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

Journal Article · Fri Jul 04 04:00:00 EDT 2008 · Physical Review Letters

DOI:https://doi.org/10.1103/PHYSREVLETT.101.011601· OSTI ID:21134085

Abazov, V M; Alexeev, G D; Kalinin, A M; Kharzheev, Y M; Malyshev, V L; Tokmenin, V V; Vertogradov, L S; Yatsunenko, Y A ^[1]; Abbott, B; Gutierrez, P; Hossain, S; Jain, S; Rominsky, M; Severini, H; Skubic, P; Strauss, M ^[2]; Abolins, M; Benitez, J A; Brock, R; Dyer, J ^[3]

---

1. Joint Institute for Nuclear Research, Dubna (Russian Federation)
2. University of Oklahoma, Norman, Oklahoma 73019 (United States)
3. Michigan State University, East Lansing, Michigan 48824 (United States)

We report on a search for large extra dimensions in a data sample of approximately 1 fb{sup -1} of pp collisions at {radical}(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{sub D} from 884 to 778 GeV for two to eight extra dimensions.

• OSTI ID: 21134085
• Journal Information: Physical Review Letters, Journal Name: Physical Review Letters Journal Issue: 1 Vol. 101; ISSN 0031-9007; ISSN PRLTAO
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
KALUZA-KLEIN THEORY
PHOTONS
PROTON-PROTON INTERACTIONS
TEV RANGE 01-10
TRANSVERSE ENERGY