64 citations · 370 across the 35 of their papers we have counts for
Showing 2013Show all
3 papers · 1 filter
hep-th2013★ 3 cited
Phase of Quark Condensate and Topological Current in QCD
Chi Xiong
We propose a new topological charge term in QCD based on flux-tube models. It couples a superflow of the phase of the quark condensate to the Chern-Simons current. The usual -pa…
gr-qc2013★ 26 cited
Scalar-field theory of dark matter
Kerson Huang, Chi Xiong, Xiaofei Zhao
We develop a theory of dark matter based on a previously proposed picture, in which a complex vacuum scalar field makes the universe a superfluid, with the energy density of the su…
hep-th2013★ 13 cited
QCD Flux Tubes and Anomaly Inflow
Chi Xiong
We apply the Callan-Harvey anomaly inflow mechanism to the study of QCD (chromoelectric) flux tubes, quark (pair)-creation and chiral magnetic effect, using new variables from the…