Anisotropic superfluidity in He3: Consequences of the spin-fluctuation model

W. F. Brinkman, P. W. Anderson

Research output: Contribution to journalArticlepeer-review

56 Scopus citations


Recently we have shown that an anistropic Anderson-Morel state may be stabilized by feedback effects in the effective interaction arising from introduction of a gap in the spin-fluctuation spectrum. In this paper we determine the general form of the fourth-order term in the free energy owing to the above mechanism and use this result to make predictions regarding the phase diagram in the presence of a magnetic field and as a function of pressure.

Original languageEnglish (US)
Pages (from-to)2732-2734
Number of pages3
JournalPhysical Review A
Issue number5
StatePublished - 1973

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics


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