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Search for supersymmetry in pp collisions at vs=7 TeV final states with missing transverse momentum and b-jets

journal contribution
posted on 2023-06-08, 15:30 authored by V Bartsch, Alessandro CerriAlessandro Cerri, Antonella De SantoAntonella De Santo, C T Potter, Fabrizio SalvatoreFabrizio Salvatore, Iacopo Vivarelli, and the ATLAS Collaboration
Results are presented of a search for supersymmetric particles in events with large missing transverse momentum and at least one heavy ?avour jet candidate in vs=7 TeV proton–proton collisions. In a data sample corresponding to an integrated luminosity of 35 pb-1 recorded by the ATLAS experiment at the Large Hadron Collider, no signi?cant excess is observed with respect to the prediction for Standard Model processes. For R-parity conserving models in which sbottoms (stops) are the only squarks to appear in the gluino decay cascade, gluino masses below 590 GeV (520 GeV) are excluded at the 95% C.L. The results are also interpreted in an MSUGRA/CMSSM supersymmetry breaking scenario with tanß = 40 and in an SO(10) model framework.

History

Publication status

  • Published

File Version

  • Published version

Journal

Physics Letters B

ISSN

0370-2693

Publisher

Elsevier

Issue

4

Volume

701

Page range

398-416

Department affiliated with

  • Physics and Astronomy Publications

Notes

Cerri and Vivarelli were not affiliated with University of Sussex at the time of the publication of the paper

Full text available

  • No

Peer reviewed?

  • Yes

Legacy Posted Date

2013-08-19

First Compliant Deposit (FCD) Date

2013-08-19

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