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Search for scalar bottom quarks and third-generation leptoquarks in ppbar collisions at sqrt(s) = 1.96 TeV

Research output: Contribution to journalJournal article

Published

Journal publication date27/09/2010
JournalPhysics Letters B
Journal number2
Volume693
Number of pages7
Pages95-101
Original languageEnglish

Abstract

We report the results of a search for pair production of scalar bottom quarks (sbottom) and scalar third-generation leptoquarks in 5.2 fb-1 of ppbar collisions at the D0 experiment of the Fermilab Tevatron Collider. Scalar bottom quarks are assumed to decay to a neutralino and a $b$ quark, and we set 95% C.L. lower limits on their production in the (m_sbottom, m_neutralino) mass plane such as m_sbottom>247 GeV for m_neutralino=0 and m_neutralino>110 GeV for 160m_sbottom

Bibliographic note

Published by Phys. Lett. B