Speaker
Yu-Chen Guo
(University of Pittsburgh & Liaoning Normal University)
Description
The study of electroweak gauge boson self-couplings at a muon collider provides a opportunity to probe new physics and deepen our understanding of electroweak symmetry breaking. At multi-TeV, the muon collider effectively acts as a vector boson collider, as vector boson scattering (VBS) becomes the dominant production mechanism due to logarithmic enhancements from gauge boson radiation. Moreover, we found tri-photon production processes offer high sensitivity to anomalous quartic gauge coupling (aQGC). In this talk, I will discuss the prospects of probing aQGCs through multi-boson processes at a muon collider, along with recent efforts to improve signal detection using machine learning techniques.
Primary author
Yu-Chen Guo
(University of Pittsburgh & Liaoning Normal University)
Co-authors
Prof.
Ji-Chong Yang
(Liaoning Normal University)
Prof.
Tong Li
(Nankai University)
