1 research outputs found
Single production of charged gauge bosons from little Higgs models in association with top quark at the
In the context of the little Higgs models, we discuss single production of
the new charged gauge bosons in association with top quark at the Large
Hadron Collider. We find that the new charged gauge bosons
and , which are predicted by the littlest Higgs model and the SU(3)
simple model, respectively, can be abundantly produced at the . However,
since the main backgrounds coming from the processes and
are very large, the values of the ratios and
are very small in most of the parameter space. It is only possible to detect
the signal of the gauge boson via the process at the in a small region of the parameter space.Comment: 14pages, 4 figures. To be published in Europhysics Letter