Superfluid Phase Transitions in Dense Neutron Matter

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dc.creatorKhodel, V. A.
dc.creatorClark, J. W.
dc.creatorZverev, M. V.
dc.date2001-01-20
dc.date.accessioned2026-07-07T10:54:38Z
dc.date.available2026-07-07T10:54:38Z
dc.descriptionThe phase transitions in a realistic system with triplet pairing, dense neutron matter, have been investigated. The spectrum of phases of the $^3P_2-^3F_2$ model, which adequately describes pairing in this system, is analytically constructed with the aid of a separation method for solving BCS gap equation in states of arbitrary angular momentum. In addition to solutions involving a single value of the magnetic quantum number (and its negative), there exist ten real multicomponent solutions. Five of the corresponding angle-dependent order parameters have nodes, and five do not. In contrast to the case of superfluid $^3$He, transitions occur between phases with nodeless order parameters. The temperature dependence of the competition between the various phases is studied.
dc.description11 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/nucl-th/0101045
dc.identifierhttp://arxiv.org/abs/nucl-th/0101045
dc.identifierPhys.Rev.Lett.87:031103,2001
dc.identifierdoi:10.1103/PhysRevLett.87.031103
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/185861
dc.subjectNuclear Theory
dc.titleSuperfluid Phase Transitions in Dense Neutron Matter
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