Simulation of dark photon sensitivity in $\eta \to \gamma e^{+}{e}^{-}$ at HIAF

Zaiba Mushtaq, Rong Wang, Xiaolin Kang +5

We present a simulation study of dark photon sensitivity in a suggested $\eta$ factory experiment at Huizhou. The vast number of $\eta$ mesons are produced by bombarding the high-intensi…