Search for scalar bottom quark pair production with the ATLAS detector in pp collisions at sqrt[s]=7__TeV.

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Show simple item record Aad, G Abbott, B Abdallah, J Abdelalim, A A Abdesselam, A Abdinov, O Abi, B Abolins, M AbouZeid, O S Abramowicz, H Abreu, H Acerbi, E Acharya, B S Adamczyk, L Adams, D L Addy, T N Adelman, J Aderholz, M Adomeit, S Adragna, P Adye, T Aefsky, S Aguilar-Saavedra, J A Aharrouche, M Ahlen, S P Ahles, F Ahmad, A Ahsan, M Aielli, G Akdogan, T kesson, T P A Akimoto, G Akimov, A V Akiyama, A Alam, M S Alam, M A Albert, J Albrand, S Aleksa, M Aleksandrov, I N Alessandria, F Alexa, C Alexander, G Alexandre, G Alexopoulos, T Alhroob, M Aliev, M Alimonti, G Alison, J Aliyev, M Allport, P P Allwood-Spiers, S E Almond, J Aloisio, A Alon, R Alonso, A Alvarez Gonzalez, B Alviggi, M G Amako, K Amaral, P Amelung, C Ammosov, V V Amorim, A Amor s, G Amram, N Anastopoulos, C Ancu, L S Andari, N Andeen, T Anders, C F Anders, G Anderson, K J Andreazza, A Andrei, V Andrieux, M-L Anduaga, X S Angerami, A Anghinolfi, F Anisenkov, A Anjos, N Annovi, A Antonaki, A Antonelli, M Antonov, A Antos, J Anulli, F Aoun, S Aperio Bella, L Apolle, R Arabidze, G Aracena, I Arai, Y Arce, A T H Archambault, J P Arfaoui, S Arguin, J-F Arik, E Arik, M Armbruster, A J Arnaez, O 2019-01-17T19:55:24Z 2019-01-17T19:55:24Z 2012
dc.identifier.citation Phys. Rev. Lett. 108, 181802
dc.identifier.issn 1079-7114
dc.description.abstract The results of a search for pair production of the scalar partners of bottom quarks in 2.05__fb(-1) of pp collisions at sqrt[s]=7__TeV using the ATLAS experiment are reported. Scalar bottom quarks are searched for in events with large missing transverse momentum and two jets in the final state, where both jets are identified as originating from a bottom quark. In an R-parity conserving minimal supersymmetric scenario, assuming that the scalar bottom quark decays exclusively into a bottom quark and a neutralino, 95% confidence-level upper limits are obtained in the b(1) - _(1)(0) mass plane such that for neutralino masses below 60 GeV scalar bottom masses up to 390 GeV are excluded.
dc.format.extent 1 file
dc.language English
dc.language.iso eng
dc.publisher American Physical Society
dc.rights Creative Commons Attribution 3.0 Unported
dc.subject sbottom: mass
dc.subject sbottom: pair production
dc.subject sbottom: decay
dc.subject neutralino: mass
dc.subject minimal supersymmetric standard model
dc.subject transverse momentum: missing-energy
dc.subject p p: scattering
dc.subject ATLAS
dc.subject R parity: invariance
dc.subject dijet: final state
dc.subject bottom: particle identification
dc.subject background
dc.subject experimental results
dc.subject CERN LHC Coll
dc.subject p p --> 2sbottom anything
dc.subject sbottom --> bottom neutralino
dc.subject 7000 GeV-cms
dc.subject Settore FIS/01 - Fisica Sperimentale
dc.subject Settore FIS/04 - Fisica Nucleare e Subnucleare
dc.title Search for scalar bottom quark pair production with the ATLAS detector in pp collisions at sqrt[s]=7__TeV.
dc.type Article
dc.contributor.department Department of Physics
dc.relation.journal Physical Review Letters
dc.description.esploro yes

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