Abstract
We report on a search for the process with in events containing two jets and a photon at the center-of-mass energy , using of data collected by the CDF II detector. A neural network event selection has been developed to optimize the rejection of the large QCD production background; it is shown that this method gives a significant improvement in both signal-to-noise ratio and signal sensitivity, as compared with an event selection based on conventional cuts. An upper limit is presented for the production cross section with the and decaying hadronically.
3 More- Received 1 April 2008
- Corrected 28 September 2009
DOI:https://doi.org/10.1103/PhysRevD.80.052011
©2009 American Physical Society
Corrections
28 September 2009