On directly solving schrödinger equation for H2+ ion by genetic algorithm

Saha, Rajendra ; Bhattacharyya, S. P. (2007) On directly solving schrödinger equation for H2+ ion by genetic algorithm International Journal of Modern Physics C, 18 (2). pp. 163-175. ISSN 0129-1831

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Official URL: http://ejournals.worldscientific.com.sg/ijmpc/18/1...

Related URL: http://dx.doi.org/10.1142/S0129183107009248

Abstract

Schrödinger equation (SE) is sought to be solved directly for the ground state of H2+ ion by invoking genetic algorithm (GA). In one approach the internuclear distance (R) is kept fixed, the corresponding electronic SE for H2+ is solved by GA at each R and the full potential energy curve (PEC) is constructed. The minimum of the PEC is then located giving Ve and Re. Alternatively, Ve and Re are located in a single run by allowing R to vary simultaneously while solving the electronic SE by genetic algorithm. The performance patterns of the two strategies are compared.

Item Type:Article
Source:Copyright of this article belongs to World Scientific Publishing Company.
Keywords:Soft-computing and Schrödinger Equation; Genetic Algorithm; Artificial Intelligence Driven Solution of Schrödinger Equation
ID Code:81947
Deposited On:08 Feb 2012 15:33
Last Modified:08 Feb 2012 15:33

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