At an e^+ e^- collider, charged top-pion can be produc...
We studied the charged top-pion in the topcolor assisted technicolor model(TC2).If the charged top-pionsare heavy,m_(πt)>m_t+m_b,they will decay mainly via the channel π_t^+→tb^-.We also calculated the production o...
Supported by NSFC (10675057);Foundation of Liaoning Educational Committee (2007T086)
In the framework of the topcolor-assisted technicolor (TC2) model, we study the production of the neutral top-pion πt^0 in association with a high-pw jet at the LHC, which proceeds via the partonic processes gg→π...
Supported by National Natural Science Foundation of China and the Special Grant for the PHD program of the Education Ministry of China under Grant No.10775073
As well known, if the Higgs boson were not observed at LHC, the technicolor model would be the most favorable candidate responsible for the symmetry breaking. To overcome some defects in the previous model, some exten...
Supported in part by the Foundation of Henan Educational Committee under Grant No.2009B140003
In the context of topcolor-assisted technicolor (TC2) model, we study the charged and neutral top-pions production process γγ →W+ ∏t-∏t^0. We find that the production cross section is larger than that of the p...
Supported by the National Natural Science Foundation of China under Grant Nos 10775039, 10575029 and 10575052.
The charged top-pions have been predicted by the topcolour-assisted technicolour (TC2) model and the observation of the charged top-pions can be regarded as the robust evidence of the model. We study the charged top...