4 papers
Exploring Confinement in Anti-de Sitter Space
Riccardo Ciccone, Fabiana De Cesare, Lorenzo Di Pietro +1
We study Yang-Mills theory on four dimensional Anti-de Sitter space. The Dirichlet boundary condition cannot exist at arbitrarily large radius because it would give rise to colored…
Looking through the QCD Conformal Window with Perturbation Theory
Lorenzo Di Pietro, Marco Serone
We study the conformal window of QCD using perturbation theory, starting from the perturbative upper edge and going down as much as we can towards the strongly coupled regime. We d…
Five-dimensional CFTs from the -expansion
Fabiana De Cesare, Lorenzo Di Pietro, Marco Serone
We look for UV fixed points of non-abelian gauge theories in dimensions with Dirac fermions in the fundamental representation, using the available five-loop…
Lectures on Resurgence in Integrable Field Theories
Marco Serone
There has been recently considerable progress in understanding the nature of perturbation theory in UV free and gapped integrable field theories with renormalon singularities.…