activity
20112023
most citedSignatures of toponium formation in LHC run 2 data

53 citations · 363 across the 29 of their papers we have counts for

collaborators

29 papers

hep-ph2023★ 1 cited

Associated Production of Neutrino and Dark Fermion at Future Lepton Colliders

Shao-Feng Ge, Kai Ma, Xiao-Dong Ma +1

Fermionic dark matter can be pairly produced and hence searched with missing energy at colliders. We extend such probe to the associated production of a neutrino and a dark sector…

nucl-ex2022★ 5 cited

-cluster decay from Mg resonances produced in C(O,Mg) reaction

Dong-Xi Wang, Yan-Lin Ye, Cheng-Jian Lin +21

A transfer reaction and cluster-decay experiment, C(O,Mg+Ne), was performed at a beam energy of 96 MeV. Both recoil and decay par…

hep-ph2022★ 5 cited

Mono- Production of a Vector Dark Matter at Future Collider

Kai Ma

Associated production of a dark particle and a photon, represented as a mono- event, is a promising channel to probe particle contents and dynamics in the dark sector. In this p…

hep-ph2021★ 14 cited

Hadron Collider Probes of the Quartic Couplings of Gluons to the Photon and Boson

John Ellis, Shao-Feng Ge, Kai Ma

We explore the experimental sensitivities of measuring the process at the LHC to the dimension-8 quartic couplings of gluon pairs to the boson and photon,…

hep-ph2021

Polarization and Correlation Effects in Lepton Flavor Violated Decays Induced by Axion-Like Particle

Kai Ma

Lepton flavor violated processes are strongly suppressed in the Standard Model, but can be sizable in some extended models. The current experimental bounds on decay modes $\ell'^{\…

hep-ph2021★ 53 cited

Signatures of toponium formation in LHC run 2 data

Benjamin Fuks, Kaoru Hagiwara, Kai Ma +1

We study reported deviations between observations and theoretical predictions associated with the production of a pair of di-leptonically decaying top quarks at the LHC, and we exa…