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Ukr. J. Phys. 2015, Vol. 59, N 12, p.1177-1182
doi:10.15407/ujpe59.12.1177    Paper

Simenog I.V., Grinyuk B.E., Kuzmenko M.V.

Bogolyubov Institute for Theoretical Physics, Nat. Acad. of Sci. of Ukraine
(14-b, Metrolohichna Str., Kyiv, 03680, Ukraine; e-mail: bgrinyuk@bitp.kiev.ua)

On Inefficiency of Repulsive δ-potentials in Multidimensional Spaces

Section: Solid matter
Original Author's Text: English

Abstract: A complete account of correlations has been shown to make δ-like repulsive interaction potentials inefficient for any N-particle quantum system in the D-dimensional space with D ≥ 2.

Key words: N-particle system, D-dimensional space, δ-like interaction potential, energy spectrum, wave function.