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arXiv · 0802.1937

Unparticle Effects on Top Quark Spin Correlations in e^+e^- Collision

B. Sahin
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Abstract

We investigate the effects of scalar and vector unparticles on top quark spin correlations via the process $e^{+}e^{-}\to t \bar{t}$. In addition to the Standard Model diagrams, there is a new contribution to top-antitop quark production process mediated by unparticle in the s-channel. It is shown that scalar and vector unparticle contribution leads to a considerable deviation of the top spin correlations from the Standard Model one.

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B. Sahin. 2008-02-13. Unparticle Effects on Top Quark Spin Correlations in e^+e^- Collision. https://arxiv.org/abs/0802.1937

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