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The analytic structure of the fixed charge expansion

We investigate the analytic properties of the fixed charge expansion for a number of conformal field theories in different space-time dimensions. The models investigated here are O(N) and QED(3). We show that in d = 3 − ϵ dimensions the contribution to the O(N) fixed charge Q conformal dimensions ob...

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Detalles Bibliográficos
Autores principales: Antipin, Oleg, Bersini, Jahmall, Sannino, Francesco, Torres, Matías
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9178942/
https://www.ncbi.nlm.nih.gov/pubmed/35698459
http://dx.doi.org/10.1007/JHEP06(2022)041