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Article overview
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Quantum su(n)_k monodromy matrices | | Paolo Furlan
; Ludmil Hadjiivanov
; | | Date: |
8 Nov 2011 | | Abstract: | The canonical quantization of the chiral Wess-Zumino-Novikov-Witten (WZNW)
monodromy matrices (both the diagonal and the general one) requires additional
numerical factors that can be attributed to renormalization. We discuss, for
G=SU(n), the field-theoretic and algebraic aspects of this phenomenon and show
that these renormalization factors are compatible with the natural definitions
of quantum determinants possessing the factorization property (i.e., the
determinant of a product is equal to the product of determinants, which is a
non-trivial fact for matrices with non-commuting entries). | | Source: | arXiv, 1111.2037 | | Services: | Forum | Review | PDF | Favorites | |
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