Search for electric dipole moment in 129Xe atom using active nuclear spin maser

Y. Ichikawa, M. Chikamori, Y. Ohtomo, E. Hikota, Y. Sakamoto, T. Suzuki, C. P. Bidinosti, T. Inoue, T. Furukawa, A. Yoshimi, K. Suzuki, T. Nanao, H. Miyatake, M. Tsuchiya, N. Yoshida, H. Shirai, T. Ino, H. Ueno, Y. Matsuo, T. FukuyamaK. Asahi

Research output: Contribution to journalConference article

3 Citations (Scopus)

Abstract

An experimental search for an electric dipole moment in the diamagnetic atom 129Xe is in progress through the precision measurement of spin precession frequency using an active nuclear spin maser. A 3He comagnetometer has been incorporated into the active spin maser system in order to cancel out the long-term drifts in the external magnetic field. Also, a double-cell geometry has been adopted in order to suppress the frequency shifts due to interaction with polarized Rb atoms. The first EDM measurement with the 129Xe active spin maser and the 3He comagnetometer has been conducted.

Original languageEnglish
Article number05007
JournalEPJ Web of Conferences
Volume66
DOIs
Publication statusPublished - 2014 Apr 14
Event2013 International Nuclear Physics Conference, INPC 2013 - Firenze, Italy
Duration: 2013 Jun 22013 Jun 7

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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    Ichikawa, Y., Chikamori, M., Ohtomo, Y., Hikota, E., Sakamoto, Y., Suzuki, T., Bidinosti, C. P., Inoue, T., Furukawa, T., Yoshimi, A., Suzuki, K., Nanao, T., Miyatake, H., Tsuchiya, M., Yoshida, N., Shirai, H., Ino, T., Ueno, H., Matsuo, Y., ... Asahi, K. (2014). Search for electric dipole moment in 129Xe atom using active nuclear spin maser. EPJ Web of Conferences, 66, [05007]. https://doi.org/10.1051/epjconf/20146605007