Laser-cooled radioactive francium factory at CYRIC

被引：4

作者：

Kawamura, Hirokazu ^{[1
]}

Arikawa, H. ^{[1
]}

Ezure, S. ^{[1
]}

Harada, K. ^{[1
]}

Hayamizu, T. ^{[1
]}

Inoue, T. ^{[1
]}

Ishikawa, T. ^{[1
]}

Itoh, M. ^{[1
]}

Kato, T. ^{[1
]}

Sato, T. ^{[1
]}

Aoki, T. ^{[2
]}

Furukawa, T. ^{[3
]}

Hatakeyama, C. A. ^{[4
]}

Hatanaka, K. ^{[5
]}

Imai, K. ^{[6
]}

Murakami, T. ^{[7
]}

Nataraj, H. S. ^{[8
]}

Shimizu, Y. ^{[9
]}

Wakasa, T. ^{[10
]}

Yoshida, H. P. ^{[5
]}

Sakemi, Y. ^{[1
]}

机构：

[1] Tohoku Univ, Ctr Cyclotron & Radioisotope, Sendai, Miyagi 9808578, Japan

[2] Univ Tokyo, Grad Sch Arts & Sci, Meguro Ku, Tokyo 1538902, Japan

[3] Tokyo Metropolitan Univ, Dept Phys, Hachioji, Tokyo 1920397, Japan

[4] Tokyo Univ Agr & Technol, Dept Appl Phys, Koganei, Tokyo 1848588, Japan

[5] Osaka Univ, Nucl Phys Res Ctr, Ibaraki, Osaka 5670047, Japan

[6] Japan Atom Energy Agcy, Adv Sci Res Ctr, Tokai, Ibaraki 3191184, Japan

[7] Kyoto Univ, Dept Phys, Kyoto 6068502, Japan

[8] Indian Inst Technol, Dept Phys, Roorkee, Uttar Pradesh, India

[9] Tohoku Univ, Dept Phys, Sendai, Miyagi 9808578, Japan

[10] Kyushu Univ, Dept Phys, Fukuoka 8128581, Japan

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2013年 / 317卷

关键词：

Francium; Laser cooling and trapping; Symmetry violation; PARITY CONSERVATION; MAGNETOOPTICAL TRAP; BETA-DECAY; ATOMS;

D O I：

10.1016/j.nimb.2013.07.038

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A factory of laser-cooled francium (Fr) atoms is being developed to search for the electric dipole moment (EDM) of the electron. The factory has achieved the production of Fr ions of 9 x 10(5) particles/s and transport with a transmission efficiency of 2%. In pilot experiments, the magneto-optical trapping of rubidium (Rb) has been performed using a new ion-to-atom converter. To achieve the Fr trap, the development and design of each of the factory's components are in progress. (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：582 / 585

页数：4

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