Roper resonance N*(1440) (1/2,1/2^+), discovered in piN-phase analysis in 1964, isn't still properly understood, in spite of its intensive study in different reactions.
Document number: 2005-24/790
Authors: A.A.Yershov, L.I.Sarycheva, L.V.Malinina
File size: 344.51 KB, updated 23.11.2012 17:15