Ansatz of Hans Bethe for a Two-dimensional Lattice Bose Gas
The method of q-oscillator lattices, proposed recently in Bazhanov and Sergeev 2005 (Preprint hep-th/0509181), provides the tool for a construction of various integrable models of quantum mechanics in (2 + 1)-dimensional spacetime. In contrast to any one-dimensional quantum chain, its two-dimensional generalizations - quantum lattices - admit different geometrical structures. In this paper, we consider the q-oscillator model on a special lattice. The model may be interpreted as a...[Show more]
|Collections||ANU Research Publications|
|Source:||Journal of Physics A: Mathematical and General|
|01_Sergeev_Ansatz_of_Hans_Bethe_for_a_2006.pdf||165.75 kB||Adobe PDF||Request a copy|
Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.