CP Nonconservation in $p\bar p\to t\bar b X$ at the Tevatron
High Energy Physics - Phenomenology
2009-12-30 v2
Abstract
The reaction is found to be rather rich in exhibiting several different types of CP asymmetries. The spin of the top quark plays an important role. Asymmetries are related to form factors arising from radiative corrections of the production vertex due to non-standard physics. As illustrations, effects are studied in two Higgs Doublet Models and in Supersymmetric Models; asymmetries up to a few percent may be possible.
Cite
@article{arxiv.hep-ph/9605345,
title = {CP Nonconservation in $p\bar p\to t\bar b X$ at the Tevatron},
author = {David Atwood and Shaouly Bar-Shalom and Gad Eilam and Amarjit Soni},
journal= {arXiv preprint arXiv:hep-ph/9605345},
year = {2009}
}
Comments
14 pages, 3 figures. Note: replaced due to minor problems that appeared on some postscript previewers. No change in content