中文

Grassmann流形上质量形变非线性sigma模型的结

高能物理 - 理论 2019-10-02 v2

摘要

我们研究了Grassmann流形GNF,NC=SU(NF)SU(NC)×SU(NFNC)×U(1)G_{N_F,N_C}=\frac{SU(N_F)}{SU(N_C)\times SU(N_F-N_C)\times U(1)}上质量形变非线性sigma模型的真空与壁,并讨论了四维中NC=1,2,3N_C=1,2,3的三岔结。

关键词

引用

@article{arxiv.1904.12823,
  title  = {Junctions of mass-deformed nonlinear sigma models on the Grassmann manifold},
  author = {Sunyoung Shin},
  journal= {arXiv preprint arXiv:1904.12823},
  year   = {2019}
}

备注

18 pages, 8 figures, version to appear in JHEP