Table 1
Experimental types for accelerator detection (Alexander et al. 2016)

Experiment class	Typical production modes	Detection
e+ e− collider	e+ e− → γA′	Bump hunt
Electron fixed-target	e− Z → e− ZA′	Dark matter scatter or bump hunt
Hadron Collider	pp → (jet, γ)A′	Bump hunt or Drell-Yan
Positron fixed-target	e+ e− → γA′	Bump hunt
Proton fixed-target	π0/η/η′ → γA′, qq– → A′, pZ → pZA′	Dark matter scatter or Drell-Yan