A new low energy beam transport for a multicharge uranium beam will be built at the GSI
High Current Injector (HSI). All uranium charge states coming from the new ion source will …

A laser ion source based on Nd: YAG laser has been being studied at the Institute of Modern
Physics for the production of high intensity high charge state heavy ion beams in the past ten …

The idea of direct plasma injection scheme (DPIS) was proposed in 2000. This new
technique has been studied and proven to accelerate intense ion beams. To provide …

A prototype C 6+ injector using a laser ion source has been developed for a compact
synchrotron dedicated to carbon ion radiotherapy. The injector consists of a laser ion source …

A hybrid single cavity (HSC) linac, whose structure is formed by combining a radio frequency
quadrupole (RFQ) structure and a drift tube (DT) structure into one interdigital-H (IH) cavity …

The feasibility of a “direct injection scheme” using Nd–yttritium–aluminum–garnet laser has
been studied experimentally. The relationship between charge distribution and laser power …

Acceleration of a 17 mA⁠, 100 keV∕ u C 6+ ion beam has been successfully achieved with
an radio frequency quadrupole (RFQ) linac by means of “direct injection scheme.” The C 6+ …

We have been studying a new heavy-ion production technique called “direct plasma
injection scheme,” DPIS, since 2000. A new radio frequency quadrupole (RFQ) designed …

The supply of high-flux proton and carbon ions are required for applications such as
accelerator-driven neutron sources and heavy ion radiotherapy. So far, it is shown that a …

We investigated plasma behavior with a solenoid-generated static and pulsed magnetic field
by measuring time evolution in a transverse ion current profile to control the ion current …