143 citations · 309 across the 8 of their papers we have counts for
8 papers
Emergent symmetries at criticality in multi field RFT/DP
Jochen Bartels, Carlos Contreras, Gian Paolo Vacca
We study multifield extensions of Reggeon Field Theory (also equivalent to Directed Percolation model) at criticality in the perturbative epsilon-expansion below the upper critical…
Renormalization group analysis of reggeon field theory: flow equations
J. Bartels, C. Contreras, G. P. Vacca
Can large distance high energy QCD be described by Reggeon Field Theory as an effective emergent theory? We start to investigate the issue employing functional renormalisation grou…
NLO Corrections to the kernel of the BKP-equations
J. Bartels, V. S. Fadin, L. N. Lipatov +1
We present results for the NLO kernel of the BKP equations for composite states of three reggeized gluons in the Odderon channel, both in QCD and in N=4 SYM. The NLO kernel consist…
Ward Identities for Amplitudes with Reggeized Gluons
J. Bartels, L. N. Lipatov, G. P. Vacca
Starting from the effective action of high energy QCD we derive Ward identities for Green's functions of reggeized gluons. They follow from the gauge invariance of the effective ac…
BFKL approach and 2->5 MHV amplitude
J. Bartels, A. Kormilitzin, L. N. Lipatov +1
We study MHV amplitude for the 2 -> 5 scattering in the multi-Regge kinematics. The Mandelstam cut correction to the BDS amplitude is calculated in the leading logarithmic approxim…
MHV amplitude for 3->3 gluon scattering in Regge limit
J. Bartels, L. N. Lipatov, A. Prygarin
We calculate corrections to the BDS formula for the six-particle planar MHV amplitude for the gluon transition 3->3 in the multi-Regge kinematics for the physical region, in which…
N=4 supersymmetric Yang Mills scattering amplitudes at high energies: the Regge cut contribution
J. Bartels, L. N. Lipatov, A. Sabio Vera
We further investigate, in the planar limit of N=4 supersymmetric Yang Mills theories,the high energy Regge behavior of six-point MHV scattering amplitudes. In particular, for the…
Solution of the Fan Diagram Equation in 2+1 Dimensional QCD
J. Bartels, V. S. Fadin, L. N. Lipatov
We investigate the Balitsky-Kovchegov (BK) equation for D=3 space-time dimensions, corresponding to one transverse coordinate, and we show that it can be solved analytically. The e…