Title of article
Instanton interactions in dense-matter QCD
Author/Authors
D.T. Son، نويسنده , , M.A. Stephanov، نويسنده , , A.R. Zhitnitsky، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
6
From page
167
To page
172
Abstract
A Coulomb gas representation of dense-matter QCD is derived from a dual transformation of the low-energy effective Lagrangian. The point-like charges Q=±1 of the gas are identified with the instantons and anti-instantons of such topological charges. An instanton repels another instanton with the same force as it attracts an anti-instanton, in contrast to the semiclassical interaction.
Journal title
PHYSICS LETTERS B
Serial Year
2001
Journal title
PHYSICS LETTERS B
Record number
914359
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