出版社:SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要:The vacuum wave functional of Coulomb gauge Yang-Mills theory is determined within the variational
principle and used to calculate various Green functions and observables. The results show
that heavy quarks are confined by a linearly rising potential and gluons cannot propagate over
large distances. The ’t Hooft loop shows a perimeter law and thus also indicates confinement.