222 citations · 3.1k across the 93 of their papers we have counts for
4 papers · 1 filter
Computation of quark mass anomalous dimension at O(1/N_f^2) in quantum chromodynamics
M. Ciuchini, S. E. Derkachov, J. A. Gracey +1
We present the formalism to calculate d-dimensional critical exponents in QCD in the large N_f expansion where N_f is the number of quark flavours. It relies in part on demonstrati…
Integrability of twist - 3 evolution equations in QCD
A. Manashov
The recent progress in solution of the evolution equations of three particle hadron distribution amplitudes is reviewed.
Evolution equations for quark-gluon distributions in multi-color QCD and open spin chains
S. E. Derkachov, G. P. Korchemsky, A. N. Manashov
We study the scale dependence of the twist-3 quark-gluon parton distributions using the observation that in the multi-color limit the corresponding QCD evolution equations possess…
Quark mass anomalous dimension at O(1/N_f^2) in QCD
M. Ciuchini, S. E. Derkachov J. A. Gracey, A. N. Manashov
We compute the d-dimensional critical exponents corresponding to the wave function and mass renormalization of the quark in QCD in the Landau gauge at a new order, O(1/N_f^2), in t…