TTP24-010 Virtual QCD corrections to $gg \to ZZ$: top-quark loops from a transverse-momentum expansion

TTP24-010 Virtual QCD corrections to $gg \to ZZ$: top-quark loops from a transverse-momentum expansion
Giuseppe Degrassi, Ramona Gr\“{o}ber and Marco Vitti
JHEP 07 (2024) 244
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