Development of francium atomic beam for the search of the electron electric dipole moment

被引:1
|
作者
Sato, Tomoya [1 ]
Ando, S. [1 ]
Aoki, T. [1 ]
Arikawa, H. [1 ]
Ezure, S. [1 ]
Harada, K. [1 ]
Hayamizu, T. [1 ]
Inoue, T. [1 ]
Ishikawa, T. [1 ]
Itoh, M. [1 ]
Kato, K. [1 ]
Kato, T. [1 ]
Kawamura, H. [1 ]
Nataraj, H. S. [1 ]
Uchiyama, A. [1 ]
Aoki, T. [1 ]
Furukawa, T. [1 ]
Hatakeyama, A. [1 ]
Hatanaka, K. [1 ]
Imai, K. [1 ]
Murakami, T. [1 ]
Shimizu, Y. [1 ]
Wakasa, T. [1 ]
Yoshida, H. P. [1 ]
Sakemi, Y. [1 ]
机构
[1] Tokyo Inst Technol, Dept Phys, Tokyo 1528551, Japan
关键词
D O I
10.1051/epjconf/20146605019
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
For the measurement of the electron electric dipole moment using Fr atoms, a Fr ion-atom conversion is one of the most critical process. An ion-atom converter based on the "orthotropic" type of Fr source has been developed. This converter is able to convert a few keV Fr ion beam to a thermal atomic beam using a cycle of the surface ionization and neutralization. In this article, the development of the converter is reported.
引用
收藏
页数:4
相关论文
共 50 条
  • [1] Experimental search for the electron electric dipole moment with laser cooled francium atoms
    T. Inoue
    S. Ando
    T. Aoki
    H. Arikawa
    S. Ezure
    K. Harada
    T. Hayamizu
    T. Ishikawa
    M. Itoh
    K. Kato
    H. Kawamura
    A. Uchiyama
    T. Aoki
    K. Asahi
    T. Furukawa
    A. Hatakeyama
    K. Hatanaka
    K. Imai
    T. Murakami
    H. S. Nataraj
    T. Sato
    Y. Shimizu
    T. Wakasa
    H. P. Yoshida
    A. Yoshimi
    Y. Sakemi
    Hyperfine Interactions, 2015, 231 : 157 - 162
  • [2] Experimental search for the electron electric dipole moment with laser cooled francium atoms
    Inoue, T.
    Ando, S.
    Aoki, T.
    Arikawa, H.
    Ezure, S.
    Harada, K.
    Hayamizu, T.
    Ishikawa, T.
    Itoh, M.
    Kato, K.
    Kawamura, H.
    Uchiyama, A.
    Aoki, T.
    Asahi, K.
    Furukawa, T.
    Hatakeyama, A.
    Hatanaka, K.
    Imai, K.
    Murakami, T.
    Nataraj, H. S.
    Sato, T.
    Shimizu, Y.
    Wakasa, T.
    Yoshida, H. P.
    Yoshimi, A.
    Sakemi, Y.
    HYPERFINE INTERACTIONS, 2015, 230 (1-3): : 157 - 162
  • [3] Development of the Measurement System for the Search of an Electric Dipole Moment of the Electron with Laser-Cooled Francium Atoms
    Inoue, T.
    Ando, S.
    Aoki, T.
    Arikawa, H.
    Ezure, S.
    Harada, K.
    Hayamizu, T.
    Ishikawa, T.
    Itoh, M.
    Kato, K.
    Kato, T.
    Kawamura, H.
    Nataraj, H. S.
    Sato, T.
    Uchiyama, A.
    Aoki, T.
    Furukawa, T.
    Hatakeyama, A.
    Hatanaka, K.
    Imai, K.
    Murakami, T.
    Shimizu, Y.
    Wakasa, T.
    Yoshida, H. P.
    Sakemi, Y.
    INPC 2013 - INTERNATIONAL NUCLEAR PHYSICS CONFERENCE, VOL. 2, 2014, 66
  • [4] Development of a Magneto-Optical Trap System of Francium Atoms for the Electron Electric-Dipole-Moment Search
    Harada, K.
    Aoki, T.
    Kato, K.
    Kawamura, H.
    Inoue, T.
    Aoki, T.
    Uchiyama, A.
    Sakamoto, K.
    Ito, S.
    Itoh, M.
    Hayamizu, T.
    Hatakeyama, A.
    Hatanaka, K.
    Wakasa, T.
    Sakemi, Y.
    24TH INTERNATIONAL LASER PHYSICS WORKSHOP (LPHYS'15), 2016, 691
  • [5] Search for the electron electric dipole moment
    DeMille, D.
    Bickman, S.
    Hamilton, P.
    Jiang, Y.
    Prasad, V.
    Kawall, D.
    Paolino, R.
    PARTICLES AND NUCLEI, 2006, 842 : 759 - 767
  • [6] SEARCH FOR AN ELECTRIC DIPOLE MOMENT OF THE ELECTRON
    NELSON, DF
    SCHUPP, AA
    PIDD, RW
    CRANE, HR
    PHYSICAL REVIEW LETTERS, 1959, 2 (12) : 492 - 495
  • [7] Enhancement factor for the electron electric dipole moment in francium and gold atoms
    Byrnes, TMR
    Dzuba, VA
    Flambaum, VV
    Murray, DW
    PHYSICAL REVIEW A, 1999, 59 (04): : 3082 - 3083
  • [8] Enhancement factor for the electron electric dipole moment in francium and gold atoms
    Byrnes, T.M.R.
    Dzuba, V.A.
    Flambaum, V.V.
    Murray, D.W.
    Physical Review A. Atomic, Molecular, and Optical Physics, 1999, 59 (04):
  • [9] Search for the electric dipole moment of the electron with thorium monoxide
    Vutha, A. C.
    Campbell, W. C.
    Gurevich, Y. V.
    Hutzler, N. R.
    Parsons, M.
    Patterson, D.
    Petrik, E.
    Spaun, B.
    Doyle, J. M.
    Gabrielse, G.
    DeMille, D.
    JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2010, 43 (07)
  • [10] ROLE OF COLLISIONS IN THE SEARCH FOR AN ELECTRON ELECTRIC-DIPOLE MOMENT
    BIJLSMA, M
    VERHAAR, BJ
    HEINZEN, DJ
    PHYSICAL REVIEW A, 1994, 49 (06): : R4285 - R4288