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arXiv · hep-ph/0411306

Using Tau Polarization to Discriminate between SUSY Models and Determine SUSY Parameters at ILC

R. M. Godbole·Monoranjan Guchait·D. P. Roy
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Abstract

In many SUSY models the first SUSY signal in the proposed International Linear Collider is expected to come from the pair production of $\tildeτ_1$, followed by its decay into $τ$+LSP. We study a simple and robust method of measuring the polarization of this $τ$ in its 1-prong hadronic decay channel,and show how it can be used to discriminate between SUSY models and to determine SUSY parameters.

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R. M. Godbole, Monoranjan Guchait, D. P. Roy. 2005-07-31. Using Tau Polarization to Discriminate between SUSY Models and Determine SUSY Parameters at ILC. https://doi.org/10.1016/j.physletb.2005.05.035

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