Observation of Antideuterons Dorfan, D. E. ; Eades, J. ; Lederman, L. M. ; Lee, W. ; Ting, C. C. Abstract Publication: Physical Review Letters Pub Date: June 1965 DOI: 10.1103/PhysRevLett.14.1003 Bibcode: 1965PhRvL..14.1003D