Zander, Claudia; Plastino, Angel Ricardo (Angelo)
(Sociedade Brasileira de Fisica, 2009-08)
We investigate the quantum entanglement-related features of the many-body model of Plastino and
Moszkowski [N. Cimento 47 (1978) 470]. This is an exactly solvable N-body, SU2 two-level model exhibiting several quantum ...