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

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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.

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8 p.

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Berger, E.L.; Harris, B.W. & Sullivan, Z. April 30, 1999.

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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.

Physical Description

8 p.

Notes

INIS; OSTI as DE00011795

Medium: P; Size: 8 pages

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  • 34TH Recontres de Moriond on QCD and High Energy and Hadronic Interactions, Les Arcs (FR), 03/20/1999--03/27/1999

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  • Report No.: ANL-HEP-CP-99-42
  • Grant Number: W-31109-ENG-38
  • Office of Scientific & Technical Information Report Number: 11795
  • Archival Resource Key: ark:/67531/metadc624646

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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  • April 30, 1999

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  • June 16, 2015, 7:43 a.m.

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  • April 11, 2017, 6:12 p.m.

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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., article, April 30, 1999; Illinois. (digital.library.unt.edu/ark:/67531/metadc624646/: accessed November 13, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.