Deformed Heisenberg algebra with reflection

Mikhail Plyushchay

doi:10.1016/s0550-3213(97)00065-5

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arXiv · hep-th/9701091

Deformed Heisenberg algebra with reflection

Mikhail Plyushchay

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Abstract

A universality of deformed Heisenberg algebra involving the reflection operator is revealed. It is shown that in addition to the well-known infinite-dimensional representations related to parabosons, the algebra has also finite-dimensional representations of the parafermionic nature. We demonstrate that finite-dimensional representations are representations of deformed parafermionic algebra with internal Z_2-grading structure. On the other hand, any finite- or infinite-dimensional representation of the algebra supply us with irreducible representation of osp(1|2) superalgebra. We show that the normalized form of deformed Heisenberg algebra with reflection has the structure of guon algebra related to the generalized statistics.

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Mikhail Plyushchay. 1997-01-19. Deformed Heisenberg algebra with reflection. https://doi.org/10.1016/s0550-3213(97)00065-5

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