Covariant particle statistics and intertwiners of the kappa-deformed Poincare algebra
Young, Charles A. S. and Zegers, R.
(2007)
Covariant particle statistics and intertwiners of the kappa-deformed Poincare algebra.
Nuclear Physics B, 797 (3).
pp. 537-549.
ISSN 1873-1562
To speak about identical particles - bosons or fermions - in quantum field theories with kappa-deformed Poincare symmetry, one must have a kappa-covariant notion of particle exchange. This means constructing intertwiners of the relevant representations of kappa-Poincare. We show, in the simple case of spinless particles, that intertwiners exist, and, supported by a perturbative calculation to third order in 1/kappa, make a conjecture about the existence and uniqueness of a certain preferred intertwiner defining particle exchange in kappa-deformed theories
Item Type | Article |
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Keywords | hep-th |
Date Deposited | 15 May 2025 12:25 |
Last Modified | 30 May 2025 23:50 |
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