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|a Makhoul, K.
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|a Massachusetts Institute of Technology. Department of Physics
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|a Massachusetts Institute of Technology. Laboratory for Nuclear Science
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|a Paus, Christoph M. E.
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|a Makhoul, K.
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|a Knuteson, Bruce O.
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|a Henderson, C.
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|a Hahn, Kristian Allan
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|a Gomez-Ceballos, Guillelmo
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|a Choudalakis, Georgios
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|a Bauer, Gerry P.
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|a Xie, Si
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|a Paus, Christoph M. E.
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|a Knuteson, Bruce O.
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|a Henderson, C.
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|a Hahn, Kristian Allan
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|a Gomez-Ceballos, Guillelmo
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|a Choudalakis, Georgios
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|a Bauer, Gerry P.
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|a Xie, Si
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|a Paus, Christoph M. E.
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|a Search for High-Mass e+e- Resonances in pp-bar Collisions at sqrt[s]=1.96 TeV
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|b American Physical Society,
|c 2010-02-21T16:15:05Z.
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|z Get fulltext
|u http://hdl.handle.net/1721.1/51788
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|a A search for high-mass resonances in the e[superscript +]e[superscript -] final state is presented based on 2.5 fb[superscript -1] of √s=1.96 TeV pp̅ collision data from the CDF II detector at the Fermilab Tevatron. The largest excess over the standard model prediction is at an e[superscript +]e[superscript -] invariant mass of 240 GeV/c[superscript 2]. The probability of observing such an excess arising from fluctuations in the standard model anywhere in the mass range of 150-1000 GeV/c[superscript 2] is 0.6% (equivalent to 2.5σ). We exclude the standard model coupling Z' and the Randall-Sundrum graviton for k/M̅ Pl=0.1 with masses below 963 and 848 GeV/c[superscript 2] at the 95% credibility level, respectively.
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|a Academy of Finland
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|a Slovak R&D Agency
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|a Ministerio de Ciencia e Innovación, and Programa Consolider-Ingenio 2010, Spain
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|a Russian Foundation for Basic Research
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|a Institut National de Physique Nucleaire et Physique des Particules/CNRS
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|a Science and Technology Facilities Council and the Royal Society, UK
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|a Korean Science and Engineering Foundation and the Korean Research Foundation
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|a Bundesministerium für Bildung und Forschung, Germany
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|a A. P. Sloan Foundation
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|a Swiss National Science Foundation
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|a National Science Council of the Republic of China
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|a Natural Sciences and Engineering Research Council of Canada
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|a Ministry of Education, Culture, Sports, Science and Technology of Japan
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|a Italian Istituto Nazionale di Fisica Nucleare
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|a National Science Foundation
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|a U.S. Department of Energy
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|a en_US
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|a Article
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|t Physical Review Letters
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