Final-state effects in photoemission experiments from graphene on Ni(111) Thorben Haarlammert, Luca Bignardi, Carsten Winter, Gerhard Fecher, Petra Rudolf and Helmut Zacharias Eur. Phys. J. B, 86 5 (2013) 225 Published online: 20 May 2013 DOI: 10.1140/epjb/e2013-40044-1