R-parity-violating production of single top squarks with R-parity-conserving decays.

Title: R-parity-violating production of single top squarks with R-parity-conserving decays.

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Abstract

Single-top-squark production probes R-parity-violating extensions of the minimal supersymmetric standard model though the {lambda}{sub 3ij}{double_prime} coupling. For top-squark masses in the range 180-325 GeV, and {lambda}{sub 3ij}{double_prime} > 0.02-0.06, we show that discovery of the top squark is possible with 2 fb{sup {minus}1} of integrated luminosity at run II of the Fermilab Tevatron. The bound on {lambda}{sub 3ij}{double_prime} can be reduced by up to an order of magnitude with existing data from run I, and by two orders of magnitude at run II if the top squark is not found.

Authors:: Berger, E L; Harris, B W; Sullivan, Z

Publication Date:: 1999-04-30

Research Org.:: Argonne National Lab., IL (US)

Sponsoring Org.:: US Department of Energy (US)

OSTI Identifier:: 11795

Report Number(s):: ANL-HEP-CP-99-42
TRN: US0102125

DOE Contract Number:: W-31109-ENG-38

Resource Type:: Conference

Resource Relation:: Conference: 34TH Recontres de Moriond on QCD and High Energy and Hadronic Interactions, Les Arcs (FR), 03/20/1999--03/27/1999; Other Information: PBD: 30 Apr 1999

Country of Publication:: United States

Language:: English

Subject:: 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; FERMILAB TEVATRON; BEAM LUMINOSITY; PARTICLE PRODUCTION; STANDARD MODEL; POSTULATED PARTICLES; PARITY; SUPERSYMMETRY

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                    Berger, E L, Harris, B W, and Sullivan, Z. R-parity-violating production of single top squarks with R-parity-conserving decays..  United States: N. p., 1999. 
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                    Berger, E L, Harris, B W, & Sullivan, Z. R-parity-violating production of single top squarks with R-parity-conserving decays..  United States.

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                    Berger, E L, Harris, B W, and Sullivan, Z. Fri .  
        "R-parity-violating production of single top squarks with R-parity-conserving decays.".  United States.  https://www.osti.gov/servlets/purl/11795.

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@article{osti_11795,

  title        = {R-parity-violating production of single top squarks with R-parity-conserving decays.},

  author       = {Berger, E L and Harris, B W and Sullivan, Z},

  abstractNote = {Single-top-squark production probes R-parity-violating extensions of the minimal supersymmetric standard model though the {lambda}{sub 3ij}{double_prime} coupling. For top-squark masses in the range 180-325 GeV, and {lambda}{sub 3ij}{double_prime} > 0.02-0.06, we show that discovery of the top squark is possible with 2 fb{sup {minus}1} of integrated luminosity at run II of the Fermilab Tevatron. The bound on {lambda}{sub 3ij}{double_prime} can be reduced by up to an order of magnitude with existing data from run I, and by two orders of magnitude at run II if the top squark is not found.},

  doi          = {},

  url          = {https://www.osti.gov/biblio/11795},
  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1999},

  month        = {4}

}

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