Abstract:
The problem of three quantum particles with internal structure is considered where the pair interactions are described in terms of two-channel Hamiltonians. It is proved that if parameters of the model are such that the total three-body Hamiltonian is semibounded, the Faddeev equations are of Fredholm type. The boundary value problems are formulated for the Faddeev differential equations which can be used for search of the scattering wave functions.
Citation:
K. A. Makarov, V. V. Melezhik, A. K. Motovilov, “The point interactions in the problem of three quantum particles with internal structure”, TMF, 102:2 (1995), 258–282; Theoret. and Math. Phys., 102:2 (1995), 188–207
\Bibitem{MakMelMot95}
\by K.~A.~Makarov, V.~V.~Melezhik, A.~K.~Motovilov
\paper The point interactions in the problem of three quantum particles with internal structure
\jour TMF
\yr 1995
\vol 102
\issue 2
\pages 258--282
\mathnet{http://mi.mathnet.ru/tmf1265}
\mathscinet{http://mathscinet.ams.org/mathscinet-getitem?mr=1350273}
\zmath{https://zbmath.org/?q=an:0853.45002}
\transl
\jour Theoret. and Math. Phys.
\yr 1995
\vol 102
\issue 2
\pages 188--207
\crossref{https://doi.org/10.1007/BF01040400}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=A1995RQ88800009}
Linking options:
https://www.mathnet.ru/eng/tmf1265
https://www.mathnet.ru/eng/tmf/v102/i2/p258
This publication is cited in the following 5 articles:
G. A. Melnikov, N. M. Ignatenko, V. V. Suchilkin, A. S. Gromkov, “Formation of Cluster Systems in Chaotic Condensed Media”, jour, 13:2 (2023), 164
Michelangeli A., “Models of Zero-Range Interaction For the Bosonic Trimer At Unitarity”, Rev. Math. Phys., 33:04 (2021), 2150010
Michelangeli A., Ottolini A., “On Point Interactions Realised as Ter-Martirosyan-Skornyakov Hamiltonians”, Rep. Math. Phys., 79:2 (2017), 215–260
Vall, AN, “Two- and three-particle states in a nonrelativistic four-fermion model in the fine-tuning renormalization scheme: Goldstone mode versus extension theory”, Few-Body Systems, 30:3 (2001), 187
Kurasov P., Pavlov B., “Few-body Krein's formula”, Operator Theory and Related Topics, Operator Theory : Advances and Applications, 118, 2000, 225–254