Dark matter search in a Beam-Dump eXperiment (BDX) at Jefferson Lab

BDX Collaboration, M. Battaglieri, A. Celentano +83

MeV-GeV dark matter (DM) is theoretically well motivated but remarkably unexplored. This Letter of Intent presents the MeV-GeV DM discovery potential for a 1 m${}^3$ segmented plasti…