Development of mini-LIA and primary experiments
Creators
- 1. Key Laboratory of High Energy Radiation Imaging Fundamental Science for National Defense, Department of Engineering Physics, Tsinghua Univ., Beijing (China)
- 2. Key Laboratory of Particle and Radiation Imaging, Tsinghua Univ., Beijing (China)
- 3. Institute of Fluid Physics, China Academy of Engineering Physics, Mianyang (China)
Description
Mini-LIA is a miniature of a linear induction accelerator developed by China Academy of Engineering Physics and Tsinghua University in 2007. It has been constructed with a thermionic cathode in an electron injector and a metglas core in the induction accelerator cavities. A double-pulsed electron beam was produced for the first time in China on the Mini-LIA with a thermionic cathode in the electron gun and a metglas core in the induction accelerator cavities. A double-pulsed beam current of more than 1.1A was obtained on condition of 80 kV double-pulsed high voltage produced by pulsed power system supplying to the injector and accelerating modules. Some primary experiments for measuring the parameters of Mini-LIA has been performed, and some beam characterizations of Mini-LIA are presented. Further improvement is underway. (authors)
Additional details
Publishing Information
- Journal Title
- Chinese Physics Letters
- Journal Volume
- 26
- Journal Issue
- 9
- Journal Page Range
- [3 p.]
- ISSN
- 0256-307X
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 42016623
- Subject category
- S43: PARTICLE ACCELERATORS;
- Descriptors DEI
- BEAM CURRENTS; CATHODES; CAVITY RESONATORS; CHINA; CONSTRUCTION; ELECTRON BEAMS; ELECTRON GUNS; INDUCTION; LINEAR ACCELERATORS; METALLIC GLASSES; MINIMIZATION; POWER SYSTEMS; TESTING; THERMIONIC EMITTERS
- Descriptors DEC
- ACCELERATORS; ASIA; BEAMS; CURRENTS; ELECTRODES; ELECTRONIC EQUIPMENT; ENERGY SYSTEMS; EQUIPMENT; LEPTON BEAMS; OPTIMIZATION; PARTICLE BEAMS; RESONATORS
Optional Information
- Notes
- 5 figs., 7 refs.