Zhengjun Zong

activity

20042006

collaborators

5 papers

hep-ph2006

Associated production of the top-pions and single top at hadron colliders

Chong-Xing Yue, Zheng-Jun Zong, Li-Li Xu +1

In the context of topcolor assisted technicolor(TC2) models, we study the production of the top-pions $π_{t}^{0, \pm}$ with single top quark via the processes $p\bar{p} \to tπ_{t}^{…

hep-ph2005

Lepton flavor violating signals of the neutral top-pion in future lepton colliders

Chong-Xing Yue, Zheng-Jun Zong, Li Zhou +1

The presence of the top-pions $π_{t}^{0, \pm}$ in the low-energy spectrum is an inevitable feature of the topcolor scenario. Taking into account the constraints of the present exper…

hep-ph2005

Probing signals of the littlest Higgs model via the $W W$ fusion processes at the high energy $e^{+} e^{-}$ collider

Chong-Xing Yue, Wei Wang, Zheng-Jun Zong +1

In the framework of the littlest Higgs( $L H$ ) model, we consider the processes $e^{+} e^{-} \to ν ν ˉ H^{0}$ and $e^{+} e^{-} \to W^{*} W^{*} ν ν ˉ \to ν ν ˉ t t ˉ$ , and calculate the co…

hep-ph2005

Flavor changing scalar couplings and $t γ (Z)$ production at hadron colliders

Chong-Xing Yue, Zheng-Jun Zong

We calculate the contributions of the flavor changing scalar ( $F C S$ ) couplings arised from topcolor-assisted technicolor ( $T C 2$ ) models at tree-level to the $t γ$ and $tZ$ productio…

hep-ph2004

Neutral top-pion and $t γ (z)$ production at the HERA and THERA colliders

Chongxing Yue, Dongqi Yu, Zhengjun Zong

In the context of top-color assisted technicolor ( $T C 2$ ) models, we calculate the contributions of the neutral top-pion $π_{t}^{0}$ to $t γ$ and $t z$ production via the processes $…

Associated production of the top-pions and single top at hadron colliders

Lepton flavor violating signals of the neutral top-pion in future lepton colliders

Probing signals of the littlest Higgs model via the WW fusion processes at the high energy e+e− collider

Flavor changing scalar couplings and tγ(Z) production at hadron colliders

Neutral top-pion and tγ(z) production at the HERA and THERA colliders

Probing signals of the littlest Higgs model via the $W W$ fusion processes at the high energy $e^{+} e^{-}$ collider

Flavor changing scalar couplings and $t γ (Z)$ production at hadron colliders

Neutral top-pion and $t γ (z)$ production at the HERA and THERA colliders