MASS SPECTROSCOPY OF A MIXED XENON-GOLD ION BEAM

D. Ratschko, C. Schlegel, F. Scholz, M. Gläser
Abstract:
An analysis of an ion beam produced through sputtering of gold by means of Xenon ions in a CHORDIS ion source was performed. The composition of the extracted ion beam was investigated via mass spectroscopy using a double focussing dipole magnet. From the high resolution mass spectrum the abundance pattern of stable Xe isotopes was varified and the amount of charge transitions from 2+ → 1+ could be estimated. A maximum gold current of 0,8 mA directly behind the ion source was measured.
Keywords:
mass spectroscopy, ion source, ion beam, charge transition
Download:
IMEKO-TC3-2002-021.pdf
DOI:
-
Event details
IMEKO TC:
TC3
Event name:
Joint International Conference on Force, Mass, Torque, Hardness and Civil Engineering Metrology in the age of globalization
Title:

18th Conference on Force, Mass and Torque (together with 8th HARDMEKO TC5 Conference on Hardness Measurement and 1st TC20 Conference on Civil Engineering Metrology)

Place:
Celle, GERMANY
Time:
24 September 2002 - 26 September 2002