Abstract
We present a measurement of the top-quark mass in collisions at which uses events with an inclusive signature of missing transverse energy and jets. The event selection is sensitive to independent of the lepton flavor and results in a large acceptance for decays. All-hadronic decays and events with identified electrons or muons are vetoed to provide a statistically independent sample with respect to all previous measurements. The top-quark mass is inferred from the distribution of the scalar sum of all jet transverse energies and the missing transverse energy. Using of integrated luminosity recorded by the Collider Detector at Fermilab, we measure a top-quark mass . While the uncertainty on is larger than that of other measurements, the result is statistically uncorrelated with those of other methods and thus can help to reduce the overall uncertainty when combined with other existing measurements.
- Received 11 May 2007
DOI:https://doi.org/10.1103/PhysRevD.75.111103
©2007 American Physical Society