Symmetry classification of uniform states in spin-2 Bose-Einstein condensates and neutron 3P2 superfluids
Symmetry classification of uniform states in spin-2 Bose-Einstein condensates and neutron 3P2 superfluids
复制标题
自旋 2 玻色-爱因斯坦凝聚体和中子 3P2 超流体中均匀态的对称分类
DOI:
10.1103/physreva.104.053302
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发表时间:
2021
影响因子:
2.9
通讯作者:
Nitta Muneto
中科院分区:
文献类型:
--
作者:
Kobayashi Michikazu;Nitta Muneto
We clarify a relation between the Gross-Pitaevskii energy functional for spin-2 spinor Bose-Einstein condensates and the Ginzburg-Landau theory for neutronsuperfluidis (spin-triplet-wave pairing with total angular momentum two). We then classify all uniform states with nontrivial unbroken symmetries with the help of geometric invariant theory.