Further Study of Radiation Damage of Tile/Fiber Scintillator Calorimeter
- Received Date: 1900-01-01
- Accepted Date: 1900-01-01
- Available Online: 1994-10-05
Abstract: Radiation hardness properties of calorimeters with different structures or different materials used for the tile/fiber were studied.Ten calorimeter modules were irradiated by the BEPC electron beam(1.1 or 1.3 Gev).Radiation damage is quantified by measurements of the light yields in various locations within the calorimeter modules at different integrated doses.We also studied the recovery process and the dependence on the ambient atmosphere.The correction techniques for dose and for depth profile were developed with data fitting.