Cargando…

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...

Descripción completa

Detalles Bibliográficos
Autores principales: Antipin, Oleg, Bersini, Jahmall, Sannino, Francesco, Torres, Matías
Lenguaje:eng
Publicado: 2022
Materias:
Acceso en línea:https://dx.doi.org/10.1007/JHEP06(2022)041
http://cds.cern.ch/record/2802827