Ion-Guide Quadrupole Mass Spectrometer (IGQMS)
Abstract
The IGQMS is intended to separate ions that are created in helium by any means. In test experiments the transmission yield of 215Po(+) through the entire IGQMS varied from 5 to 25 pct. of that through the nozzle, depending on the choice of mass resolution (typically a few hundred). A typical separation is one milliseond. The kinetic energy of the separated ions is 10 to 100 eV.
- Publication:
-
Finnish Physical Society Conference Proceedings
- Pub Date:
- 1991
- Bibcode:
- 1991fnps.confS....I
- Keywords:
-
- Helium Ions;
- Ion Stripping;
- Mass Spectrometers;
- Nuclear Quadrupole Resonance;
- Ion Extraction;
- Kinetic Energy;
- Performance Tests;
- Quadrupoles;
- Instrumentation and Photography