The infrared structure of e+ e- --> 3 jets at NNLO reloaded
arXiv:0904.1145 · doi:10.1088/1126-6708/2009/07/009
Abstract
This paper gives detailed information on the structure of the infrared singularities for the process e+ e- --> 3 jets at next-to-next-to-leading order in perturbation theory. Particular emphasis is put on singularities associated to soft gluons. The knowledge of the singularity structure allows the construction of appropriate subtraction terms, which in turn can be implemented into a numerical Monte Carlo program.
59 pages, additional comments added, version to be published
References in corpus (8)
- An NNLO subtraction formalism in hadron collisions and its application to Higgs boson production at the LHC
- Factorization constraints for soft anomalous dimensions in QCD scattering amplitudes
- NNLO corrections to 3-jet observables in electron-positron annihilation
- Second-order QCD corrections to the thrust distribution
- Event shapes and jet rates in electron-positron annihilation at NNLO
- Jet rates in electron-positron annihilation at O(α_s^3) in QCD
- NNLO QCD predictions for the H -> WW -> l l nu nu signal at the LHC
- NNLO moments of event shapes in e+e- annihilation
Cited by in corpus (5)
- Determination of the strong coupling constant using matched NNLO+NLLA predictions for hadronic event shapes in e+e- annihilations
- Two-Loop Planar Corrections to Heavy-Quark Pair Production in the Quark-Antiquark Channel
- Analytic integration of real-virtual counterterms in NNLO jet cross sections II
- Perturbative QCD effects and the search for a H->WW->l nu l nu signal at the Tevatron
- Electroweak corrections to three-jet production in electron-positron annihilation