28 citations · 48 across the 6 of their papers we have counts for
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hep-ph2023
Measuring Coupling at Lepton Colliders
Qing-Hong Cao, Kun Cheng, Yandong Liu +1
The quartic Higgs-gauge-boson coupling is sensitive to the electroweak symmetry breaking mechanism, however, it is challenging to be measured at the large hadron collide…
hep-ph2023★ 28 cited
New observables for testing Bell inequalities in boson pair production
Qi Bi, Qing-Hong Cao, Kun Cheng +1
We show that testing Bell inequalities in pair systems by measuring their angular correlation suffers from the ambiguity in kinetical reconstruction of the di-lepton decay…
hep-ph2023★ 6 cited
Global Symmetries and Effective Potential of 2HDM in Orbit Space
Qing-Hong Cao, Kun Cheng, Changlong Xu
We extend the framework of analyzing the 2HDM in its orbit space to study the one-loop effective potential before and after electroweak symmetry breaking. In this framework, we pre…