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-Matrix Perturbation Theory for the Faddeev Equations
Phys. Rev. D 4, 411 – Published 15 July, 1971
DOI: https://doi.org/10.1103/PhysRevD.4.411
Abstract
A -matrix perturbation theory for the Faddeev equations is developed in two different ways giving slightly differing results for the first-order correction to the ground-state energy of the three-body system, and both expressions differ from the result recently obtained by Fuda. The application of the theory to the system of three identical spinless particles is discussed.
References (8)
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- D. R. Harrington, Phys. Rev. 139, B691 (1965)
- S. F. Becker, Ph.D. thesis, 1969 (unpublished)
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- C. Schwartz, Ann. Phys. (N. Y.) 42, 367 (1967)
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Omitted endnote