SSM: a set of subprograms for calculating eigenvalues for a diatomic molecule using a simplified shooting method

✍ Scribed by Ali El-Hajj; Hafez Kobeissi; Mahmoud Korek

• Publisher: Elsevier Science
• Year: 1993
• Tongue: English
• Weight: 398 KB
• Volume: 74
• Category: Article
• ISSN: 0010-4655
• DOI: 10.1016/0010-4655(93)90099-x

✦ Synopsis

This paper describes a set of subprograms to calculate accurate eigenvalues of the radial Schrbdinger equation using a recent simplified shooting method. A total of nine subprograms were written to deal with three different potentials (Morse, Lennard-Jones and RKR) using one of three difference equations (Numerov, Cash and Raptis and Integral Superposition). Examples of using these subprograms are also given.