Quiver Gauge Theory and Quiver W-algebra
##article.authors##
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Taro Kimura
Université Bourgogne Franche-Comté
https://kimura.perso.math.cnrs.fr/
DOI:
https://doi.org/10.51094/jxiv.19Keywords:
Gauge theory, Quiver variety, W-algebraAbstract
We provide a brief introduction to quiver W-algebra, which is a gauge theory construction of W-algebra. We show that the gauge theory partition function is generated by the screening charge, and the generating current of the W-algebra is given by the qq-character, a double quantization of the character for the fundamental representations associated with the quiver.
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Submitted: 2022-03-24 05:51:39 UTC
Published: 2022-03-28 06:11:14 UTC
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Taro Kimura
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