arXiv:hep-ph/0304244·v1·High Energy Physics — Phenomenology
Spin properties of top quark pairs produced at hadron colliders
W. Bernreuther🇩🇪 · A. Brandenburg🇩🇪 · Z.G. Si🇨🇳 · P. Uwer🇩🇪
Abstract
We discuss the spin properties of top quark pairs produced at hadron colliders at next-to-leading order in the coupling constant alpha_s of the strong interaction. Specifically we present, for some decay channels, results for differential angular distributions that are sensitive to t tbar spin correlations.
Comments: Invited talk given by A. Brandenburg at the Cracow epiphany conference on heavy flavours, 3 - 6 January 2003, Cracow, Poland