Alpha decay half-life of 147Sm in metal samarium and Sm2O3 J. Su, Z. H. Li, L. C. Zhu, G. Lian, X. X. Bai, Y. B. Wang, B. Guo, B. X. Wang, S. Q. Yan, S. Zeng et al. (11 more) Eur. Phys. J. A, 46 1 (2010) 69-72 Published online: 11 September 2010 DOI: 10.1140/epja/i2010-11028-7