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Prog. Theor. Phys. Vol. 53 No. 5 (1975) pp. 1219-1232

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Superfluidity of Liquid He3

Toshimitsu Fujita

Department of Physics, Faculty of Education, Wakayama University, Wakayama

(Received November 22, 1974)

Abstract:

Superfluid properties of the A phase of the liquid He3 is discussed by assuming the superfluid state to be equal spin pairing of the triplet P pairing. The Ginzburg-Landau equations are given valid to the third order terms in the order parameters and to the second order terms in the spatial derivatives. They are solved for the uniform flow and vortex states. Most of discussion is devoted to the bulk systems. The superfluid density has a tensor character and brings about correlations of the flow direction or the vortex axis to the symmetry axis of the pair wave function. Inclusion of the paramagnon effect does not change the main results stated here.


URL : http://ptp.ipap.jp/link?PTP/53/1219/
DOI : 10.1143/PTP.53.1219

[ Full Text PDF : FREE ACCESS (1306K) ] Citation:


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Citing Article(s) :

  1. Progress of Theoretical Physics Vol. 58 No. 2 (1977) pp. 719-720 :
    Superfluid 3He-A in a Rotating Bucket
    Toshihiko Tsuneto
  2. Progress of Theoretical Physics Vol. 68 No. 5 (1982) pp. 1433-1442 :
    Extended Structures in Thin Film of Superfluid 3He-A
    Tetsuo Ohmi, Mikio Nakahara, Toshihiko Tsuneto and Toshimitsu Fujita