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arXiv · 2203.00404

The influence of the scalar unparticle on the Z-production at high energy $e^{-}e^{+}$ scattering process

Bui Thi Ha Giang
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Abstract

An attempt is made to present the contribution of the scalar unparticle on the Z-production cross-section at International Linear Colliders (ILC) with polarized initial beams in the Randall-Sundrum model. The cross-sections depend strongly on the polarization of $e^{-}$, $e^{+}$ initial beams, the center of mass energy $\sqrt{s} $, the scaling dimension $d_{U}$ of the unparticle operator $\mathcal{O}_{U}$ and the energy scale $\Lambda_{U}$. The results indicate that with the effect of the scalar propagators in the s-channel, including radion, Higgs and scalar unparticle, the cross-section for the ZZ production is enhanced and larger than that in the Standard model under the same conditions.

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Bui Thi Ha Giang. 2022-03-01. The influence of the scalar unparticle on the Z-production at high energy $e^{-}e^{+}$ scattering process. https://arxiv.org/abs/2203.00404

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