Exploring continuum structures with a pseudo-state basis

Details Exploring continuum structures with a pseudo-state basis Exploring continuum structures with a pseudo-state basis

2011-01-18

arxiv.org/abs/1101.3418v1

Phys. Rev. C 82, 024605 (2010)

Physics

Nuclear Physics

Nuclear Theory

17 pages, 10 figures (Version to appear in Phys. Rev. C)

Scientific paper

10.1103/PhysRevC.82.024605

The ability of a recently developed square-integrable discrete basis to represent the properties of the continuum of a two-body system is investigated. The basis is obtained performing a simple analytic local scale transformation to the harmonic oscillator basis. Scattering phase-shifts and the electric transition probabilities B(E1) and B(E2) have been evaluated for several potentials using the proposed basis. Both quantities are found to be in excellent agreement with the exact values calculated from the true scattering states. The basis has been applied to describe the projectile continuum in the 6He scattering by 12C and 208Pb targets at 240 MeV/nucleon and the 11Be scattering by 12C at 67 MeV/nucleon. The calculated breakup differential cross sections are found to be in very good agreement with the available experimental data for these reactions.

Affiliated with

Also associated with

No associations

Rating

Exploring continuum structures with a pseudo-state basis does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Exploring continuum structures with a pseudo-state basis, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exploring continuum structures with a pseudo-state basis will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-286738