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arXiv · hep-ph/9407366

Signals for Top Quark Anomalous Chromomagnetic Moments at Colliders

Thomas G. Rizzo
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Abstract

The Tevatron and the Next Linear Collider(NLC) will be excellent tools for probing the detailed nature of the top quark. We perform a preliminary examination of the influence of an anomalous chromomagnetic moment for the top, $κ$, on the characteristics of $t\bar t$ production at the Tevatron and on the spectrum of gluon radiation associated with $t\bar t$ production at the NLC. In particular, we analyze the sensitivity of future data to non-zero values of $κ$ and estimate the limits that can be placed on this parameter at the Tevatron and at the NLC with center of mass energies of $\sqrt {s}=$ 500 and 1000 GeV. Constraints on $κ$ from low energy processes, such as $b\rightarrow sγ$, are briefly discussed.

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Thomas G. Rizzo. 1994-07-25. Signals for Top Quark Anomalous Chromomagnetic Moments at Colliders. https://arxiv.org/abs/hep-ph/9407366

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