Investigating solid α-15N2 as a new source of ultra-cold neutronsD. J. Salvat, E. Gutsmiedl, C.-Y. Liu, P. Geltenbort, A. Orecchini, S. Paul and H. SchoberEPL, 103 1 (2013) 12001DOI: https://doi.org/10.1209/0295-5075/103/12001
