학술논문

The energy calibration of BGO system for luminosity monitoring
Document Type
Conference
Source
2015 International Symposium on Next-Generation Electronics (ISNE) Next-Generation Electronics (ISNE), 2015 International Symposium on. :1-2 May, 2015
Subject
Components, Circuits, Devices and Systems
Computing and Processing
Fields, Waves and Electromagnetics
Photonics and Electrooptics
Signal Processing and Analysis
Crystals
Photonics
Calibration
Field programmable gate arrays
Energy measurement
Detectors
Data acquisition
SuperKEKB
Belle2
BEAST2
BGO crystal
Language
ISSN
2378-8593
2378-8607
Abstract
The NTUHEP group is currently designing a BGO sytem to monitor the instant luminosity by measuring the back-to-back Bhabha events for BEAST2, a special detector for the commissioning of SuperKEKB and Belle2. The experiment of energy calibration will be introduced in the paper, the result shows BGO system can detect cosic ray and the maximun event number is occurred at 15 to 20 photon-electrons.