HERWIRI2: CEEX Electroweak Corrections in a Hadronic MC

Autor:	Yost, Scott, Halyo, Valerie, Hejna, Miroslav, Ward, B. F. L.
Rok vydání:	2012
Předmět:	High Energy Physics - Phenomenology
Druh dokumentu:	Working Paper
Popis:	Reaching the 1% precision level for W and Z production calculations for the LHC will require a mixture of higher order QCD and electroweak corrections. As a first step toward implementing the combined QED\otimesQCD exponentiation proposed in previous work, we have implemented the order alpha electroweak corrections and YFS exponentiation structure of the KK Monte Carlo in HERWIG. We discuss the current status of this program and sketch the further developments needed to reach the desired precision level. Comment: Presented by Scott Yost at the 10th International Symposium on Radiative Corrections, RADCOR2011, Sept. 26-30, 2011, Mamallapuram, India. 8 pages
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1201.5906 Zobrazit plný text záznamu View this record from Arxiv