IMPROVEMENTS TO THE PKUAMS INJECTION SYSTEM

Authors
LU XY LI K ZHAO Q LI B LIU KX GUO ZY WANG JJ YUAN JL
Citation
Xy. Lu et al., IMPROVEMENTS TO THE PKUAMS INJECTION SYSTEM, Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms, 123(1-4), 1997, pp. 84-86
Citations number
5
Categorie Soggetti
Physics, Nuclear","Nuclear Sciences & Tecnology","Instument & Instrumentation
Journal title
Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms → ACNP
ISSN journal
0168583X
Volume
123
Issue
1-4
Year of publication
1997
Pages
84 - 86
Database
ISI
SICI code
0168-583X(1997)123:1-4<84:ITTPIS>2.0.ZU;2-J
Abstract
In the PKUAMS injection system upgrade project, we adjusted the ion so urce parameters to get better Cs focus and the smallest emittance and we also redesigned the sample changing mechanical structure, This prov ides for a more reliable sample change process. The other improvement is that we have rebuilt injection control system by using an industria l personal computer. It is more stable, reliable and easy to use. With the improvement of sample preparation and optimization of the beam op tics, now, PKUAMS has the ability to measure the sample which is less than 100 mu gC.