Speaker
Matthew Buckley
(Fermilab)
Description
The anomaly reported recently by CDF can be well fit by a massive Z' coupling
primarily to baryons. The U(1) gauge group associated with such a Z' is anomalous in
the Standard Model; and so additional particle content is required. In this talk, I
discuss two possible UV theories which include a leptophobic Z', and demonstrate that
these models generically contain a viable dark matter candidate that have a direct
detection cross-sections compatible with the DAMA/Libra and CoGeNT signals. It is
therefore possible that collider experiments can directly probe dark forces that
connect the Standard Model and the dark sector.
Primary author
Matthew Buckley
(Fermilab)
Co-authors
Dan Hooper
(Fermilab)
Ethan Neil
(Fermilab)
Jon Rosner
(University of Chicago)
Pavel Perez
(University of Wisconsin, Madison)
