Localized RG flows on composite defects and C $$ \mathcal{C} $$ -theorem

Abstract We consider a composite defect system where a lower-dimensional defect (sub-defect) is embedded to a higher-dimensional one, and examine renormalization group (RG) flows localized on the defect. A composite defect is constructed in the (3 − ϵ)-dimensional free O(N) vector model with line an...

Full description

Saved in:
Bibliographic Details
Main Authors: Dongsheng Ge, Tatsuma Nishioka, Soichiro Shimamori
Format: Article
Language:English
Published: SpringerOpen 2025-02-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP02(2025)012
Tags: Add Tag
No Tags, Be the first to tag this record!