A method for calculating scattering phase shifts
β Scribed by J.N. Lyness
- Publisher
- Elsevier Science
- Year
- 1960
- Weight
- 620 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0029-5582
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Improved methods of cakulatin~ quantum mechanical phase shifts and for performizxg Ieast-squares tits to scattering cross sections or transport properties, are described. Their use In a fiw-Ixrameter fit to experimental differential cross sections reduces the computer time by a factor of 4-7.
A new hybrid eighth algebraic order two-step method with phase lag of order 12 is developed for computing elastic scattering phase shifts of the Schrodinger Γ«quation. Based on this new method and on the method developed recently by Simos, we obtain a new variable-step procedure for the numerical in