Spin-polarization of radioactive 123Ing.s. by the tilted-foil method Y. Hirayama, M. Mihara, Y. X. Watanabe, S. C. Jeong, N. Imai, K. Matsuta, H. Miyatake, T. Hashimoto, H. Ishiyama, S. Ichikawa et al. (13 more) Eur. Phys. J. A, 47 11 (2011) 138 Published online: 17 November 2011 DOI: 10.1140/epja/i2011-11138-8