Search for top and bottom squarks from gluino pair production in final states with missing transverse energy and at least three b-jets with the ATLAS detector

André João Maurício Leitão do Valle Wemans

doi:10.1140/epjc/s10052-012-2174-z

Search for top and bottom squarks from gluino pair production in final states with missing transverse energy and at least three b-jets with the ATLAS detector

André João Maurício Leitão do Valle Wemans

Research output: Contribution to journal › Article

34 Citations (Scopus)

Abstract

This letter reports the results of a search for top and bottom squarks from gluino pair production in 4.7 fb(-1) of pp collisions at root s = 7 TeV using the ATLAS detector at the LHC. The search is performed in events with large missing transverse momentum and at least three jets identified as originating from a b-quark. Exclusion limits are presented for a variety of gluino-mediated models with gluino masses up to 1 TeV excluded.

Original language	Unknown
Pages (from-to)	72:2174 1-19
Journal	European Physical Journal C: Particles and Fields
Volume	72
Issue number	10
DOIs	https://doi.org/10.1140/epjc/s10052-012-2174-z
Publication status	Published - 1 Jan 2012

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10.1140/epjc/s10052-012-2174-z

Cite this

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title = "Search for top and bottom squarks from gluino pair production in final states with missing transverse energy and at least three b-jets with the ATLAS detector",

abstract = "This letter reports the results of a search for top and bottom squarks from gluino pair production in 4.7 fb(-1) of pp collisions at root s = 7 TeV using the ATLAS detector at the LHC. The search is performed in events with large missing transverse momentum and at least three jets identified as originating from a b-quark. Exclusion limits are presented for a variety of gluino-mediated models with gluino masses up to 1 TeV excluded.",

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N2 - This letter reports the results of a search for top and bottom squarks from gluino pair production in 4.7 fb(-1) of pp collisions at root s = 7 TeV using the ATLAS detector at the LHC. The search is performed in events with large missing transverse momentum and at least three jets identified as originating from a b-quark. Exclusion limits are presented for a variety of gluino-mediated models with gluino masses up to 1 TeV excluded.

AB - This letter reports the results of a search for top and bottom squarks from gluino pair production in 4.7 fb(-1) of pp collisions at root s = 7 TeV using the ATLAS detector at the LHC. The search is performed in events with large missing transverse momentum and at least three jets identified as originating from a b-quark. Exclusion limits are presented for a variety of gluino-mediated models with gluino masses up to 1 TeV excluded.

KW - QUARKS

KW - DYNAMICAL SYMMETRY-BREAKING

KW - WEAK

KW - MODEL

KW - CURRENTS

KW - SUPERSYMMETRY

KW - SUPERGAUGE TRANSFORMATIONS

KW - PIONS

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JO - European Physical Journal C: Particles and Fields

JF - European Physical Journal C: Particles and Fields

SN - 1434-6044

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