activity
20122026
most citedBrightening the (130 GeV) Gamma-Ray Line

22 citations · 52 across the 6 of their papers we have counts for

collaborators

6 papers

hep-ph2026

AI-Driven Discovery of Information-Efficient Collider Observables for Interference Measurements

Jiahui Lin, Yandong Liu

Optimal observables provide statistically powerful probes of small deformations from a reference theory, but in realistic collider measurements they are rarely available in compact…

hep-ph2026

Probing the CP Property of ALP-photon Interactions at Future Lepton Colliders

Jian-Nan Ding, Yandong Liu, Muyuan Song

We investigate a charge-parity (CP) odd axion-like particle (ALP) featuring simultaneous CP-conserving () and CP-violating () ALP-photon int…

hep-ph2018★ 6 cited

Probing the Higgs boson-gluon coupling via the jet energy profile at colliders

Gexing Li, Zhao Li, Yandong Liu +2

The effective coupling of the Higgs boson to a gluon pair is one of the most important parameters to test the Standard Model and search for the new physics beyond. In this paper, w…

hep-ph2015★ 13 cited

LHC searches for heavy neutral Higgs bosons with a top jet substructure analysis

Ning Chen, Jinmian Li, Yandong Liu

We study the LHC searches for the heavy -odd Higgs boson and -even Higgs boson in the context of general two-Higgs-doublet model. Specifically, we consider the deca…

hep-ph2012★ 11 cited

A Rediatively Light Stop Saves the Best Global Fit for Higgs Boson Mass and Decays

Zhaofeng Kang, Tianjun Li, Jinmian Li +1

The LHC discovered the Standard Model (SM) like Higgs boson with mass around 125 GeV. However, there exist hints of deviations from Higgs decays. Including the Tevatron data, the d…

hep-ph2012★ 22 cited

Brightening the (130 GeV) Gamma-Ray Line

Zhaofeng Kang, Tianjun Li, Jinmian Li +1

The gamma-ray line from dark matter (DM) annihilation is too weak to observe, but its observation will uncover much information, e.g., the DM mass and an nomalously large annihilat…