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Single superparticle production via $γγ$ collision with explicit R-parity violation

M. Chaichian·K. Huitu·Z. -H. Yu
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Abstract

We study the single production of scalar neutrinos or charginos via $γγ$ collision in an R-parity ($R_{p}$) violating supersymmetric model. It may be possible to detect a sneutrino or a chargino at a Linear Collider (LC) in $γγ$ operation mode, as a test of supersymmetry and $R_p$-violation. Because of the clean background in LC, stringent constraints on $R_p$ violating parameters can be obtained even if the process cannot be observed at the future Linear Collider.

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M. Chaichian, K. Huitu, Z. -H. Yu. 2001-01-24. Single superparticle production via $γγ$ collision with explicit R-parity violation. https://doi.org/10.1016/s0370-2693(01)00500-7

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