Abstract
The results of calculation of the properties of three- and four-particle systems within the framework of the recently suggested stochastic variational method (SVM) are presented. The 3N, 4N and 3α model systems with two-particle S-wave central forces have been investigated. The results of all calculations are compared with similar results of other workers, and a higher efficiency of the method proposed as compared with other methods is demonstrated.
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The authors express their deep gratitude to Dr. L.Majling for helpful discussions and for making available his results. We are also grateful to L. M.Kuznetsova for great assistance both in numerical calculations and in the preparation of the manuscript.
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Krasnopol'sky, V.M., Kukulin, V.I. A new many-particle variational method. Czech J Phys 27, 290–304 (1977). https://doi.org/10.1007/BF01587361
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DOI: https://doi.org/10.1007/BF01587361