67 citations · 445 across the 18 of their papers we have counts for
18 papers · 1 filter
Large Charge Jets in SYM Energy Correlators
Alba Grassi, Cristoforo Iossa, Luigi Tizzano +1
We compute the energy-energy correlator in a state created by a heavy canonical operator of scaling dimension in SYM, at fixed and arbitrary value…
Impurities Near the Light Cone
Gabriel Cuomo, Simone Giombi, Luigi Tizzano
The lightlike Wilson line cusp underlies the Sudakov double logarithm and is a central ingredient in gauge-theory factorization. We ask what replaces this behavior for general conf…
Comments on Symmetry Operators, Asymptotic Charges and Soft Theorems
Luigi Tizzano
We study the relation between emergent 1-form symmetries and soft photon theorems in QED. We show that in the relevant massive and massless kinematic regimes, described respectivel…
U(1) Gauging, Continuous TQFTs, and Higher Symmetry Structures
Adrien Arbalestrier, Riccardo Argurio, Luigi Tizzano
Quantum field theories can exhibit various generalized symmetry structures, among which higher-group symmetries and non-invertible symmetry defects are particularly prominent. In t…
Symmetries, Universes and Phases of QCD with an Adjoint Dirac Fermion
Jeremias Aguilera Damia, Giovanni Galati, Luigi Tizzano
We study 2d QCD with an adjoint Dirac fermion. Assuming that the IR limit of the massless theory is captured by a WZW coset CFT, we show that this CFT can be decomposed int…
The Non-Invertible Axial Symmetry in QED Comes Full Circle
Adrien Arbalestrier, Riccardo Argurio, Luigi Tizzano
We revisit the possibility of constructing non-invertible topological defects for the axial symmetry of massless QED, despite its ABJ anomaly. Dressing the defects with a topologic…
Non-invertible symmetries along 4d RG flows
Jeremias Aguilera Damia, Riccardo Argurio, Francesco Benini +3
We explore novel examples of RG flows preserving a non-invertible self-duality symmetry. Our main focus is on quadratic superpotential deformations of 4d $\mathcal{…
Continuous Generalized Symmetries in Three Dimensions
Jeremias Aguilera Damia, Riccardo Argurio, Luigi Tizzano
We present a class of three-dimensional quantum field theories whose ordinary global symmetries mix with higher-form symmetries to form a continuous 2-group. All these models can b…
Comments on Global Symmetries and Anomalies of SCFTs
Pietro Benetti Genolini, Luigi Tizzano
We study various aspects of global symmetries in five-dimensional superconformal field theories. Whenever a supersymmetry-preserving relevant deformation is available, the infrared…
Anomaly Matching Across Dimensions and Supersymmetric Cardy Formulae
Kantaro Ohmori, Luigi Tizzano
't Hooft anomalies are known to induce specific contributions to the effective action at finite temperature. We present a general method to directly calculate such contributions fr…
Instantons, Symmetries and Anomalies in Five Dimensions
Pietro Benetti Genolini, Luigi Tizzano
All five-dimensional non-abelian gauge theories have a global symmetry associated with instantonic particles. We describe an obstruction to coupling to a classica…
Delayed Deconfinement and the Hawking-Page Transition
Christian Copetti, Alba Grassi, Zohar Komargodski +1
We revisit the confinement/deconfinement transition in super Yang-Mills (SYM) theory and its relation to the Hawking-Page transition in gravity. Recently there has…
Extremal Correlators and Random Matrix Theory
Alba Grassi, Zohar Komargodski, Luigi Tizzano
We study the correlation functions of Coulomb branch operators of four-dimensional Superconformal Field Theories (SCFTs). We focus on rank-one theories, such as t…
4D Gauge Theories with Conformal Matter
Fabio Apruzzi, Jonathan J. Heckman, David R. Morrison +1
One of the hallmarks of 6D superconformal field theories (SCFTs) is that on a partial tensor branch, all known theories resemble quiver gauge theories with links comprised of 6D co…
6D Fractional Quantum Hall Effect
Jonathan J. Heckman, Luigi Tizzano
We present a 6D generalization of the fractional quantum Hall effect involving membranes coupled to a three-form potential in the presence of a large background four-form flux. The…
A new 6d fixed point from holography
Fabio Apruzzi, Giuseppe Dibitetto, Luigi Tizzano
We propose a stringy construction giving rise to a class of interacting and non-supersymmetric CFT's in six dimensions. Such theories may be obtained as an IR conformal fixed point…
Modular properties of full 5D SYM partition function
Jian Qiu, Luigi Tizzano, Jacob Winding +1
We study properties of the full partition function for the 5D gauge theory with adjoint hypermultiplet of mass . This theory is ultimately related to ab…
Gluing Nekrasov partition functions
Jian Qiu, Luigi Tizzano, Jacob Winding +1
In this paper we summarise the localisation calculation of 5D super Yang-Mills on simply connected toric Sasaki-Einstein (SE) manifolds. We show how various aspects of the computat…