Published 2003 | Version v1
Journal article

Solution of Nd breakup scattering problem in configuration space

  • 1. Dept. of Mathematical and Computational Physics, St. Petersburg State University, 198504 Ul'yanovskaya 1, Petrodvorets, St. Petersburg (Russian Federation)
  • 2. Jefferson Lab, 12000 Jefferson Avenue, Newport News, VA 23606 (US)
  • 3. Department of Physics, North Carolina Central University, 1801 Fayetteville Street, Durham, NC 27707 (US)

Description

The configuration-space Faddeev equations for the breakup scattering problem are solved using a new method of partial inversion. Unlike other computations this one keeps the incoming wave in the asymptotic conditions. Using the standard spline-decomposition for the angle variable and Numerov's method for the hyperradius optimizes considerably the inversion due to the sparse block structure of the matrix. We report on calculations of the inelasticities and phase shifts, as well as the breakup amplitudes for nucleon-deuteron scattering for laboratory energies 14.1 and 42.0 MeV. The results are compared with calculations of other authors. (author)

Additional details

Publishing Information

Journal Title
Few-Body Systems. Supplementum
Journal Volume
14
Journal Page Range
p. 197-202
ISSN
0177-8811

Conference

Title
18. European Conference on Few-Body Problems in Physics
Dates
8-14 Sep 2002
Place
Bled (Slovenia)

Optional Information