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Q-boson interferometry and generalized Wigner function

Q. H. Zhang·Sandra S. Padula
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Abstract

Bose-Einstein correlations of two identically charged $Q$-bosons are derived considering these particles to be confined in finite volumes. Boundary effects on single $Q$-boson spectrum are also studied. We illustrate the effects on the spectrum and on the two-$Q$-boson correlation function by means of two toy models. We also derive a generalized expression for the Wigner function depending on the deformation parameter $Q$, which is reduced to its original functional form in the limit of $Q \to 1$.

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Q. H. Zhang, Sandra S. Padula. 2003-10-24. Q-boson interferometry and generalized Wigner function. https://doi.org/10.1103/physrevc.69.024907

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