The property of fractional spin of O(3) non-linear sigma model with non-Abel Chern-Simons term at the quantum level is studied.
与经典水平下的研究不同,研究了(2+1)维含非AbelChern Simons项的非线性σ模型量子水平的分数自旋性质。
The property of fractional spin of the O (3) nonlinear sigma model with Hopf and Maxwell-Chern-Simons (MCS) terms is studied.
研究了 (2 +1)维时空中含Hopf项和Maxwell_Chern_Simons (MCS)项的非线性σ模型的分数自旋性质 。