Neutron capture and total cross-section measurements of 155Gd and 157Gd at ANNRI in J-PARC Atsushi Kimura, Shoji Nakamura, Osamu Iwamoto, Nobuyuki Iwamoto, Hideo Harada, Tatsuya Katabuchi, Kazushi Terada, Jun-ichi Hori, Yuji Shibahara and Toshiyuki Fujii EPJ Web Conf., 239 (2020) 01012 Published online: 30 September 2020 DOI: 10.1051/epjconf/202023901012