Cyclotron ion guide for energetic radioactive nuclear ions

被引：21

作者：

Katayama, I

Wada, M

Kawakami, H

Tanaka, I

Noda, K

机构：

[1] Univ Tokyo, CNS, Tanashi, Tokyo 188, Japan

[2] KEK, Tanashi Branch, Tanashi, Tokyo 188, Japan

[3] INRS, Inage, Chiba 263, Japan

来源：

HYPERFINE INTERACTIONS | 1998年 / 115卷 / 1-4期

关键词：

D O I：

10.1023/A:1012609024448

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

A new ion guide, with an additional function having an infinite gas thickness by using a strong magnetic field, is proposed, which enables us to stop energetic radioactive nuclear ions in He gas. The stopped singly charged ions, guided in a de field with a focusing force generated by an rf field in the gas, are extracted with a SPIG (sextupole rf ion guide) of a focusing device for a spectroscopic study of radioactive nuclei.

引用

页码：165 / 170

页数：6

共 11 条

[1]

ARIE J, 1986, NUCL INSTRUM METH A, V247, P431

[2] Accumulation of ions from a recoil mass separator in a new type of linear ion trap [J].

Fujitaka, S ;

Wada, M ;

Wang, H ;

Tanaka, J ;

Kawakami, H ;

Katayama, I ;

Ogino, K ;

Katsuragawa, H ;

Nakamura, T ;

Okada, K ;

Ohtani, S .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1997, 126 (1-4) :386-391

[3]

KATAYAMA I, 1994, UNPUB

[4]

MASUDA S, 1973, T IEEJ B, V93, P41

[5]

MASUDA S, 1970, P 1 INT C STAT EL VI, P398

[6]

McDaniel E. W., 1973, MOBILITY DIFFUSION I

[7] ON EQUILIBRIUM CHARGE DISTRIBUTION IN HEAVY ELEMENT ION BEAMS [J].

NIKOLAEV, VS ;

DMITRIEV, IS .

PHYSICS LETTERS A, 1968, A 28 (04) :277-&

[8] RECENT RESULTS ON ANTIPROTONIC ATOMS USING A CYCLOTRON TRAP AT LEAR [J].

SIMONS, LM .

PHYSICA SCRIPTA, 1988, T22 :90-95

[9] The SPIG, improvement of the efficiency and beam quality of an ion-guide based on-line isotope separator [J].

VandenBergh, P ;

Franchoo, S ;

Gentens, J ;

Huyse, M ;

Kudryavtsev, YA ;

Piechaczek, A ;

Raabe, R ;

Reusen, I ;

VanDuppen, P ;

Vermeeren, L ;

Wohr, A .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1997, 126 (1-4) :194-197

[10] Nuclear laser spectroscopy with on-line ion traps [J].

Wada, M ;

Katayama, I ;

Kawakami, H ;

Tanaka, J ;

Fujitaka, S ;

Ogino, Y ;

Wang, H ;

Okada, K ;

Nakamura, T ;

Ohtani, S .

HYPERFINE INTERACTIONS, 1996, 103 (1-4) :59-70

← 1 2 →