Bykov, Dmitri Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;
1506.08156v1.pdf (Preprint), 378KB
NPB_Bykov.pdf (Publisher version), 252KB
Bykov, D. (2016). Classical solutions of a flag manifold sigma-model. Nuclear Physics B, 902, 292-301. doi:10.1016/j.nuclphysb.2015.11.015.