4d strings at strong coupling

4d strings at strong coupling

Abstract Weakly coupled regions of 4d EFTs coupled to gravity are particularly suitable to describe the backreaction of BPS fundamental axionic strings, dubbed EFT strings, in a local patch of spacetime around their core. We study the extension of these local solutions to global ones, which implies...

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Bibliographic Details
Main Authors: Fernando Marchesano, Max Wiesner
Format: Article
Language:English
Published: SpringerOpen 2022-08-01
Series:Journal of High Energy Physics
Subjects:
String Theory and Cosmic Strings
Supergravity Models
String Duality
Online Access:https://doi.org/10.1007/JHEP08(2022)004

Internet

https://doi.org/10.1007/JHEP08(2022)004

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