@misc{oai:repo.qst.go.jp:00083549, author = {Hayakawa, Takehito and Toh, Yosuke and Nakamura, Shoji and Kimua, Atsushi and Iwamoto, Nobuyuki and Shizuma, Toshiyuki and Chiba, Satoshi and Kajino, Toshitaka and Takehito, Hayakawa and Toshiyuki, Shizuma}, month = {Sep}, note = {A beta-decay unstable isomer with a half-life of 14.1 y at 264 keV in 113Cd is a branching point in the s process, from which a weak branch reaches to a rare tin isotope 115Sn whose astrophysical origin has been an open problem. We have measured rays decaying to the ground state or the isomer in the 112Cd(n, gamma)113Cd reaction using high-energy resolution detectors in conjunction with a time-of-ight method. The relative production ratios of the isomer to the total following the neutron capture reactions on 112Cd have been evaluated in the energy region of up to 9 keV, and spin and parity of several resonances have been assigned., The 16the international symposium on nuclei in cosmos}, title = {Measurement of isomer production ratio in neutron-induced reaction on 112Cd to study the s-process origin of 115Sn}, year = {2021} }