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Title: Phase transition in the two-level R(4) pairing force model

Journal Article · · Chin. Phys.; (United States)
OSTI ID:7104590

The phase transition from the superfluid to normal state with an increase of the seniority number in the two-level pairing force model is studied with a boson-fermion composite representation. Criteria for identifying the phase transition with observable phase characteristics are discussed.

Research Organization:
Lanzhou University, Lanzhou, Gansu
OSTI ID:
7104590
Journal Information:
Chin. Phys.; (United States), Vol. 6:4
Country of Publication:
United States
Language:
English

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