ar X iv : h ep - p h / 97 03 23 8 v 1 5 M ar 1 99 7 Conformal Invariance and the exact solution of BFKL equations H . Navelet and R . Peschanski

ar X iv : h ep - p h / 97 11 23 6 v 2 1 4 N ov 1 99 7 High - mass diffraction in the QCD dipole picture

Using the QCD dipole picture of the BFKL pomeron, the cross-section of single diffractive dissociation of virtual photons at high energy and large diffractively excited masses is calculated. The calculation takes into account the full impact-parameter phase-space and thus allows to obtain an exact value of the triple BFKL Pomeron ver-tex. It appears large enough to compensate the perturbative 6...

ar X iv : h ep - t h / 99 03 19 4 v 1 2 2 M ar 1 99 9 The Wess - Zumino Model and the AdS 4 / CFT 3 Correspondence

We consider the non-interacting massive Wess-Zumino model in four-dimensional anti-de Sitter space and show that the conformal dimensions of the corresponding boundary fields do not always satisfy the relation expected from superconformal invariance.

ar X iv : h ep - p h / 99 09 26 3 v 1 6 S ep 1 99 9

To study diffractive photon production at HERA, we compute the projection of the γ * γ impact-factor on the BFKL leading-order eigenfunctions E n,ν for non-zero transfer. This calculation supplements former ones performed for n = 0. We provide an expression for n = ±2 and check that all the other components are zero.

ar X iv : h ep - t h / 97 03 05 4 v 1 6 M ar 1 99 7 Symmetries and the Antibracket : The Batalin - Vilkovisky Method

ar X iv : h ep - p h / 97 05 45 5 v 1 2 8 M ay 1 99 7 LECTURE 1 Spectral Fluctuations of the QCD Dirac Operator