Four- and three-body channel coupling effects on 6Li elastic scattering with CDCC Shin Watanabe, Takuma Matsumoto, Kosho Minomo, Kazuyuki Ogata and Masanobu Yahiro EPJ Web Conf., 113 (2016) 06007 Published online: 25 March 2016 DOI: 10.1051/epjconf/201611306007