Experimental Device of Emittance Improvement on the H~- Multicusp Source

• 出 处: Annual Report of China Institute of Atomic Energy
• 发表日期: 2009年00期
• 关键词: steps chamber length bringing quantities tropical difficulty heating apply filam

In order to further enhance the beam intensity and reduce the emittance,Based on the 15-20 mA DC H- multicusp source with an obtained beam intensity of 15 mA two steps are taken in the design.First,

In order to further enhance the beam intensity and reduce the emittance, Based on the 15-20 mA DC H-multicusp source with an obtained beam intensity of 15 mA two steps are taken in the design. First,