Dijet resonance from leptophobic Z' and light baryonic cold dark matter
High Energy Physics - Phenomenology
2015-05-27 v2 High Energy Physics - Experiment
Abstract
In light of the recent CDF report on the excess in the Wjj channel, we analyze (non)supersymmetric U(1)_B x U(1)_L model, interpreting the dijet peak as a leptophobic U(1)_B gauge boson. If this excess is confirmed, it has an interesting implication for the baryonic cold dark matter (CDM) in the model: there should be light CDM with a few GeV mass, and direct detection cross section at the level of a few x 10^{-2} pb.
Cite
@article{arxiv.1104.4066,
title = {Dijet resonance from leptophobic Z' and light baryonic cold dark matter},
author = {P. Ko and Y. Omura and Chaehyun Yu},
journal= {arXiv preprint arXiv:1104.4066},
year = {2015}
}
Comments
5 pages, 3 figures, version published in Phys. Lett. B