Poincaré Invariant Three-Body Scattering at Intermediate Energies

Simple item page
dc.creatorLin, T.
dc.creatorElster, Ch.
dc.creatorPolyzou, W. N.
dc.creatorWitala, H.
dc.creatorGloeckle, W.
dc.date2008-01-21
dc.date.accessioned2026-07-07T11:55:24Z
dc.date.available2026-07-07T11:55:24Z
dc.descriptionThe relativistic Faddeev equation for three-nucleon scattering is formulated in momentum space and directly solved in terms of momentum vectors without employing a partial wave decomposition. The equation is solved through Padé summation, and the numerical feasibility and stability of the solution is demonstrated. Relativistic invariance is achieved by constructing a dynamical unitary representation of the Poincaré group on the three-nucleon Hilbert space. Based on a Malfliet-Tjon type interaction, observables for elastic and break-up scattering are calculated for projectile energies in the intermediate energy range up to 2 GeV, and compared to their nonrelativistic counterparts. The convergence of the multiple scattering series is investigated as a function of the projectile energy in different scattering observables and configurations. Approximations to the two-body interaction embedded in the three-particle space are compared to the exact treatment.
dc.description16 pages, 13 figures
dc.identifierhttps://arxiv.org/abs/0801.3210
dc.identifierhttp://arxiv.org/abs/0801.3210
dc.identifierPhys.Rev.C78:024002,2008
dc.identifierdoi:10.1103/PhysRevC.78.024002
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/205231
dc.subjectNuclear Theory
dc.subjectNuclear Experiment
dc.titlePoincaré Invariant Three-Body Scattering at Intermediate Energies
dc.typetext

Files

Collections

arXiv