67 citations · 93 across the 3 of their papers we have counts for
5 papers
LHC Search for Right-handed Neutrinos in Models
Peter Cox, Chengcheng Han, Tsutomu T. Yanagida
We consider right-handed neutrino pair production in generic models. We propose a new, model-independent analysis using final states containing a pair of same-sign muons…
Flavoured Local Symmetry and Anomalous Rare Decays
Rodrigo Alonso, Peter Cox, Chengcheng Han +1
We consider a flavoured gauge symmetry under which only the third generation fermions are charged. Such a symmetry can survive at low energies (~TeV) while still allowing for…
Heavy Fermion Bound States for Diphoton Excess at 750GeV Collider and Cosmological Constraints
Chengcheng Han, Koji Ichikawa, Shigeki Matsumoto +2
A colored heavy particle with sufficiently small width may form non-relativistic bound states when they are produced at the large hadron collider\,(LHC), and they can annihilate in…
(1) GeV dark matter in SUSY and a very light pseudoscalar at the LHC
Chengcheng Han, Doyoun Kim, Shoaib Munir +1
We analyze the prospects of the detection of a GeV neutralino dark matter, , in the Next-to-Minimal Supersymmetric Standard Model at the 14 TeV…
Accessing the core of naturalness, nearly degenerate higgsinos, at the LHC
Chengcheng Han, Doyoun Kim, Shoaib Munir +1
The presence of two light higgsinos nearly degenerate in mass is one of the important characteristics of suspersymmetric models meeting the naturalness criteria. Probing such higgs…