出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：The study of lowest eigenmodes of the covariant Laplacian in fundamental representation of the
gauge group revealed their specific localization properties. These may bear information on confinement
of fundamental scalar particles in SU(2) Yang–Mills vacuum. It was expected that scalar
particle eigenmodes in other representations would be localized in different physical volumes.
However simulations show strikingly different results for the adjoint and higher (J = 3/2) representations.
Apart from much higher extent of localization, we find evidence of different scaling
behavior of localized eigenmodes.
