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在BCS机制下,我们采用Anderson模型哈密顿量,讨论了Kondo型重费密子超导体的铁磁态和超导态能否共存的问题。结果表明共存态是不稳定的。Assuming the BCS mechanism, we use Anderson model Hamiltonian to analyse the problem of coexistent ferromagnetic and superconducting state for Kondo type heavy fermion superconductors. Results show that the coexistent state is unstable.
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