Superconducting Phase Transitions in 2+1 Dimensional Quantum Field Theories Modeling Generalized Polaronic Interactions I: Jahn-teller Inspired Models
نویسنده
چکیده
We review the fundamentals of Jahn-Teller interactions and their field theoretical modelings and show that a 2+1 dimensional gauge theory where the gauge field couples to “flavored fermions” arises in a natural way from a two-band model describing the dynamical Jahn-Teller effect. The theory exhibits a second order phase transition to novel finite-temperature superconductivity.
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