18 citations · 23 across the 2 of their papers we have counts for
6 papers
Cohomological Localization of Gauge Theories with Matter
Guido Festuccia, Anastasios Gorantis, Antonio Pittelli +2
We construct a large class of gauge theories with extended supersymmetry on four-dimensional manifolds with a Killing vector field and isolated fixed points. We extend previous res…
Topological Correlators and Surface Defects from Equivariant Cohomology
Rodolfo Panerai, Antonio Pittelli, Konstantina Polydorou
We find a one-dimensional protected subsector of matter theories on a general class of three-dimensional manifolds. By means of equivariant localization, we identif…
Integrable Fishnet from -Deformed Quivers
Antonio Pittelli, Michelangelo Preti
We introduce bi-fermion fishnet theories, a class of models describing integrable sectors of four-dimensional gauge theories with non-maximal supersymmetry. Bi-fermion theories are…
Localization of 4d theories on
Pietro Longhi, Fabrizio Nieri, Antonio Pittelli
We consider 4d gauge theories with R-symmetry on a hemisphere times a torus. We apply localization techniques to evaluate the exact partition function through a coh…
Supersymmetric localization of refined chiral multiplets on topologically twisted
Antonio Pittelli
We derive the partition function of an chiral multiplet on topologically twisted . The chiral multiplet is coupled to a background vector multiplet en…
New coherent states and modified heat equations
Antonio Pittelli, Lorenzo Sindoni
We clarify the relations between certain new coherent states for loop quantum gravity and the analytically continued heat kernel coherent states, highlighting the underlying genera…