Speaker
Keping Xie
(Tsung-Dao Lee Institute, Shanghai Jiao Tong University)
Description
We point out that a multi-TeV muon collider can simultaneously be a high energy neutrino collider as a result of radiations of soft electroweak gauge boson $W^\pm$. We consider the processes $\mu^+\mu^- \to \ell^+\ell^-$, $\nu\mu^\pm \to \nu \ell^\pm$ and $\nu\bar \nu \to \ell \bar\ell$ near the collider energies to probe the physics beyond the Standard Model. We adopt simplified models with new vector bosons $W'^\pm$ and $Z'$, as well as dimension-6 effective operators to capture the full weak isospin structure in the lepton sector.
| 请选择分会 | TeV物理和超出标准模型新物理 |
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Primary author
Keping Xie
(Tsung-Dao Lee Institute, Shanghai Jiao Tong University)
