174 citations · 669 across the 22 of their papers we have counts for
4 papers · 1 filter
Zamolodchikov relations and Liouville hierarchy in SL(2,R)_k WZNW model
Gaetano Bertoldi, Stefano Bolognesi, Gaston Giribet +2
We study the connection between Zamolodchikov operator-valued relations in Liouville field theory and in the SL(2,R)_k WZNW model. In particular, the classical relations in SL(2,R)…
The Liouville Geometry of N=2 Instantons and the Moduli of Punctured Spheres
Gaetano Bertoldi, Stefano Bolognesi, Marco Matone +2
We study the instanton contributions of N=2 supersymmetric gauge theory and propose that the instanton moduli space is mapped to the moduli space of punctured spheres. Due to the r…
Zamolodchikov operator-valued relations for SL(2,R)_k WZNW model
Gaetano Bertoldi, Gaston Giribet
An infinite set of operator-valued relations that hold for reducible representations of the sl(2)_k algebra is derived. These relations are analogous to those recently obtained by…
On the Universality Class of Certain String Theory Hadrons
G. Bertoldi, F. Bigazzi, A. L. Cotrone +2
Exploiting the gauge/gravity correspondence we find the spectrum of hadronic-like bound states of adjoint particles with a large global charge in several confining theories. In par…