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2008 | 114 | 1 | 43-50
Article title

On the Phase Diagram of Spin-Polarized Attractive Hubbard Model: Weak Coupling Limit

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EN
Abstracts
EN
The superfluid properties of the attractive Hubbard model in a Zeeman magnetic field, and in the weak coupling regime were investigated. The temperature and magnetic field dependences of the order parameter were analyzed. Furthermore, the temperature vs. magnetic field and temperature vs. spin polarization phase diagrams for the 2D and 3D lattices were obtained. For some parameters a reentrant transition was found.
Keywords
Year
Volume
114
Issue
1
Pages
43-50
Physical description
Dates
published
2008-07
received
2007-11-06
References
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Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv114n106kz
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