CDF Wjj anomaly as a non-perturbative effect of the electro-weak interaction
High Energy Physics - Phenomenology
2015-05-30 v1
Abstract
The recently reported CDF excess at in invariant mass distribution of jet pairs accompanying -boson is tentatively interpreted as a bound state of two decaying to quark-anti-quark pair. Non-perturbative effects of EW interaction obtained by application of Bogoliubov compensation approach lead to such bound state due to existence of anomalous three-boson gauge-invariant effective interaction. The application of this scheme gives satisfactory agreement with existing data without any adjusting parameter but the bound state mass .
Keywords
Cite
@article{arxiv.1110.3137,
title = {CDF Wjj anomaly as a non-perturbative effect of the electro-weak interaction},
author = {Boris A. Arbuzov and Ivan V. Zaitsev},
journal= {arXiv preprint arXiv:1110.3137},
year = {2015}
}
Comments
5 pages, 2 figures