The exact $C$-function in integrable $\lambda$-deformed theories

By employing CFT techniques, we show how to compute in the context of λ -deformations of current algebras and coset CFTs the exact in the deformation parameters C -function for a wide class of integrable theories that interpolate between a UV and an IR point. We explicitly consider RG flows for inte...

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Detalles Bibliográficos
Autores principales: Georgiou, George, Panopoulos, Pantelis, Sagkrioti, Eftychia, Sfetsos, Konstantinos, Siampos, Konstantinos
Lenguaje:eng
Publicado: 2018
Materias:
nlin.SI
Nonlinear Systems
math.MP
Mathematical Physics and Mathematics
math-ph
hep-th
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/j.physletb.2018.06.023
http://cds.cern.ch/record/2317222

Internet

https://dx.doi.org/10.1016/j.physletb.2018.06.023
http://cds.cern.ch/record/2317222

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