A. Manashov

activity

19992026

most citedBaryon Operators of Higher Twist in QCD and Nucleon Distribution Amplitudes

66 citations · 343 across the 19 of their papers we have counts for

collaborators

Showing 2025 · hep-phShow all

3 papers · 2 filters

hep-ph2025

Conformal moments of the two-loop coefficient functions in DVCS

V. M. Braun, P. Gotzler, A. N. Manashov

We develop a new technique and calculate conformal (Gegenbauer) moments of the two-loop coefficient functions in Deeply Virtual Compton Scattering (DVCS). These results are necessa…

hep-ph2025

The $γ^{} \to η γ$ and $γ^{} \to η^{'} γ$ form factors to NNLO accuracy in perturbative QCD

V. M. Braun, K. G. Chetyrkin, A. N. Manashov

We use conformal symmetry to calculate the NNLO anomalous dimension matrix (three loops) for flavor-singlet axial-vector QCD operators for spin $N \leq 8$ from a set of gauge-invari…

hep-ph2025

Kinematic power corrections to DVCS to twist-six accuracy

V. M. Braun, Yao Ji, A. N. Manashov

We calculate $(- t / Q)^{k}$ and $(m / Q)^{k}$ power corrections with $k \leq 4$ , where $m$ is the target mass and $t$ is the momentum transfer, to several key observables in Deeply V…

Conformal moments of the two-loop coefficient functions in DVCS

The γ∗→ηγ and γ∗→η′γ form factors to NNLO accuracy in perturbative QCD

Kinematic power corrections to DVCS to twist-six accuracy

The $γ^{} \to η γ$ and $γ^{} \to η^{'} γ$ form factors to NNLO accuracy in perturbative QCD