On fusion algebra of chiral models

Abstract

We discuss some algebraic setting of chiral SU (N ) K models in terms of the satistical dimensions of their fields. In particular, the conformal dimensions and the central charge of the chiral SU (N ) K models are calculated from their braid matrices. Furthermore, at level K = 2, we present the characteristic polynomials of their fusion matrices in a factored form.

Dust ion‐acoustic solitons with trapped q‐non‐extensive electrons, dissipative processes, and streaming ions

“…Similarly, Tsallis statistics is used in thermoluminescence dosimetry, the dating of archaeological and geological minerals, [33] and earthquake dynamics. [34] In this study, we will model a plasma environment that has q-non-extensive trapped electrons in addition to dust in the background along with streaming ions. Even though the dust particles have variable size and charge that changes from one particle to another particle, it is worth mentioning that the effect of dust charge fluctuation has been neglected.…”