학술논문
Superfluidity of [sup 3]He in aerogel at T=0 in a magnetic field.
Document Type
Article
Author
Source
Subject
*SUPERFLUIDITY
*LIQUID helium
*AEROGELS
*MAGNETIC fields
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*
*
Language
ISSN
1063-7761
Abstract
The transition of liquid [sup 3]He to the superfluid B phase in aerogel at T= 0 is considered. It is shown that in a magnetic field, the quantum phase transition with respect to pressure is split in two. The amount of splitting δP is estimated. The components of the superfluid density tensor are calculated near the critical pressures. [ABSTRACT FROM AUTHOR]