Noble gas mass spectrometry with a compressor driven recycling system for improved sensitivity

Matsumoto, TakuyaMatsuda, Jun-ichiYatsevich, IgorOzima, Minoru2015-12-100016-7002http://hdl.handle.net/1885/67955In order to increase the sensitivity of static-mode noble gas mass spectroscopic analysis, we have developed and tested a gas re-circulation system, which uses a commercially available turbo molecular pump (TMP). During the analysis, the sample gases areKeywords: compressibility; geochemistry; ionization; mass spectrometry; molecular analysis; noble gas Compressor; Geochemistry; Noble gas; Turbo molecular pumpNoble gas mass spectrometry with a compressor driven recycling system for improved sensitivity20102016-02-24