207 citations · 803 across the 27 of their papers we have counts for
28 papers
Black Holes, the Bethe Ansatz, and Elliptic Calogero--Moser Systems
Marco Fazzi, Kuba Krawczyk
We define a map from solutions of the Bethe Ansatz equations (BAEs) of four-dimensional super-Yang--Mills with arbitrary semisimple gauge algebra to…
The Bethe Ansatz beyond
Marco Fazzi, Kuba Krawczyk
We solve the Bethe Ansatz equations (BAEs) to evaluate the superconformal index of four-dimensional super-Yang--Mills with rank-two gauge algebra, at equal angular…
Proving the 6d a-theorem with the double affine Grassmannian
Marco Fazzi, Suvendu Giri, Paul Levy
This paper contains two results of independent interest, the first being more mathematical in nature whereas the second more physical. We first show that the hierarchy of Higgs bra…
The Higgs branch of Heterotic ALE instantons
Michele Del Zotto, Marco Fazzi, Suvendu Giri
We begin a study of the Higgs branch of six-dimensional little string theories governing the worldvolumes of heterotic ALE instantons. We give a description of this space b…
A new vista on the Heterotic Moduli Space from Six and Three Dimensions
Michele Del Zotto, Marco Fazzi, Suvendu Giri
We settle a long-standing question about the hypermultiplet moduli spaces of the heterotic strings on ALE singularities. These heterotic backgrounds are specified by the singularit…
Hierarchies of RG flows in 6d massive E-strings
Marco Fazzi, Simone Giacomelli, Suvendu Giri
We extend the analysis of arXiv:2208.11703 to the 6d SCFTs known as massive E-string theories, which can be engineered in massive Type IIA with D8-branes close to…
Multi-planarizable quivers, orientifolds, and conformal dualities
Antonio Amariti, Massimo Bianchi, Marco Fazzi +3
We study orientifold projections of families of four-dimensional toric quiver gauge theories. We restrict to quivers that have the unusual property of being associa…
Hierarchy of RG flows in 6d orbi-instantons
Marco Fazzi, Suvendu Giri
M5-branes probing the intersection between the orbifold and an wall give rise to 6d SCFTs known as ADE-type orbi-instantons. At fixed…
Conformal S-dualities from O-planes
Antonio Amariti, Marco Fazzi, Simone Rota +1
We study 4d SCFTs obtained by orientifold projections on necklace quivers with fractional branes. The models obtained by this procedure are linear quivers with unit…
Expanding on the Cardy-like limit of the superconformal index of 4d ABCD SCFTs
Antonio Amariti, Marco Fazzi, Alessia Segati
We study the Cardy-like limit of the superconformal index of generic SCFTs with ABCD gauge algebra, providing strong evidence for a universal formula that captures…
The superconformal index of and SYM as a matrix integral
Antonio Amariti, Marco Fazzi, Alessia Segati
We study the superconformal index of 4d and SYM from a matrix model perspective. We focus on the Cardy-like limit of the index. Both in the sy…
Dualities for three-dimensional chiral adjoint SQCD
Antonio Amariti, Marco Fazzi
We study dualities for 3d SQCD at Chern-Simons level in presence of an adjoint with polynomial superpotential. The dualities are dubbed chiral becau…
Charges and holography in 6d (1,0) theories
Oren Bergman, Marco Fazzi, Diego Rodríguez-Gómez +1
We study the recently proposed AdS/CFT dualities for a class of 6d theories that flow on the tensor branch to long linear quiver gauge theories. We fi…
General Prescription for Global U(1)'s in 6D SCFTs
Fabio Apruzzi, Marco Fazzi, Jonathan J. Heckman +2
We present a general prescription for determining the global U(1) symmetries of six-dimensional superconformal field theories (6D SCFTs). We use the quiver-like gauge theory descri…
Holography, Matrix Factorizations and K-stability
Marco Fazzi, Alessandro Tomasiello
Placing D3-branes at conical Calabi-Yau threefold singularities produces many AdS/CFT duals. Recent progress in differential geometry has produced a technique (called K-sta…
High electric charges in M-theory from quiver varieties
Andrés Collinucci, Marco Fazzi, David R. Morrison +1
M-theory on a Calabi-Yau threefold admitting a small resolution gives rise to an Abelian vector multiplet and a charged hypermultiplet. We introduce into this picture a procedure t…
New 3d SCFT's with scaling
Antonio Amariti, Marco Fazzi, Noppadol Mekareeya +1
We construct several novel examples of 3d models whose free energy scales as at large . This is the first step towards the identification of field theo…
Chiral 3d SU(3) SQCD and N=2 mirror duality
Marco Fazzi, Assaf Lanir, Shlomo S. Razamat +1
Recently a very interesting three-dimensional supersymmetric theory with global symmetry was discussed by several authors. We denote this model by . Th…
Geometric engineering on flops of length two
Andrés Collinucci, Marco Fazzi, Roberto Valandro
Type IIA on the conifold is a prototype example for engineering QED with one charged hypermultiplet. The geometry admits a flop of length one. In this paper, we study the next gene…
AdS/CFT with orientifolds
Fabio Apruzzi, Marco Fazzi
AdS solutions of massive type IIA have been classified, and are dual to a large class of six-dimensional SCFT's whose tensor branch deformations are described by linear…
Higher-dimensional field theories from type II supergravity
Marco Fazzi
In this thesis we give a pedagogical introduction to the construction of NS5-D6(-O6)-D8(-O8) brane setups in massive type IIA string theory and the six-dimensional SCFT's t…
superconformal theories with blocks
Marco Fazzi, Simone Giacomelli
We study the chiral ring of four-dimensional superconformal field theories obtained by wrapping M5-branes on a complex curve inside a Calabi-Yau three-fold. We propose a field theo…
Supersymmetric AdS_5 solutions of massive IIA supergravity
Fabio Apruzzi, Marco Fazzi, Achilleas Passias +1
Motivated by a recently found class of AdS_7 solutions, we classify AdS_5 solutions in massive IIA, finding infinitely many new analytical examples. We reduce the general problem t…
Six-Dimensional Superconformal Theories and their Compactifications from Type IIA Supergravity
Fabio Apruzzi, Marco Fazzi, Achilleas Passias +2
We describe three analytic classes of infinitely many AdS_d supersymmetric solutions of massive IIA supergravity, for d = 7, 5, 4. The three classes are related by simple universal…