Cooper, B;
McGivern, C;
Lancaster, M;
Snihur, R;
Vine, T;
Waters, D;
Wyatt, A;
(2003)
Search for long lived charged massive particles in pp collisions at s-hat = 1.8TeV.
Physical Review Letters
, 90
(13)
, Article 131801. 10.1103/PhysRevLett.90.131801.
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Abstract
We report a search for the production of long-lived charged massive particles in a data sample of 90 pb-1 of √s=1.8 TeV pp̅ collisions recorded by the Collider Detector at Fermilab. The search uses the muonlike penetration and anomalously high ionization energy loss signature expected for such a particle to discriminate it from backgrounds. The data are found to agree with background expectations, and cross section limits of O(1) pb are derived using two reference models, a stable quark and a stable scalar lepton.
Type: | Article |
---|---|
Title: | Search for long lived charged massive particles in pp collisions at s-hat = 1.8TeV |
Open access status: | An open access version is available from UCL Discovery |
DOI: | 10.1103/PhysRevLett.90.131801 |
Publisher version: | http://dx.doi.org/10.1103/PhysRevLett.90.131801 |
Language: | English |
Additional information: | © 2003 The American Physical Society |
Keywords: | LONG, particle, Particles |
UCL classification: | UCL UCL > Provost and Vice Provost Offices 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/9602 |
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