Scattering in the framework of the Green's function Monte-Carlo method (Q1346532)
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scientific article; zbMATH DE number 740629
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Scattering in the framework of the Green's function Monte-Carlo method |
scientific article; zbMATH DE number 740629 |
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Scattering in the framework of the Green's function Monte-Carlo method (English)
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5 April 1995
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The authors consider the problem of approximate solutions to the Schrödinger integral equation. They suggest an algorithm which is suitable for generating a Monte-Carlo approximation, and test its usefulness by using a square well trial potential to find approximate solutions for an exponential potential and a Pösch-Teller potential. Diagrams are given which show that, within the range of parameters considered, satisfactory approximations to the phase shifts are obtained.
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scattering
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Green's function
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Monte-Carlo method
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Schrödinger integral equation
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algorithm
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exponential potential
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Pösch-Teller potential
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phase shifts
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