A qualitative (and selective) discussion of current activities and problems in the field is given.A qualitative (and selective) discussion of current activities and problems in the field is given
The renormalization group method enables one to improve the properties of the QCD perturbative power...
Resummation of large infrared logarithms in perturbation theory can, in certain circumstances, enhan...
We study the origin of non-analyticity in \alpha_s of a short-distance QCD observable to demonstrate...
AbstractA certain pattern of divergence of perturbative expansions in quantum field theories, relate...
We present a sketchy review of renormalon-based phenomenology. In particular, the leading, 1/Q corre...
The `renormalon' or `dispersive' method for estimating non-perturbative corrections to QCD observabl...
We calculate the leading $1/N_f$ perturbative contributions to the polarized nonsinglet structure fu...
The resummed Drell-Yan cross section in the double-logarithmic approximation suffers from infrared r...
According to Lipatov, the high orders of perturbation theory are determinedby saddle-point configura...
We briefly summarize some recent theoretical developments in perturbative QCD, emphasizing new ideas...
We discuss the renormalon-based approach to power corrections in non-singlet deep inelastic scatteri...
In this thesis we study topics in perturbative and non-perturbative quantum chromodynamics. The main...
Precise theoretical predictions are a key ingredient for an accurate determination of the structure ...
L'étude des corrections non perturbatives en chromodynamique quantique (QCD) est un domaine de reche...
An estimation of the higher twist contribution to the polarized nonsinglet structure function g_1 is...
The renormalization group method enables one to improve the properties of the QCD perturbative power...
Resummation of large infrared logarithms in perturbation theory can, in certain circumstances, enhan...
We study the origin of non-analyticity in \alpha_s of a short-distance QCD observable to demonstrate...
AbstractA certain pattern of divergence of perturbative expansions in quantum field theories, relate...
We present a sketchy review of renormalon-based phenomenology. In particular, the leading, 1/Q corre...
The `renormalon' or `dispersive' method for estimating non-perturbative corrections to QCD observabl...
We calculate the leading $1/N_f$ perturbative contributions to the polarized nonsinglet structure fu...
The resummed Drell-Yan cross section in the double-logarithmic approximation suffers from infrared r...
According to Lipatov, the high orders of perturbation theory are determinedby saddle-point configura...
We briefly summarize some recent theoretical developments in perturbative QCD, emphasizing new ideas...
We discuss the renormalon-based approach to power corrections in non-singlet deep inelastic scatteri...
In this thesis we study topics in perturbative and non-perturbative quantum chromodynamics. The main...
Precise theoretical predictions are a key ingredient for an accurate determination of the structure ...
L'étude des corrections non perturbatives en chromodynamique quantique (QCD) est un domaine de reche...
An estimation of the higher twist contribution to the polarized nonsinglet structure function g_1 is...
The renormalization group method enables one to improve the properties of the QCD perturbative power...
Resummation of large infrared logarithms in perturbation theory can, in certain circumstances, enhan...
We study the origin of non-analyticity in \alpha_s of a short-distance QCD observable to demonstrate...