ABSTRACT We revisit Narain conformal field theories ()from an algebraic perspective based on finite dimensional Lie algebras and representations , and show how the root and weight lattices can encode the momenta and subsequently the partition functions of Narain theories. In this framework, we construct a realisation of the Zamolodchikov metric of the moduli space in terms of Lie algebraic data, namely, the Cartan matrix and its inverse . Properties regarding the ensemble averaging of these CFTs and their holographic dual are also derived. Additionally, we discuss possible generalisations to NCFTs having dis‐symmetric central charges with , and highlight further features of the partition function .
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E. H Saidi
R. Sammani
Fortschritte der Physik
Mohammed V University
Hassan II Academy of Science and Technology
Royal Centre for Remote Sensing
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Saidi et al. (Wed,) studied this question.
www.synapsesocial.com/papers/69df2bece4eeef8a2a6b0d3d — DOI: https://doi.org/10.1002/prop.70098