NMR in $A$ - ${}^{3}{He}$ and $B$ - ${}^{3}{He}$ : The Intrinsic Relaxation Mechanism

9 June 1975

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 34 (23) , 1424-1427
https://doi.org/10.1103/physrevlett.34.1424

Abstract

A previously developed theory of NMR in superfluid

{}^{3}{He}

is generalized to include relaxation effects. The physical mechanism envisaged is the relaxation of nonequilibrium Cooper-pair concentrations in the different spin bands. The results should describe both linear and nonlinear phenomena for all frequency regimes. The results for continuouswave linewidths disagree with those of Combescot and Ebisawa as to temperature dependence.

Keywords

This publication has 12 references indexed in Scilit:

Experimental properties of superfluid ${}^{3}{He}$
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Reviews of Modern Physics, 1975
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Physical Review Letters, 1974
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Physical Review Letters, 1974
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Physical Review Letters, 1974
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NMR inA-He3andB-He3: The Intrinsic Relaxation Mechanism

Abstract

Keywords

NMR in $A$ - ${}^{3}{He}$ and $B$ - ${}^{3}{He}$ : The Intrinsic Relaxation Mechanism