Center-edge asymmetry at hadron colliders
Center-edge asymmetry at hadron colliders
We investigate the possibility of using the center-edge asymmetry to distinguish graviton exchange from other new physics effects at hadron colliders. Specifically, we study lepton-pair production within the Arkani-Hamed--Dimopoulos--Dvali (ADD) and Randall-Sundrum (RS) scenarios. At the Fermilab Tevatron, the graviton-$Z$ interference is the most important contribution to the center-edge asymmetry, …