Higher order strong-coupling effects in superfluid 3He

J. A. Sauls; J. W. Serene

doi:10.1016/0378-4363(81)90869-X

Higher order strong-coupling effects in superfluid ³He

J. A. Sauls^*, J. W. Serene

^*Corresponding author for this work

Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Abstract

Higher order strong-coupling corrections combined with the weak-coupling-plus model and a realistic quasiparticle scattering amplitude can account for the magnitudes of the specific heat jumps of superfluid ³He at high pressure. These higher order effects do not destroy the agreement between the weak-coupling-plus model and the B phase specific heat measurements of Alvesalo, et al.

Original language	English (US)
Pages (from-to)	1137-1138
Number of pages	2
Journal	Physica B+C
Volume	108
Issue number	1-3
DOIs	https://doi.org/10.1016/0378-4363(81)90869-X
State	Published - 1981

ASJC Scopus subject areas

Engineering(all)

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10.1016/0378-4363(81)90869-X

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title = "Higher order strong-coupling effects in superfluid 3He",

abstract = "Higher order strong-coupling corrections combined with the weak-coupling-plus model and a realistic quasiparticle scattering amplitude can account for the magnitudes of the specific heat jumps of superfluid 3He at high pressure. These higher order effects do not destroy the agreement between the weak-coupling-plus model and the B phase specific heat measurements of Alvesalo, et al.",

author = "Sauls, {J. A.} and Serene, {J. W.}",

note = "Funding Information: Work was supported Science Foundation and DMR-802063.",

year = "1981",

doi = "10.1016/0378-4363(81)90869-X",

language = "English (US)",

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AU - Sauls, J. A.

AU - Serene, J. W.

N1 - Funding Information: Work was supported Science Foundation and DMR-802063.

PY - 1981

Y1 - 1981

N2 - Higher order strong-coupling corrections combined with the weak-coupling-plus model and a realistic quasiparticle scattering amplitude can account for the magnitudes of the specific heat jumps of superfluid 3He at high pressure. These higher order effects do not destroy the agreement between the weak-coupling-plus model and the B phase specific heat measurements of Alvesalo, et al.

AB - Higher order strong-coupling corrections combined with the weak-coupling-plus model and a realistic quasiparticle scattering amplitude can account for the magnitudes of the specific heat jumps of superfluid 3He at high pressure. These higher order effects do not destroy the agreement between the weak-coupling-plus model and the B phase specific heat measurements of Alvesalo, et al.

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VL - 108

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JF - Physica B: Physics of Condensed Matter & C: Atomic, Molecular and Plasma Physics, Optics

IS - 1-3

ER -

Higher order strong-coupling effects in superfluid ³He

Abstract

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