Relativistic Model of two-band Superconductivity in (2+1)-dimension

Tadafumi Ohsaku

doi:10.1142/S0217979204024926

Relativistic Model of two-band Superconductivity in (2+1)-dimension

Superconductivity 2009-11-07 v2 Mesoscale and Nanoscale Physics Strongly Correlated Electrons High Energy Physics - Phenomenology

Authors: Tadafumi Ohsaku

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Abstract

We investigate the relativistic model of superconductivity in (2+1)-dimension. We employ the massless Gross-Neveu model at finite temperature and density, to study the superconductivity and superconducting instability. Our investigation is related to the superconductivity in (2+1)-dimensional two-band systems like ${\rm MgB_{2}}$ or intercalated graphite.

Keywords

superconductivity relativistic model Gross-Neveu model two-band system MgB2

Cite

@article{arxiv.cond-mat/0209352,
  title  = {Relativistic Model of two-band Superconductivity in (2+1)-dimension},
  author = {Tadafumi Ohsaku},
  journal= {arXiv preprint arXiv:cond-mat/0209352},
  year   = {2009}
}

Comments

25 pages, 9 figures

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