Dynamical Properties of Large N Reduced Model of Yang-Mills Theory
arXiv:hep-lat/9809069 · doi:10.1016/S0920-5632(99)85211-6
Abstract
We study the large N reduced model of D-dimensional Yang-Mills theory with special attention to the dynamical aspects related to the eigenvalues of the NxN matrices, which correspond to the space-time coordinates in the IIB matrix model. We define a quantity which represents the uncertainty of the space-time coordinates and show that it is of the same order as the extent of the space time, which means that the classical space-time picture is maximally broken. The absence of the SSB of the Lorentz invariance is also shown.
LATTICE98(surfaces), 3 pages, 3 figures