Emergent SU(N) symmetry in disordered SO(N) spin chains Victor L. Quito, Pedro L.S. Lopes, José A. Hoyos and Eduardo Miranda Eur. Phys. J. B, 93 1 (2020) 17 Published online: 28 January 2020 DOI: 10.1140/epjb/e2019-100576-6