Abstract
We present measurements of the forward-backward charge asymmetry in top pair production using of collisions at recorded with the Collider Detector at Fermilab II. Correcting for acceptance and measurement dilutions we obtain parton-level asymmetries of in the frame and in the frame. The values are consistent with the standard model expectation and disfavor exotic production mechanisms with significant negative values.
- Received 17 June 2008
DOI:https://doi.org/10.1103/PhysRevLett.101.202001
©2008 American Physical Society