Spectral features of two-particle schr–dinger operator on d-dimensiional lattice
This paper reports the spectral features of two-particle Schrödinger Hamiltonian operator on d-dimensional lattice Zd. A family of operators h(k) was emanated after the “separation of the center of mass” of a system of two particles depending on the values of total quasimomentum k∈Td, (where Td is d...
Main Authors: | Muminov, M. K., Ghoshal, S. K. |
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Format: | Article |
Published: |
Springer Nature Switzerland AG 2020
2020
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Subjects: |
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