Critical properties of ${\Phi }_{1+1}^4$-theory in Light-Cone Quantization

Stéphane Salmons, Pierre GrangÉ, Ernst Werner

The dynamics of the phase transition of the continuum ${\Phi }_{1+1}^4$-theory in Light Cone Quantization is reexamined taking into account fluctuations of the order parameter $<\Phi >$ i…