Momentum imaging measurements from two experiments are presented and interpreted with the aid of new ab initio theoretical calculations to describe the dissociative electron attachment (DEA) dynamics. We address the problem of how the 4 eV ^2\Pi_u shape resonance in CO_2 proceeds to dissociate to CO(^1\Sigma^+) + O^-(^2P) by DEA.
@article{arxiv.1305.5002,
title = {Dissociative electron attachment to carbon dioxide via the ^2\Pi_u shape resonance},
author = {A. Moradmand and D. S. Slaughter and D. J. Haxton and T. N. Rescigno and C. W. McCurdy and Th. Weber and Spiridoula Matsika and A. L. Landers and A. Belkacem and M. Fogle},
journal= {arXiv preprint arXiv:1305.5002},
year = {2015}
}