NLO in the large charge sector of the critical O(N) model at large N
Abstract We compute the next-to-leading correction to the scaling dimension of large-charge operators in the 3d critical O(N) model in a double scaling limit in which both N and the operator charge Q are taken to be large. When Q ≫ N our result matches predictions from the conformal superfluid EFT a...
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Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2025-02-01
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Series: | Journal of High Energy Physics |
Subjects: | |
Online Access: | https://doi.org/10.1007/JHEP02(2025)005 |
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