Representations for the three-body \(T\)-matrix on nonphysical sheets. I
DOI10.1007/BF02070386zbMath0928.47051arXivnucl-th/9505028OpenAlexW3011178051MaRDI QIDQ1292054
Publication date: 9 January 2000
Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/nucl-th/9505028
scattering matrixanalytic continuationnonphysical sheets of the Riemann energy surfacethree-body Faddeev \(T\)-matrix
Applications of operator theory in the physical sciences (47N50) Selfadjoint operator theory in quantum theory, including spectral analysis (81Q10) (S)-matrix theory, etc. in quantum theory (81U20) Scattering theory of linear operators (47A40)
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