Balachandran, A. P.; Nair, V. P.; Rajeev, S. G.; Stern, Allen
(American Physical Society, 1982-10-18)
Skyrme has shown that the SU ⊗ SU(2) chiral model has nontrivial topological sectors with static solutions for suitable Lagrangians. The baryon number B and strangeness of these sectors have been studied, and the existence ...