SUSY QCD corrections to electroweak gauge boson production with an associated jet at the LHC

Autor:	Gavin, Ryan, Trenkel, Maike K.
Rok vydání:	2011
Předmět:	High Energy Physics - Phenomenology High Energy Physics - Experiment
Druh dokumentu:	Working Paper
DOI:	10.1007/JHEP01(2012)036
Popis:	We study the stability of the neutral- and charged-current Drell-Yan process in association with a jet as a standard candle at the LHC under the inclusion of O(alpha_s) supersymmetric QCD (SQCD) corrections within the MSSM. We include the decay of the electroweak gauge boson into dileptons, i.e. we consider the production of charged lepton--anti-lepton or lepton-neutrino final states with one hard jet. We find that the SQCD corrections are negligible for the integrated cross section. Only at high lepton transverse momentum can they induce effects of the percent level. Comment: 21 pages, 9 figures, 2 tables
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1109.3445 Zobrazit plný text záznamu View this record from Arxiv