3 papers
hep-th2026
Non-Renormalizability Properties of Quarter-BPS Correlators in =4 SYM
Agnese Bissi, Giulia Fardelli, Hector Puerta-Ramisa
We study extremal and next-to-extremal four-point correlators involving general quarter-BPS operators in =4 Super Yang-Mills. Using a combination of -symmetry consi…
hep-th2026
A Compact Formula for Conserved Three-Point Tensor Structures in 4D CFT
Paul Heslop, Hector Puerta Ramisa
We derive a compact analytic formula for a complete basis of conformally invariant tensor structures for three-point functions of conserved operators in arbitrary 4D Lorentz repres…
hep-th2025
Superconformal Weight Shifting Operators
Tobias Hansen, Paul Heslop, Hector Puerta-Ramisa
We develop a framework for constructing superconformal blocks for correlators of general supermultiplets in theories with symmetry, such as four-dimensional $…