A 127° Radial Position Sensitive Electrostatic Coaxial Cylindrical Spectrometer
doi: 10.11804/NuclPhysRev.26.03.227
- Received Date: 1900-01-01
- Rev Recd Date: 1900-01-01
- Publish Date: 2009-09-20
-
Key words:
- electrostatic coaxial cylinder spectrometer /
- radial position sensitive /
- sputtering ion energy spectrum
Abstract: A 127° electrostatic coaxial cylindrical energy spectrometer with a radial position sensitive MCP detector is designed for sputtering ions measurement. It has been tested by measuring the energy spectrum of the sputtering ions in the collision of 800 keV Ar8+ bombarding beryllium target. A segment of the energy spectrum (0.85Ec≤E≤1.15Ec) can be obtained at one working voltage (U), which is much efficient than the traditional pointtopoint voltage scanning method.
Citation: | RUAN Fang-fang, YU De-yang, #, ZHANG Ming-wu, WANG Wei, CHEN Jing, SHAO Cao-jie, LU Rong-chun, SONG Zhang-yong, CAI Xiao-hong. A 127° Radial Position Sensitive Electrostatic Coaxial Cylindrical Spectrometer[J]. Nuclear Physics Review, 2009, 26(3): 227-230. doi: 10.11804/NuclPhysRev.26.03.227 |