INVESTIGADORES
MITNIK Dario Marcelo
congresos y reuniones científicas
Título:
Hyperspherical versus spherical treatment of asymptotic conditions for three?body scattering problems
Autor/es:
J. M. RANDAZZO , D. M. MITNIK , L. U. ANCARANI , G. GASANEO , F. D. COLAVECCHIA , A. L. FRAPICCINI
Lugar:
Belfast
Reunión:
Conferencia; XXVII International Conference on Photonic, Electronic and Atomic Collisions; 2011
Institución organizadora:
ICPEAC
Resumen:
We consider two different Sturmian Function (SF) expansions to describe three-body break-up wave functions having outgoing flux behavior: one in hyper-spherical coordinates ( ρ and α) and one in spherical coordinates (r1 and r2). We compare the convergence rates of the two treatment, and relate the analysis to geometry aspects of the problem.
