Search for an EDM in diamagnetic atom 129Xe with nuclear spin maser technique

Takeshi Inoue, Masato Tsuchiya, Hironori Hayashi, Tsubasa Nanao, Kunifumi Suzuki, Akihiro Yoshimi, Takeshi Furukawa, Makoto Uchida, Koichiro Asahi

Research output: Contribution to journalConference articlepeer-review


Present status of the development of a nuclear spin maser for a 129Xe atomic EDM search is reported. We studied the frequency behavior of the spin maser presently under operation, and found that the drift in the frequency is correlated with the maser amplitude drift. Also, a high-voltage application system for the 129Xe precession cell was constructed. The leakage current measured is at present on the level of nA when a high voltage of 10 kV was applied, and is a subject of improvement to be achieved in near future.

Original languageEnglish
Article number102008
JournalJournal of Physics: Conference Series
Issue numberSECTION 10
Publication statusPublished - 2011
Externally publishedYes
EventInternational Nuclear Physics Conference 2010, INPC2010 - Vancouver, BC, Canada
Duration: Jul 4 2010Jul 9 2010

ASJC Scopus subject areas

  • Physics and Astronomy(all)


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