415 citations · 2k across the 84 of their papers we have counts for
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Patterns of Symmetry Breaking in Chiral "QCD"
Stefano Bolognesi, Kenichi Konishi, Mikhail Shifman
We consider Yang-Mills theory with massless chiral fermions in a complex representation of the gauge group. The main emphasis is on the so-called hybrid psi-chi-eta model.…
From the Sakai-Sugimoto Model to the Generalized Skyrme Model
Lorenzo Bartolini, Stefano Bolognesi, Andrea Proto
We derive the generalized Skyrme model as a low-energy effective model of the Sakai-Sugimoto model. The novelty with the past is the presence of the sextic term equal to the topolo…
Large-N CP(N-1) sigma model on a finite interval and the renormalized string energy
Alessandro Betti, Stefano Bolognesi, Sven Bjarke Gudnason +2
We continue the analysis started in a recent paper of the large-N two-dimensional CP(N-1) sigma model, defined on a finite space interval L with Dirichlet (or Neumann) boundary con…
A Solitonic Approach to Holographic Nuclear Physics
Salvatore Baldino, Stefano Bolognesi, Sven Bjarke Gudnason +1
We discuss nuclear physics in the Sakai-Sugimoto model in the limit of large number of colors and large 't Hooft coupling . In this limit the individual baryons are descri…