RENORMALIZATION GROUP ANALYSIS OF A TWO-DIMENSIONAL INTERACTING ELECTRON SYSTEM
DOI10.1142/S0217751X01004542zbMath0979.81065MaRDI QIDQ2731318
Publication date: 26 February 2002
Published in: International Journal of Modern Physics A (Search for Journal in Brave)
hopping amplitudesantiferromagnetic ordersymmetry breakinginteracting Fermi systemsHubbard modelflow equation1-loop levelbare actioneffective low-energy actionpairing symmetriessinglet superconducting susceptibilitiestwo-dimensional lattice electronWick ordered functional renormalization group
Electromagnetic interaction; quantum electrodynamics (81V10) Statistical mechanics of superconductors (82D55) Renormalization group methods applied to problems in quantum field theory (81T17)
Cites Work
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