In this doctoral thesis, we study all the relevant two- and three-point Green functions of the chiral currents and densities. Specifically, in the first part of the thesis, we present the leading-order contributions of the QCD condensates up to dimension six to these Green functions, obtained within the framework of the Operator product expansion. These consist of the perturbative contribution followed by the contributions of the quark, gluon, quark-gluon and four-quark condensates. In the second part, we restrict ourselves to the order parameters of the chiral symmetry breaking in the chiral limit. We investigate them within the Chiral perturbation theory and Resonance chiral theory and, in order to obtain constraints on the parameters of ...
We have studied some phenomenological aspects of the B meson physics by using lattice QCD, which is ...
A review of familiar results of the three-point Green functions of currents in the odd-intrinsic par...
We apply the methods of Chiral Perturbation Theory to the analysis of the first moments of the Gener...
In this doctoral thesis, we study all the relevant two- and three-point Green functions of the chira...
A framework of operator product expansion (OPE) allows us to study high-energy behaviour of Green fu...
In this paper, the basic properties of quantum chromodynamics (QCD) condensates are presented, toget...
We analyse the three-point function of vector, axial-vector and pseudoscalar currents. In the spiri...
We analyze within the framework of resonance chiral theory the ⟨SAμAν⟩ and ⟨SVμVν⟩ three-point Green...
Guided by the large-N-C limit of QCD, we construct the most general chiral resonance Lagrangian that...
The structure of the two-point QCD Green-functions is studied in this note in the limit of large num...
Guided by the large-NC limit of QCD, we construct the most general chiral resonance Lagrangian that ...
The basic ideas and methods of chiral perturbation theory are briefly reviewed. I discuss the recent...
Dans cette thèse, nous nous intéressons à certains aspects concernant les phénomènes hadroniques à b...
We analyse the most general odd-intrinsic-parity effective lagrangian of QCD valid for processes inv...
AbstractThe anomalous 〈VVP〉 Green function and related form-factors (π0→γ⁎γ⁎ and τ−→X−ντ vector form...
We have studied some phenomenological aspects of the B meson physics by using lattice QCD, which is ...
A review of familiar results of the three-point Green functions of currents in the odd-intrinsic par...
We apply the methods of Chiral Perturbation Theory to the analysis of the first moments of the Gener...
In this doctoral thesis, we study all the relevant two- and three-point Green functions of the chira...
A framework of operator product expansion (OPE) allows us to study high-energy behaviour of Green fu...
In this paper, the basic properties of quantum chromodynamics (QCD) condensates are presented, toget...
We analyse the three-point function of vector, axial-vector and pseudoscalar currents. In the spiri...
We analyze within the framework of resonance chiral theory the ⟨SAμAν⟩ and ⟨SVμVν⟩ three-point Green...
Guided by the large-N-C limit of QCD, we construct the most general chiral resonance Lagrangian that...
The structure of the two-point QCD Green-functions is studied in this note in the limit of large num...
Guided by the large-NC limit of QCD, we construct the most general chiral resonance Lagrangian that ...
The basic ideas and methods of chiral perturbation theory are briefly reviewed. I discuss the recent...
Dans cette thèse, nous nous intéressons à certains aspects concernant les phénomènes hadroniques à b...
We analyse the most general odd-intrinsic-parity effective lagrangian of QCD valid for processes inv...
AbstractThe anomalous 〈VVP〉 Green function and related form-factors (π0→γ⁎γ⁎ and τ−→X−ντ vector form...
We have studied some phenomenological aspects of the B meson physics by using lattice QCD, which is ...
A review of familiar results of the three-point Green functions of currents in the odd-intrinsic par...
We apply the methods of Chiral Perturbation Theory to the analysis of the first moments of the Gener...