220 citations · 862 across the 20 of their papers we have counts for
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Higgs Boson Decays into Single Photon plus Unparticle
Kingman Cheung, Chong Sheng Li, Tzu-Chiang Yuan
The decay of the standard model Higgs boson into a single photon and a vector unparticle through a one-loop process is studied. For an intermediate mass Higgs boson, this single ph…
Hidden Fermion in Stueckelberg Z' Models as Milli-charged Dark Matter
Kingman Cheung, Tzu-Chiang Yuan
The hidden Stueckelberg Z' model is augmented by a pair of Dirac fermions. If the Z' has a coupling strength comparable to weak scale coupling, one can show that this hidden fermio…
Collider signatures for unparticle
Kingman Cheung, Wai-Yee Keung, Tzu-Chiang Yuan
We summarize the works presented in Refs. \cite{1,2} on collider phenomenology of the unparticle physics associated with an exact scale invariant sector possessing a non-trivial in…
Bottomed Analog of Z+(4433)
Kingman Cheung, Wai-Yee Keung, Tzu-Chiang Yuan
The newly observed resonance by BELLE is believed to be a tetraquark bound state made up of . We propose the bottomed analog of this bound state,…
Collider Phenomenology of Unparticle Physics
Kingman Cheung, Wai-Yee Keung, Tzu-Chiang Yuan
Low energy phenomenology of the unparticle physics associated with an exact scale invariant sector possessing a non-trivial infrared fixed point at a higher energy scale is explore…
Non-standard neutrino interactions in K^{+}\toπ^{+}ν\barν and D^{+}\toπ^{+}ν\barν decays
Chuan-Hung Chen, Chao-Qiang Geng, Tzu-Chiang Yuan
We study the contributions of the non-standard neutrino interactions (NSIs) to the rare meson decays of and . We show that both decay…