共 50 条
- [23] THE O(N) NONLINEAR SIGMA-MODEL WITH PRESCRIBED BOUNDARY-VALUES IN A BELT JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1991, 24 (15): : L821 - L824
- [30] On the rotator Hamiltonian for the SU(N) x SU(N) sigma model in the delta regime PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS, 2020, 2020 (07):