147 citations · 2.8k across the 84 of their papers we have counts for
84 papers · 1 filter
Non-BPS branes and continuous symmetries
Oren Bergman, Eduardo Garcia-Valdecasas, Francesco Mignosa +1
We propose a holographic description of the operators implementing global symmetries that are dual to superstring gauge fields in terms of non-BPS D-branes. We check the con…
Quiver Tails and Brane Webs
Sebastian Franco, Diego Rodriguez-Gomez
A new type of quiver theories, denoted twin quivers, was recently introduced for studying SCFTs engineered by webs of 5-branes ending on 7-branes. Twin quivers provide an alte…
Defects, Rigid Holography and -theorems
I. Carreño Bolla, Diego Rodriguez-Gomez, J. G. Russo
We consider a general scalar QFT with a linear defect in and a surface defect in . Using holography and the Hamilton-Jacobi formalism, we show that the functions…
RG Flows and Stability in Defect Field Theories
I. Carreño Bolla, D. Rodriguez-Gomez, J. G. Russo
We investigate defects in scalar field theories in four and six dimensions in a double-scaling (semiclassical) limit, where bulk loops are suppressed and quantum effects come from…
Infrared phases of 3d massless CS-QCD and large
Guillermo Arias-Tamargo, Sergio Benvenuti, Diego Rodriguez-Gomez
We compute anomalous dimensions of quartic operators which are singlets under the global symmetry in Yang-Mills theories with Chern-Simons level in three dime…
Defects in scalar field theories, RG flows and Dimensional Disentangling
D. Rodriguez-Gomez, J. G. Russo
We consider defect operators in scalar field theories in dimensions and with self-interactions given by a general marginal potential. In a double scaling limit, whe…
Wilson loops in Large Symmetric Representations through a Double-Scaling Limit
D. Rodriguez-Gomez, J. G. Russo
We derive exact formulas for circular Wilson loops in the and theories with gauge groups and in the -fold symmetrized product…
Non-Invertible Symmetries from Discrete Gauging and Completeness of the Spectrum
Guillermo Arias-Tamargo, Diego Rodriguez-Gomez
We study global 1- and -form symmetries for gauge theories based on disconnected gauge groups which include charge conjugation. For pure gauge theories, the 1-form symmetrie…
Quivers, Lattice Gauge Theories and Fractons
Sebastian Franco, Diego Rodriguez-Gomez
We argue that quiver gauge theories with gauge groups give rise to lattice gauge theories with matter possessing fractonic properties, where the lattice is the quiver itsel…
Brain Webs for Brane Webs
Guillermo Arias-Tamargo, Yang-Hui He, Elli Heyes +2
We propose a new technique for classifying 5d Superconformal Field Theories arising from brane webs in Type IIB String Theory, using technology from Machine Learning to identify di…
A Scaling Limit for Line and Surface Defects
Diego Rodriguez-Gomez
We study symmetry-breaking line defects in the Wilson-Fisher theory with global symmetry near four dimensions and symmetry-preserving surface defects in a cubic model wit…
Holographic thermal correlators revisited
Hare Krishna, D. Rodriguez-Gomez
We study 2-point correlation functions for scalar operators in position space through holography including bulk cubic couplings as well as higher curvature couplings to the square…
Thermal correlation functions in CFT and factorization
D. Rodriguez-Gomez, J. G. Russo
We study 2-point and 3-point functions in CFT at finite temperature for large dimension operators using holography. The 2-point function leads to a universal formula for the hologr…
Correlation functions in finite temperature CFT and black hole singularities
D. Rodriguez-Gomez, J. G. Russo
We compute thermal 2-point correlation functions in the black brane background dual to 4d CFT's at finite temperature for operators of large scaling dimension. We find a fo…
The Cat's Cradle: Deforming the higher rank and theories
Oren Bergman, Diego Rodriguez-Gomez
We use 5-brane webs to study the two-dimensional space of supersymmetric mass deformations of higher rank generalizations of the 5d and theories. Some of the re…
On the UV completion of the model in dimensions: a stable large-charge sector
Guillermo Arias-Tamargo, Diego Rodriguez-Gomez, Jorge G. Russo
We study large charge sectors in the model in dimensions. For , in perturbation theory, the quartic theory has a UV stable fixed point at large . It w…
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…
Correlation functions in scalar field theory at large charge
Guillermo Arias-Tamargo, Diego Rodriguez-Gomez, Jorge G. Russo
We compute general higher-point functions in the sector of large charge operators , at large charge in theory. We find that there is a special c…
The large charge limit of scalar field theories and the Wilson-Fisher fixed point at
G. Arias-Tamargo, D. Rodriguez-Gomez, J. G. Russo
We study the sector of large charge operators ( being the complexified scalar field) in the Wilson-Fisher fixed point in dimensions that emerges when the coup…
Supersymmetric probes in warped
Jose Manuel Penin, Alfonso V. Ramallo, Diego Rodriguez-Gomez
We consider defects in 5d field theories corresponding to higher-rank generalizations of the theories; holographically dual to the Brandhuber-Oz background in type I' S…
Discrete gauge theories of charge conjugation
Guillermo Arias-Tamargo, Antoine Bourget, Alessandro Pini +1
We define gauge theories whose gauge group includes charge conjugation as well as standard transformations. When combined, these transformations form a novel type…
Universality of Toda equation in superconformal field theories
Antoine Bourget, Diego Rodriguez-Gomez, Jorge G. Russo
We show that extremal correlators in all Lagrangian superconformal field theories with a simple gauge group are governed by the same universal Toda system of equations…
Testing in Type IIB with stringy operators
Oren Bergman, Diego Rodriguez-Gomez, Christoph F. Uhlemann
We provide further evidence that the recently constructed warped solutions in Type IIB supergravity are dual to 5d SCFTs that correspond to 5-brane webs with large…
Gauge theories from principally extended disconnected gauge groups
Antoine Bourget, Alessandro Pini, Diego Rodriguez-Gomez
We introduce gauge theories based on a class of disconnected gauge groups, called principal extensions. Although in this work we focus on 4d theories with N=2 SUSY, such constructi…