activity
19982023
most citedObserving the Dark Scalar Doublet and its Impact on the Standard-Model Higgs Boson at Colliders

268 citations · 3.6k across the 103 of their papers we have counts for

collaborators

103 papers

hep-ph2023

Unitarity Bounds and Basis Transformations in SMEFT: An Analysis of Warsaw and SILH Bases

Qing-Hong Cao, Yandong Liu, Shu-Run Yuan

The equivalence between the Warsaw and SILH bases in Standard Model Effective Field Theory is well established, with transformation rules connecting the two via equations of motion…

hep-ph2023★ 2 cited

Distinct photon-ALP propagation modes

Qing-Hong Cao, Zuowei Liu, Jun-Chen Wang

Measurement of cosmic photons may reveal their propagation in the interstellar environment, thereby offering a promising way to probe axions and axion-like particles (ALPs). Numeri…

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…

hep-ex2023★ 219 cited

STCF Conceptual Design Report: Volume 1 -- Physics & Detector

M. Achasov, X. C. Ai, R. Aliberti +424

The Super -Charm facility (STCF) is an electron-positron collider proposed by the Chinese particle physics community. It is designed to operate in a center-of-mass energy range…

hep-ph2022

Exposing new scalars hiding behind the Higgs boson

Qing-Hong Cao, Kun Cheng, Yandong Liu +3

It is possible that there is another scalar hiding behind the known 125 GeV Higgs boson. If the hidden scalar exhibits a CP property different from the Higgs boson, it can be expos…