Acosta, D;
Adelman, J;
Affolder, T;
Akimoto, T;
Albrow, MG;
Ambrose, D;
Amerio, S;
... Zucchelli, S; + view all
(2005)
Search for anomalous kinematics in t(t)over-bar Dilepton events at CDF II.
Physical Review Letters
, 95
(2)
, Article 022001. 10.1103/PhysRevLett.95.022001.
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Abstract
We report on a search for anomalous kinematics of t (t) over bar dilepton events in p (p) over bar collisions at root s = 1: 96 TeV using 193 pb(-1) of data collected with the CDF II detector. We developed a new a priori technique designed to isolate the subset in a data sample revealing the largest deviation from standard model (SM) expectations and to quantify the significance of this departure. In the four-variable space considered, no particular subset shows a significant discrepancy, and we find that the probability of obtaining a data sample less consistent with the SM than what is observed is 1.0%-4.5%.
| Type: | Article |
|---|---|
| Title: | Search for anomalous kinematics in t(t)over-bar Dilepton events at CDF II |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1103/PhysRevLett.95.022001 |
| Publisher version: | http://dx.doi.org/10.1103/PhysRevLett.95.022001 |
| Language: | English |
| Additional information: | © 2005 The American Physical Society |
| Keywords: | PRODUCTION CROSS-SECTION, FERMILAB |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy |
| URI: | https://discovery.ucl.ac.uk/id/eprint/131768 |
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