Bond cleavage reactions in the tripeptide trialanine upon free electron capture Benjamin Puschnigg, Stefan E. Huber, Paul Scheier, Michael Probst and Stephan Denifl Eur. Phys. J. D, 68 5 (2014) 119 Published online: 09 May 2014 DOI: 10.1140/epjd/e2014-40815-2