Research Papers in Physics and Astronomy


Date of this Version

July 2008


Published in Physical Review Letters 101, 011601 (2008).


We report on a search for large extra dimensions in a data sample of approximately 1 fb-1 of pp collisions at √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 MD from 884 to 778 GeV for two to eight extra dimensions.

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