Pair Production of Smuons and Selectrons Near Threshold in e+ e- and e- e- Collisions

Preprint

17 August 2001

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/0106198

Abstract

Non-zero width and Coulomb rescattering effects are analyzed for the pair production of smuons and selectrons near the thresholds in e+ e- and e- e- collisions, respectively. The excitation curves are predicted in a gauge-invariant form. Energy cuts are designed to reduce irreducible supersymmetric backgrounds.

Keywords

SELECTRONS NEAR THRESHOLD
SMUONS AND SELECTRONS
PRODUCTION OF SMUONS
REDUCE IRREDUCIBLE
PAIR PRODUCTION
COLLISIONS
THRESHOLDS
COULOMB

All Related Versions

Version 1, 2001-06-18, ArXiv
Version 2, 2001-08-17, ArXiv
Published version: The European Physical Journal C, 21 (2), 361.

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