出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：Random percolation can be fully interpreted as a confining pure gauge theory. With numerical
high-precision measurements of Polyakov-Polyakov correlators at finite temperature, we could
well observe the presence of shape effects due to rough fluctuations of the confining string, in
complete agreement with the universality predictions up to the next-to-leading order.
