Modification of a Cylindrical Mirror Analyzer for High Efficiency Photoelectron Spectroscopy on Ion Beams
Keyword(s):
The Mean
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An existing cylindrical mirror analyzer (CMA) that was initially equipped with eight channeltrons detectors has been modified to install large micro-channel plate detectors to perform parallel detection of electrons on an energy range corresponding to ~12% of the mean pass energy. This analyzer is dedicated to photoelectron spectroscopy of ions ionized by synchrotron radiation. The overall detection efficiency is increased by a factor of ~20 compared to the original analyzer. A proof of principle of the efficiency of the analyzer has been done for Xe5+ and Si+ ions and will allow photoelectron spectroscopy on many other ionic species.
Keyword(s):
1990 ◽
Vol 48
(2)
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pp. 370-371
Keyword(s):
1995 ◽
Vol 53
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pp. 846-847
2009 ◽
Vol 129
(12)
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pp. 461-468
Keyword(s):
Keyword(s):
2011 ◽
Vol 15
(10)
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pp. 2173-2175
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