2 papers
hep-th2025
All Class Theories of Type- Originate from Orbi-instantons
Simone Giacomelli, William Harding, Noppadol Mekareeya +1
A surprising relation between 4d class superconformal field theories of Type- and 6d orbi-instanton theories is investigated. W…
hep-th2024
Orbi-S-Folds
Simone Giacomelli, Raffaele Savelli, Gianluca Zoccarato
We introduce a new class of non-compact backgrounds of Type IIB string theory preserving eight supercharges by combining S-folds and non-perturbative 7-branes wrapping orbifolds, a…