Open AccessThe q-boson hopping model with integrable open boundary condition
Author(s) -
Bo Li,
Yanshen Wang
Publication year - 2007
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.56.1260
Subject(s) - bethe ansatz , integrable system , hamiltonian (control theory) , physics , boson , eigenvalues and eigenvectors , algebraic number , boundary value problem , mathematical physics , boundary (topology) , quantum mechanics , quantum electrodynamics , mathematical analysis , mathematics , mathematical optimization
Utilizing the algebraic Bethe Ansatz method, the Hamiltonian of q-boson hopping model and its eigenvalue equation are calculated under the integrable open boundary condition. Our result may serve as a theoretical basis for studying strongly correlated boson systems of still smaller scales.