181 citations · 2k across the 86 of their papers we have counts for
5 papers · 1 filter
Reggeon webs, spin chains and the Odderon
Grigorios Chachamis, Agustín Sabio Vera
At high center-of-mass energies scattering amplitudes enjoy a hidden integrability. An important example in QCD is Odderon exchange, a composite state of three reggeized gluons, wi…
Inclusive dijet hadroproduction with a rapidity veto constraint
F. Caporale, F. G. Celiberto, G. Chachamis +2
We study ratios of azimuthal-angle distributions in Mueller-Navelet jets after imposing a rapidity veto constraint: the minijet radiation activity is restricted to only allow final…
Les Houches 2017: Physics at TeV Colliders Standard Model Working Group Report
J. Bendavid, F. Caola, V. Ciulli +102
This Report summarizes the proceedings of the 2017 Les Houches workshop on Physics at TeV Colliders. Session 1 dealt with (I) new developments relevant for high precision Standard…
Open Spin Chains and Complexity in the High Energy Limit
Grigorios Chachamis, Agustin Sabio Vera
In the high energy limit of scattering amplitudes in Quantum Chromodynamics and supersymmetric theories the dominant Feynman diagrams are characterized by a hidden integrability. A…
Sudakov Representation of the Cachazo-He-Yuan Scattering Equations Formalism
Grigorios Chachamis, Diego Medrano Jiménez, Agustín Sabio Vera +1
We show that the use of Sudakov variables greatly simplifies the study of the solutions to the scattering equations in the Cachazo-He-Yuan formalism. We work in the center-of-mass…