Top quark chromomagnetic dipole moment in the littlest Higgs model with T-parity
نویسندگان
چکیده
The littlest Higgs model with T-parity, which is called LHT model, predicts the existence of the new particles, such as heavy top quark, heavy gauge bosons, and mirror fermions. We calculate the one-loop contributions of these new particles to the top quark chromomagnetic dipole moment (CMDM) ∆K. We find that the contribution of the LHT model is one order of magnitude smaller than the standard model prediction value. ∗E-mail:[email protected] 1
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