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Search for Chargino-Neutralino Production in $p\overline p$ Collisions at $\sqrt{s}$=1.96 TeV

Publication ,  Journal Article
Aaltonen, T; others,
Published in: Phys. Rev. Lett.
2007

We present a search for associated production of the chargino and neutralino supersymmetric particles using up to 1.1 fb-1 of integrated luminosity collected by the CDF II experiment at the Tevatron p[overline p] collider at sqrt(s)=1.96 TeV. We analyze events with a large transverse momentum imbalance and either three charged leptons or two charged leptons of the same electric charge. The numbers of observed events are consistent with standard model expectations. Upper limits on the production cross section are derived in different theoretical models.

Duke Scholars

Published In

Phys. Rev. Lett.

Publication Date

2007

Volume

99

Start / End Page

191806

Related Subject Headings

  • General Physics
  • 51 Physical sciences
  • 49 Mathematical sciences
  • 40 Engineering
  • 09 Engineering
  • 02 Physical Sciences
  • 01 Mathematical Sciences
 

Citation

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Aaltonen, T., & others, . (2007). Search for Chargino-Neutralino Production in $p\overline p$ Collisions at $\sqrt{s}$=1.96 TeV. Phys. Rev. Lett., 99, 191806.
Aaltonen, T., and T. others. “Search for Chargino-Neutralino Production in $p\overline p$ Collisions at $\sqrt{s}$=1.96 TeV.” Phys. Rev. Lett. 99 (2007): 191806.
Aaltonen, T., and T. others. “Search for Chargino-Neutralino Production in $p\overline p$ Collisions at $\sqrt{s}$=1.96 TeV.” Phys. Rev. Lett., vol. 99, 2007, p. 191806.

Published In

Phys. Rev. Lett.

Publication Date

2007

Volume

99

Start / End Page

191806

Related Subject Headings

  • General Physics
  • 51 Physical sciences
  • 49 Mathematical sciences
  • 40 Engineering
  • 09 Engineering
  • 02 Physical Sciences
  • 01 Mathematical Sciences