Abstract.
We investigate the exact solution of the q-deformed one-dimensional Bose gas to derive all integrals of motion and their corresponding eigenvalues. As an application, the thermodynamics is given and compared to an effective field theory at low temperatures.
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Bortz, M., Sergeev, S. The q-deformed Bose gas: integrability and thermodynamics. Eur. Phys. J. B 51, 395–405 (2006). https://doi.org/10.1140/epjb/e2006-00225-7
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DOI: https://doi.org/10.1140/epjb/e2006-00225-7