Experimental and numerical study of the tantalum single crystal spallation L. Soulard, J. Bontaz-Carion and J.P. Cuq-Lelandais Eur. Phys. J. B, 85 10 (2012) 332 Published online: 26 September 2012 DOI: 10.1140/epjb/e2012-30269-9