Superconductivity in a Repulsive Model

Joel Feldman; Horst Knoerrer; Robert Sinclair; Eugene Trubowitz

Superconductivity in a Repulsive Model

Joel Feldman
, Horst Knoerrer
, Robert Sinclair
, Eugene Trubowitz

University of British Columbia
Swiss Federal Institute of Technology Zurich

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

A two-dimensional system of Fermions with classical dispersion relationand a purely repulsive delta function pair potential generates the dominant attractive coupling in the third order Bethe-Salpeter approximation for the Cooper channel. This suggests that the ground state is an l=1 superconductor.

Original language	English
Journal	Helvetica Physica Acta
Volume	70
Pages (from-to)	154-191
ISSN	0018-0238
Publication status	Published - 1997

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title = "Superconductivity in a Repulsive Model",

abstract = "A two-dimensional system of Fermions with classical dispersion relationand a purely repulsive delta function pair potential generates the dominant attractive coupling in the third order Bethe-Salpeter approximation for the Cooper channel. This suggests that the ground state is an l=1 superconductor.",

author = "Joel Feldman and Horst Knoerrer and Robert Sinclair and Eugene Trubowitz",

year = "1997",

language = "English",

volume = "70",

pages = "154--191",

journal = "Helvetica Physica Acta",

issn = "0018-0238",

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TY - JOUR

T1 - Superconductivity in a Repulsive Model

AU - Feldman, Joel

AU - Knoerrer, Horst

AU - Sinclair, Robert

AU - Trubowitz, Eugene

PY - 1997

Y1 - 1997

N2 - A two-dimensional system of Fermions with classical dispersion relationand a purely repulsive delta function pair potential generates the dominant attractive coupling in the third order Bethe-Salpeter approximation for the Cooper channel. This suggests that the ground state is an l=1 superconductor.

AB - A two-dimensional system of Fermions with classical dispersion relationand a purely repulsive delta function pair potential generates the dominant attractive coupling in the third order Bethe-Salpeter approximation for the Cooper channel. This suggests that the ground state is an l=1 superconductor.

M3 - Journal article

SN - 0018-0238

VL - 70

SP - 154

EP - 191

JO - Helvetica Physica Acta

JF - Helvetica Physica Acta

ER -