A note on spin-gauge effect of the Bose-Einstein condensates in atomic gases

摘要

The Bose-Einstein condensates of the alkali atomic gases trapped in magnetic traps are spinor fields with local "spin-gauge" symmetry.(5) Here we show that there is fundamental difference in the manifestation of spin-gauge effects between two low-field-seeking states: vertical bar F = 2, m(F) = 2 > and vertical bar 1, -1 >.