Single slepton production in association with a single top quark at the Fermilab Tevatron and CERN LHC

Journal Article · Tue Jul 01 00:00:00 EDT 2008 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.78.015016· OSTI ID:21250270

Bernhardt, M A; Dreiner, H K; Grab, S; Richardson, P ^[1]

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1. Physikalisches Institut, University of Bonn, Bonn (Germany)

We calculate the total cross section for single charged slepton production in association with a top quark at hadron colliders in the baryon-triality (B{sub 3}) supersymmetric model. We compute event rates for the Fermilab Tevatron and CERN LHC. We study the signatures for different supersymmetric scenarios including neutralino and stau lightest supersymmetric particles. We perform a detailed analysis with basic cuts for the B{sub 3} operator {lambda}{sub 231}{sup '} using Monte Carlo simulations to show that the signal can be distinguished from the background at the LHC. In particular, we employ the resulting lepton charge asymmetry.

• OSTI ID: 21250270
• Journal Information: Physical Review. D, Particles Fields, Vol. 78, Issue 1; Other Information: DOI: 10.1103/PhysRevD.78.015016; (c) 2008 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ASYMMETRY
BARYONS
CERN LHC
COMPUTERIZED SIMULATION
FERMILAB TEVATRON
LEPTONS
MONTE CARLO METHOD
SPARTICLES
SUPERSYMMETRY
T QUARKS
TOTAL CROSS SECTIONS