Instanton constituents in the O(3) model at finite temperature

Abstract

It is shown that instantons in the O(3) model at finite temperature consist of fractional charge constituents and the (topological) properties of the latter are discussed.

arXiv comment5 pages, 12 plots in 3 figures

References in corpus (6)

• Periodic Instantons with non-trivial Holonomy
• SU(2) Calorons and Magnetic Monopoles
• On Statistical Mechanics of Instantons in the CP^{N_c-1} Model
• Nahm Transform and Moduli Spaces of CPn Models on the Torus
• Constituents of Doubly Periodic Instantons
• Topological objects in QCD

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