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Search for Large Extra Dimensions via Single Photon plus Missing Energy Final States at sqrt(s) = 1.96 TeV

Research output: Contribution to journalJournal article


Article number011601
<mark>Journal publication date</mark>30/06/2008
<mark>Journal</mark>Physical Review Letters
Issue number1
Number of pages7
<mark>Original language</mark>English


We report on a search for large extra dimensions in a data sample of approximately 1 fb^{-1} of ppbar collisions at sqrt(s) = 1.96 TeV. We investigate Kaluza-Klein graviton production with a photon and missing transverse energy in the final state. At the 95% C.L. we set limits on the fundamental mass scale M_{D} from 884 GeV to 778 GeV for two to eight extra dimensions.

Bibliographic note

© 2008 The American Physical Society
7 pages, 3 figure, published in Phys. Rev. Lett