Experimental study of high power mm-waves scattering by plasma turbulence in TCV plasmas O. Chellaï, S. Alberti, I. Furno, T. Goodman, A. Koehn, L. Figini, D. Ricci, L. Hizanidis, P. Papagiannis and C. Tsironis EPJ Web Conf., 157 (2017) 03008 Published online: 23 October 2017 DOI: 10.1051/epjconf/201715703008