Journal article
Search for New Phenomena in tt¯ Events with Large Missing Transverse Momentum in Proton-Proton Collisions at s=7 TeV with the ATLAS Detector
Abstract
A search for new phenomena in tt events with large missing transverse momentum in proton-proton collisions at a center-of-mass energy of 7 TeV is presented. The measurement is based on 1.04 fb(-1) of data collected with the ATLAS detector at the LHC. Contributions to this final state may arise from a number of standard model extensions. The results are interpreted in terms of a model where new top-quark partners are pair produced and each decay …
Authors
Aad G; Abbott B; Abdallah J; Abdelalim AA; Abdesselam A; Abdinov O; Abi B; Abolins M; Abramowicz H; Abreu H
Journal
Physical Review Letters, Vol. 108, No. 4,
Publisher
American Physical Society (APS)
Publication Date
January 27, 2012
DOI
10.1103/physrevlett.108.041805
ISSN
0031-9007