New routes in the formation of positively charged fragments upon electron attachment M. Mendes, A. Nunes, J. Pereira-da-Silva, R. Rodrigues, J. M. M. Araújo, F. Ferreira da Silva and L. M. Cornetta Eur. Phys. J. D, 76 2 (2022) 19 Published online: 04 February 2022 DOI: 10.1140/epjd/s10053-022-00353-2