出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：The entanglement entropy of SU(N) lattice gauge theory is studied exactly in 1+1 space-time dimensions
and inMigdal-Kadanoff approximation in higher dimensional space. The existence of a
non-analytical behavior reminiscent of a phase transition for a characteristic size of the entangled
region is demonstrated for higher dimensional theories.
