NLO heavy-quark contributions to DIS structure functions in the ACOT scheme

Edoardo Spezzano, Tomas Jezo, Michael Klasen +2

We present next-to-leading-order (NLO) calculations of heavy-quark contributions to deep-inelastic scattering (DIS) structure functions $F_4$ and $F_5$ within the Aivazis--Collins-…