Study of nuclei around Z = 28 by large-scale shell model calculations Yusuke Tsunoda, Takaharu Otsuka, Noritaka Shimizu, Michio Honma and Yutaka Utsuno EPJ Web of Conferences, 66 (2014) 02105 Published online: 20 March 2014 DOI: 10.1051/epjconf/20146602105