Five loop renormalization of ${\varphi }^3$ theory with applications to the Lee-Yang edge singularity and percolation theory

M. Borinsky, J. A. Gracey, M. V. Kompaniets +1

We apply the method of graphical functions that was recently extended to six dimensions for scalar theories, to ${\varphi }^3$ theory and compute the $\beta$ function, the wave function anomalo…