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arXiv · hep-ph/0612237

$τ$ Polarization in SUSY Cascade Decays

S. Y. Choi·K. Hagiwara·Y. G. Kim·K. Mawatari·P. M. Zerwas
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Abstract

$τ$ leptons emitted in cascade decays of supersymmetric particles are polarized. The polarization may be exploited to determine spin and mixing properties of the neutralinos and stau particles involved.

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S. Y. Choi, K. Hagiwara, Y. G. Kim, K. Mawatari, P. M. Zerwas. 2006-12-19. $τ$ Polarization in SUSY Cascade Decays. https://doi.org/10.1016/j.physletb.2007.02.068

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