Acosta, D;
Affolder, T;
Akimoto, H;
Albrow, MG;
Ambrose, D;
Amidei, D;
Anikeev, K;
... CDF Collaboration, The; + view all
(2004)
Search for Kaluza-Klein graviton emission in p(p)over-bar collisions at root s=1.8 TeV using the missing energy signature.
Physical Review Letters
, 92
(12)
, Article 121802. 10.1103/PhysRevLett.92.121802.
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Abstract
We report on a search for direct Kaluza-Klein graviton production in a data sample of 84 pb(-1) of p (p) over bar collisions at roots=1.8 TeV, recorded by the Collider Detector at Fermilab. We investigate the final state of large missing transverse energy and one or two high energy jets. We compare the data with the predictions from a (3+1+n)-dimensional Kaluza-Klein scenario in which gravity becomes strong at the TeV scale. At 95% confidence level (C.L.) for n=2, 4, and 6 we exclude an effective Planck scale below 1.0, 0.77, and 0.71 TeV, respectively.
Type: | Article |
---|---|
Title: | Search for Kaluza-Klein graviton emission in p(p)over-bar collisions at root s=1.8 TeV using the missing energy signature |
Open access status: | An open access version is available from UCL Discovery |
DOI: | 10.1103/PhysRevLett.92.121802 |
Publisher version: | http://dx.doi.org/10.1103/PhysRevLett.92.121802 |
Language: | English |
Additional information: | © 2004 The American Physical Society |
Keywords: | PHYSICS EVENT GENERATION, ALPHA-S CALCULATION, QUANTUM-THEORY, DIMENSIONS, ORDER, HIERARCHIES |
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/131914 |
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