Point interaction between two fermions and one particle of a different nature

DOI10.1023/A:1025065921676zbMath1178.81171OpenAlexW110437176MaRDI QIDQ2654875

M. Kh. Shermatov

Publication date: 21 January 2010

Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1025065921676

zbMATH Keywords

Hamiltoniansymmetric operatorpoint interactionSkornyakov-Ter-Martirosyan extensionself-adjoint solution

Mathematics Subject Classification ID

Model quantum field theories (81T10)

Related Items (7)

STABILITY FOR A SYSTEM OF N FERMIONS PLUS A DIFFERENT PARTICLE WITH ZERO-RANGE INTERACTIONS ⋮ Stability of the \(2+2\) fermionic system with point interactions ⋮ Quadratic forms for the fermionic unitary gas model ⋮ On pointlike interaction between three particles: two fermions and another particle ⋮ On point interactions realised as Ter-Martirosyan-Skornyakov Hamiltonians ⋮ Models of zero-range interaction for the bosonic trimer at unitarity ⋮ Multiplicity of self-adjoint realisations of the \((2+1)\)-fermionic model of Ter-Martirosyan-Skornyakov type

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