24 citations · 109 across the 11 of their papers we have counts for
12 papers
Quite Discrete for a fermion
Vasileios A. Letsios, Ben Pethybridge, Alan Rios Fukelman
We study Discrete Series representations of with half-integer scaling dimension . At the classical level, we show that these UIRs are realised in the space of…
de Sitter at all loops: the story of the Schwinger model
Dionysios Anninos, Tarek Anous, Alan Rios Fukelman
We consider the two-dimensional Schwinger model of a massless charged fermion coupled to an Abelian gauge field on a fixed de Sitter background. The theory admits an exact solution…
Notes on Gauge Fields and Discrete Series representations in de Sitter spacetimes
Alan Rios Fukelman, Matías Sempé, Guillermo A. Silva
In this note we discuss features of the simplest spinning Discrete Series Unitary Irreducible Representations (UIR) of SO(1,4). These representations are known to be realised in th…
Celestial soft dressings from generalised Wilson lines
Kevin Nguyen, Alan Rios Fukelman, Chris D. White
In this review article, we revisit the connection between dressing of scattering states in quantum electrodynamics by clouds of soft photons, and their dressing by (generalised) Wi…
A derivation of the planar limit of chiral correlators
Bartomeu Fiol, Alan Rios Fukelman
We derive analytically the terms of maximal transcendality of the planar 2- and 3-point functions of single-trace chiral primary operators of SQCD on $\bR^4$, to all o…
On the planar free energy of matrix models
Bartomeu Fiol, Alan Rios Fukelman
In this work we obtain the planar free energy for the Hermitian one-matrix model with various choices of the potential. We accomplish this by applying an approach that bypasses the…
The planar limit of chiral correlators
Bartomeu Fiol, Alan Rios Fukelman
We derive the planar limit of 2- and 3-point functions of single-trace chiral primary operators of SQCD on , to all orders in the 't Hooft coupling. In order to d…
The planar limit of superconformal quiver theories
Bartomeu Fiol, Jairo Martínez-Montoya, Alan Rios Fukelman
We compute the planar limit of both the free energy and the expectation value of the BPS Wilson loop for four dimensional superconformal quiver theories, with a…
The planar limit of superconformal field theories
Bartomeu Fiol, Jairo Martínez-Montoya, Alan Rios Fukelman
We obtain the perturbative expansion of the free energy on for four dimensional Lagrangian superconformal field theories, to all orders in the 't Hooft coupling,…
Wilson loops in terms of color invariants
Bartomeu Fiol, Jairo Martínez-Montoya, Alan Rios Fukelman
We derive an expression for the vacuum expectation value (vev) of the 1/2 BPS circular Wilson loop of super Yang Mills in terms of color invariants, valid for any repr…
Dyson equations for correlators of Wilson loops
Diego Correa, Pablo Pisani, Alan Rios Fukelman +1
By considering a Gaussian truncation of super Yang-Mills, we derive a set of Dyson equations that account for the ladder diagram contribution to connected correlators…
Ladder Limit for Correlators of Wilson Loops
Diego H. Correa, Pablo Pisani, Alan Rios Fukelman
We study the correlator of concentric circular Wilson loops for arbitrary radii, spatial and internal space separations. For real values of the parameters specifying the dual strin…