The Large Hadron Collider ( LHC) at the European Laboratory for Particle Physics ( CERN) is expected to operate at the luminosity of 10 34/ ( cm 2 · s), and the resulting background condition in the experimental hall would be quit severe. 欧洲核子中心的大型强子对撞机探测器预计工作在1034/(cm2·s)亮度,这将导致实验大厅的本底非常严重。