The O(n) Model in the $n\to 0$ Limit (self-avoiding-walks) and Logarithmic Conformal Field Theory

M. Sadegh Movahed, M. Saadat, M. Reza Rahimi Tabar

We consider the O(n) theory in the $n\to 0$ limit. We show that the theory is described by logarithmic conformal field theory, and that the correlation functions have logarithmic…