Unconventional critical behavior of fermions hybridized with bosons

A phase transition into the condensed state of fermions hybridized with immobile bosons is examined beyond the ordinary mean-field approximation (MFA) in two and three dimensions. The hybridization interaction does not provide the Cooper pairing of fermions and the Bose-condensation in two-dimension...

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Bibliographic Details

Main Author:	A.S. Alexandrov
Format:	Default Preprint
Published:	2004
Subjects:	Other physical sciences not elsewhere classified strongly correlated electrons superconductivity Physical Sciences not elsewhere classified
Online Access:	https://hdl.handle.net/2134/1175
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