Dynamics of the Scalar Condensate in thermal 4D self-interacting Scalar Field Theory on the Lattice
Abstract
Description
We simulate a four dimensional self-interacting scalar field theory on the lattice at finite temperature. By varying temperature, the system undergoes a phase transition from broken phase to symmetric phase. Our data show that the zero-momentum field renormalization increases by approaching critical temperature. On the other hand, finite-momentum wave-function renormalization remains remarkably constant.
Lattice2001(higgssusy); 3 pages, 2 figures
Lattice2001(higgssusy); 3 pages, 2 figures