@inproceedings{0a07c11381b546919720e92da0e507f9,
title = "Searching for an invisible dark photon with DarkLight",
abstract = "The DarkLight experiment at Jefferson Lab is designed to search for a new U(1) vector boson A' in the mass range 10-100 MeV through its decay A′→e+e-. We will show that DarkLight is also sensitive to an A' decaying to invisible final states, but because of QED backgrounds, such a search is only feasible with photon detection. Surprisingly, pileup can be mitigated with a cut on the sign of the missing invariant mass-squared. We give the DarkLight reach for the invisible search assuming a nominal two-month running time, and compare to constraints from anomalous magnetic moments and rare kaon decays.",
keywords = "dark forces",
author = "Yonatan Kahn",
year = "2013",
month = dec,
day = "23",
doi = "10.1063/1.4829392",
language = "English (US)",
isbn = "9780735411913",
series = "AIP Conference Proceedings",
pages = "131--134",
booktitle = "Workshop to Explore Physics Opportunities with Intense, Polarized Electron Beams at 50-300 MeV",
note = "Workshop to Explore Physics Opportunities with Intense, Polarized Electron Beams at 50-300 MeV ; Conference date: 14-03-2013 Through 16-03-2013",
}