Published October 1986
| Version v1
Report
Numerical treatment of Faddeev integral equations for non-separable potentials
Description
A finite element method is used to solve the three-body problem for bound states. Two-dimensional integral equations are approximated in a trial space of piecewise quadratic polynomials. Approximate solutions are obtained for a model problem of three spinless bosons interacting via the sum of S-wave Yukawa potentials. Numerical estimates for rates of convergence of the method are obtained
Availability note (English)
Available from the CSIR, National Research Institute for Mathematical Sciences, P O Box 395, Pretoria, 0001.Additional details
Publishing Information
- Imprint Pagination
- 12 p.
- Report number
- CSIR-TWISK-TR--496
INIS
- Country of Publication
- South Africa
- Country of Input or Organization
- South Africa
- INIS RN
- 19065486
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Non-conventional Literature
- Descriptors DEI
- BOSONS; BOUND STATE; FADDEEV EQUATIONS; FINITE ELEMENT METHOD; INTEGRAL EQUATIONS; MEV RANGE; POLYNOMIALS; SPIN; THREE-BODY PROBLEM; YUKAWA POTENTIAL
- Descriptors DEC
- ANGULAR MOMENTUM; ENERGY RANGE; EQUATIONS; FUNCTIONS; MANY-BODY PROBLEM; NUCLEAR POTENTIAL; NUMERICAL SOLUTION; PARTICLE PROPERTIES; POTENTIALS