Evidence for narrow Δ0(1232) states in the 12 C(e,e'pπ−}11 C Reaction - Bartsch, P.; Baumann, D.; Bermuth, J.; Bohinc, K.; Böhm, R.; Bosnar, D.; Clawiter, N.; Derber, S.; Ding, M.; Distler, M.O.; Ebbes, A.; Ewald, I.; et al. (Springer, 1999)
http://dx.doi.org/10.1007/s100500050220
Keywords: U