Published June 18, 2010 | Version v1
Journal article Metadata-only

Search for Randall-Sundrum Gravitons in the Dielectron and Diphoton Final States with 5.4 fb-1 of Data from pp Collisions at √(s)=1.96 TeV

Creators

  • 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)

Description

Using 5.4 fb-1 of integrated luminosity from pp collisions at √(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 γγ. We set 95% C.L. lower limits on the mass of the lightest graviton between 560 and 1050 GeV for values of the coupling k/MPl between 0.01 and 0.1.

Additional details

Identifiers

DOI
10.1103/PhysRevLett.104.241802;
arXiv
arXiv:1004.1826v2;

Publishing Information

Journal Title
Physical Review Letters
Journal Volume
104
Journal Issue
24
Journal Page Range
p. 241802-241802.7
ISSN
0031-9007
CODEN
PRLTAO

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
42003578
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
COUPLING; DECAY; FERMILAB TEVATRON; GEV RANGE; GRAVITONS; KALUZA-KLEIN THEORY; LUMINOSITY; MASS; PROTON-PROTON INTERACTIONS; TEV RANGE
Descriptors DEC
ACCELERATORS; BARYON-BARYON INTERACTIONS; CYCLIC ACCELERATORS; ELEMENTARY PARTICLES; ENERGY RANGE; FIELD THEORIES; GRAVITATIONAL RADIATION; HADRON-HADRON INTERACTIONS; INTERACTIONS; MASSLESS PARTICLES; NUCLEON-NUCLEON INTERACTIONS; OPTICAL PROPERTIES; PARTICLE INTERACTIONS; PHYSICAL PROPERTIES; POSTULATED PARTICLES; PROTON-NUCLEON INTERACTIONS; RADIATIONS; SYNCHROTRONS; UNIFIED-FIELD THEORIES

Optional Information

Notes
(c) 2010 The American Physical Society
Collaborations
D0 Collaboration