Congkao Wen

collaborators

3 papers

hep-th2026

Surprising one-loop finiteness of 6D half-maximal supergravities

Yu-tin Huang, Henrik Johansson, Michele Santagata +1

In four dimensions, it has long been established that gravity coupled to matter exhibits ultraviolet divergences at one loop, irrespective of supersymmetry. Notably, the four-matte…

hep-th2026

$N = 4$ single-minus superamplitudes and dual superconformal symmetry

Andreas Brandhuber, Paolo Pichini, Gabriele Travaglini +1

We construct the $N = 4$ supersymmetric completion of the recently proposed single-minus gluon amplitudes in $(2, 2)$ signature, which are nonvanishing for all multiplicitie…

hep-th2024

Integrated correlators in $N = 4$ SYM beyond localisation

Augustus Brown, Paul Heslop, Congkao Wen +1

We study integrated correlators of four superconformal primaries $O_{p}$ with arbitrary charges $p$ in $N = 4$ super Yang-Mills theory (SYM). The $ \langle \mat…

Surprising one-loop finiteness of 6D half-maximal supergravities

N=4 single-minus superamplitudes and dual superconformal symmetry

Integrated correlators in N=4 SYM beyond localisation

$N = 4$ single-minus superamplitudes and dual superconformal symmetry

Integrated correlators in $N = 4$ SYM beyond localisation