M. Becchetti

activity

20172026

most citedTwo-loop master integrals for a planar topology contributing to

pp \to t t ˉ j

32 citations · 100 across the 12 of their papers we have counts for

collaborators

Showing 2021 · hep-thShow all

2 papers · 2 filters

hep-th2021★ 1 cited

Operator mixing, UV asymptotics of nonplanar/planar $2$ -point correlators, and nonperturbative large- $N$ expansion of QCD-like theories

Ugo Aglietti, Matteo Becchetti, Marco Bochicchio +2

We work out the interplay between lowest-order perturbative computations in the 't Hooft coupling, $g^{2} = g_{Y M}^{2} N$ , operator mixing, renormalization-group (RG) improved ultraviole…

hep-th2021

Operator mixing in massless QCD-like theories and Poincare'-Dulac theorem

Matteo Becchetti, Marco Bochicchio

Recently, a geometric approach to operator mixing in massless QCD-like theories -- that involves canonical forms based on the Poincare'-Dulac theorem for the linear system that def…

Operator mixing, UV asymptotics of nonplanar/planar 2-point correlators, and nonperturbative large-N expansion of QCD-like theories

Operator mixing in massless QCD-like theories and Poincare'-Dulac theorem

Operator mixing, UV asymptotics of nonplanar/planar $2$ -point correlators, and nonperturbative large- $N$ expansion of QCD-like theories