Double differential electron emission from N2 under impact of fast C6+ ions and Young-type interference Saikat Nandi, Shubhadeep Biswas, Carmen A. Tachino, Roberto D. Rivarola and Lokesh C. Tribedi Eur. Phys. J. D, 69 8 (2015) 192 Published online: 04 August 2015 DOI: 10.1140/epjd/e2015-60102-0