Nonlocal calculation for nonstrange dibaryons and tribaryons

R. D. Mota, A. Valcarce, F. Fernández, D. R. Entem, H. Garcilazo

Research output: Contribution to journalArticle

3 Scopus citations


We study the possible existence of nonstrange dibaryons and tribaryons by solving the bound-state problem of the two- and three-body systems composed of nucleons and deltas. The two-body systems are [Formula Presented] and [Formula Presented] while the three-body systems are [Formula Presented] [Formula Presented] and [Formula Presented] We use as input the nonlocal [Formula Presented] and [Formula Presented] potentials derived from the chiral quark cluster model by means of the resonating group method. We compare with previous results obtained from the local version based on the Born-Oppenheimer approximation. © 2002 The American Physical Society.
Original languageAmerican English
Pages (from-to)9
Number of pages1
JournalPhysical Review C - Nuclear Physics
StatePublished - 1 Jan 2002


Cite this