@Article{BABARCollaborationLees_etal2016,
author="BABAR Collaboration (Lees, J. P. et al
and Martinez-Vidal, F.
and Oyanguren, A.",
title="Search for a muonic dark force at BABAR",
journal="Physical Review D",
year="2016",
publisher="Amer Physical Soc",
volume="94",
number="1",
pages="011102--7pp",
abstract="Many models of physics beyond the standard model predict the existence of new Abelian forces with new gauge bosons mediating interactions between {\textquoteleft}{\textquoteleft}dark sectors{\textquoteright}{\textquoteright} and the standard model. We report a search for a dark boson Z{\textquoteright} coupling only to the second and third generations of leptons in the reaction e(+)e(-) -> mu(+)mu(-) Z{\textquoteright}, Z{\textquoteright} -> mu(+)mu(-) using 514 fb(-1) of data collected by the BABAR experiment. No significant signal is observed for Z{\textquoteright} masses in the range 0.212-10 GeV. Limits on the coupling parameter g{\textquoteright} as low as 7 x 10(-4) are derived, leading to improvements in the bounds compared to those previously derived from neutrino experiments.",
optnote="WOS:000380111400001",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=2762), last updated on Thu, 11 Aug 2016 11:43:26 +0000",
issn="2470-0010",
doi="10.1103/PhysRevD.94.011102",
opturl="http://arxiv.org/abs/1606.03501",
opturl="https://doi.org/10.1103/PhysRevD.94.011102",
archivePrefix="arXiv",
eprint="1606.03501",
language="English"
}