Beam energy measurement system at BEPCⅡ
- Received Date: 2010-01-25
- Accepted Date: 1900-01-01
- Available Online: 2010-06-05
Abstract: The beam energy measurement system at BEPCII is composed of there parts: laser source and optics system, laser-electron interaction system and High Purity Germanium (HPGe) detector system. The special components and construction of each part are introduced, especially about radiation background measurement in the storage ring, which is of great importance for the safe commissioning of HPGe detector.