Z(ll)+Jets

Document(s) Web Page      
Contact(s) Mario Martinez, Stefano Camarda, Sebastian Grinstein, Lorenzo Ortolan, and Veronica Sorin
Abstract We present results on Z*(→l+l-)+jets production (with l an electron or muon) in p-pbar collisions at √s= 1.96 TeV using data collected with the upgraded Collider Detector at Fermilab in Run II corresponding to an integrated luminosity of 8.2 fb-1. Jets are reconstructed using the Midpoint algorithm with R=0.7. Measurements are performed for jets with pTjet>30 GeV/c and |yjet|<2.1. The measurements are corrected to the hadron level and compared to NLO pQCD predictions, the latter including additional parton-to-hadron non-pQCD contributions.
Comments Last Update: August 2011       Dataset: 8.2 fb-1