NLO corrections to the gluon induced forward jet vertex from the high energy effective action

Understand

We determine both real and virtual next-to-leading order corrections to the gluon induced forward jet vertex, from the high energy effective action proposed by Lipatov.

• For these calculations we employ the same regularization and subtraction formalism developed in our previous work on the quark-initiated vertex.
• We find agreement with previous results in the literature.