Supported by NSFC (10975150, 10775153);Major State Basic Research Development Program of China (2007CB209904)
Emittance is an important characteristic of describing charged particle beams. In hadron accelerators, we often meet irregular beam distributions that are not appropriately described by a single rms emittance or 95% e...
Supported by National Natural Science Foundation of China (10775153)
The Rapid Cycling Synchrotron (RCS) of the China Spallation Neutron Source (CSNS) complex is designed to provide 1.56×10^13 protons per pulse (ppp) during the initial stage, and it is upgradeable to 3.12× 10^1...
Supported by CAS Knowledge Innovation Program-'CSNS R&D Project';National Natural Science Foundation of China(10775153, 10975150)
The China Spallation Neutron Source (CSNS) is a large scientific facility with the main purpose of serving multidisciplinary research on material characterization using neutron scattering techniques. The accelerator...
Supported by CAS Knowledge Innovation Program-'CSNS R&D Studies';National Natural Science Foundation of China(10775153)
The betatron matching of a rotationally asymmetric beam in space charge dominated low-energy beam transports (LEBTs) where solenoids are used for the transverse matching has been studied. For better understanding, t...
Injection and extraction are usually the key systems in circular accelerators.They play important roles in transferring the beam from one stage acceleration to the other or to experimental stations.It is also in the i...