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The paramagnon model and some properties of superfluid3He

✍ Scribed by Yoshihiro Kuroda; A. D. S. Nagi

Publisher
Springer US
Year
1976
Tongue
English
Weight
841 KB
Volume
23
Category
Article
ISSN
0022-2291

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✦ Synopsis

The paramagnon model for the BCS-type state of superfluid 3He is applied to calculate the following properties in the ABM and BW states: the pressure dependence of the initial slope of the normalized superfluid mass density vs. 1 -T/T e ; the pressure dependence of the normalized specific heat jump at T c ; and the temperature dependence of the superfluid mass density at P = 20.7 and 27.6bar. We also calculate the temperature dependence of the normalized nuclear spin susceptibility in the BW state. We compare our results with the experimental data on the A and B phases of superfluid 3He.

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