arXiv:hep-lat/9909034·v1·High Energy Physics — Lattice
Topology in CP(N-1) models: a critical comparison of different cooling techniques
B. Alles🇮🇹 · L. Cosmai🇮🇹 · M. D'Elia🇮🇹 · A. Papa🇮🇹
Abstract
Various cooling methods, including a recently introduced one which smoothes out only quantum fluctuations larger than a given threshold, are applied to the study of topology in 2d CP(N-1) models. A critical comparison of their properties is performed.
Comments: Poster at LATTICE99(Topology and confinement), 3 pages, 5 eps figures, uses espcrc2.sty