Cargando…

QCD with an Infrared Fixed Point -- Pion Sector

The possibility that gauge theories with chiral symmetry breaking below the conformal window exhibit an infrared fixed point is explored. With this assumption three aspects of pion physics are reproduced if the the quark mass anomalous dimension at the infrared fixed point is $\gamma_* = 1$: First,...

Descripción completa

Detalles Bibliográficos
Autor principal: Zwicky, Roman
Lenguaje:eng
Publicado: 2023
Materias:
Acceso en línea:http://cds.cern.ch/record/2861813