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Title: Search for Randall-Sundrum gravitons in the dielectron and diphoton final states with 5.4fb$$^{-1}$$ of data from $$p\bar{p}$$ collisions at $$\sqrt{s}=1.96$$ TeV

Journal Article · · Phys.Rev.Lett.104:241802,2010

Using 5.4 fb{sup -1} of integrated luminosity from p{bar p} collisions at {radical}s = 1.96 TeV collected by the D0 detector at the Fermilab Tevatron Collider, we search for decays of the lightest Kaluza-Klein mode of the graviton in the Randall-Sundrum model to ee and {gamma}{gamma}. We set 95% C.L. lower limits on the mass of the lightest graviton between 560 GeV and 1050 GeV for values of the coupling k/{bar M}{sub Pl} between 0.01 and 0.1.

Research Organization:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC02-07CH11359
OSTI ID:
981487
Report Number(s):
FERMILAB-PUB-10-075-E; ISSN 1079-7114; arXiv eprint number arXiv:1004.1826; TRN: US1003823
Journal Information:
Phys.Rev.Lett.104:241802,2010, Vol. 104, Issue 24; ISSN 0031-9007
Country of Publication:
United States
Language:
English