Scalar signal at CERN LEP 2 in models with gauge-mediated supersymmetry breaking Academic Article

abstract

• In theories with gauge-mediated supersymmetry breaking, the scalar [Formula presented], [Formula presented] is the lightest observable superpartner for part of the parameter space. At CERN LEP 2, the production of such a [Formula presented] pair and their subsequent decays give rise to a pair of [Formula presented] leptons plus missing energy from the unobserved gravitinos. The angular distributions of the [Formula presented]s are different from those arising from the production and decay of [Formula presented] pairs, and thus will constitute an interesting signal for supersymmetry. We also consider [Formula presented] pair production in the complementary part of parameter space where the lightest neutralino is lighter than the [Formula presented]. 1997 The American Physical Society.

authors

• Dutta, Bhaskar

published proceedings

• Physical Review D

author list (cited authors)

• Dicus, D. A., Dutta, B., & Nandi, S.

citation count

• 24

complete list of authors

• Dicus, DA||Dutta, B||Nandi, S

publication date

• November 1997

publisher

• American Physical Society (APS)  Publisher

published in

• Physical Review D  Journal

Digital Object Identifier (DOI)

• 10.1103/physrevd.56.5748

start page

• 5748

end page

• 5753

volume

• 56

issue

• 9