The continuum description with pseudo-state wave functions

Abstract

Benchmark calculations are performed aiming to test the use of two different pseudo-state bases on the the Multiple Scattering expansion of the total Transition amplitude (MST) scattering framework. Calculated differential cross sections for p-6He inelastic scattering at 717 MeV/u show a good agreement between the observables calculated in the two bases. This result gives extra confidence on the pseudo-state representation of continuum states to describe inelastic/breakup scattering.

4 pages, 2 figures. Published in Physical Review C

References in corpus (8)

• Continuum-discretized coupled-channels method for four-body nuclear breakup in ${}^6$He+${}^{12}$C scattering
• FaCE: a tool for Three Body Faddeev calculations with core excitation
• Three-body continuum discretization in a basis of transformed harmonic oscillator states
• Probing halo nucleus structure through intermediate energy elastic scattering
• Excitation modes of ${}^{11}$Li at E${}_x\sim$ 1.3 MeV from proton collisions
• Coulomb breakup in a Transformed Harmonic Oscillator Basis
• Few body impulse and fixed scatterer approximations for high energy scattering
• Tensor representation of the nucleon-nucleon amplitude

Cited by in corpus (2)

• Coupled-channels calculations of nonelastic cross sections using a density-functional structure model
• Towards a Microscopic Reaction Description Based on Energy-Density-Functional Structure Models