We study the U(1) and U(2) instanton solutions of gauge theory on general noncommutative R4. In allcases considered we obtain explicit results for the projectio
The quark potential model is extended to include the sea quark excitation using the random phase approx-imation. The effective quark interaction preserves the i
Interference between the two Bose-Einstein condensates with collision and dissipation is investigated. Itis found that when the two condensates are initially in
A new unified electroweak model is proposed in this paper. In this unified electroweak model, Higgsmechanism is not used, so no Higgs particle exists in the mod
Using three sets of Pomeron structure functions, the cross sections of J/ψ and γ associated productionvia resolved photon and proton diffractive scatting in e