A "Lorentz" steerer for ion injection into a Penning trap

被引：49

作者：

Ringle, R.

Bollen, G.

Prinke, A.

Savory, J.

Schury, P.

Schwarz, S.

Sun, T.

机构：

[1] Natl Supercond Cyclotron Lab, E Lansing, MI USA

[2] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA

[3] Argonne Natl Lab, Div Phys, Argonne, IL 60439 USA

来源：

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY | 2007年 / 263卷 / 01期

关键词：

Penning trap; ion injection; mass measurement;

D O I：

10.1016/j.ijms.2006.12.008

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 technique for precise control of ion injection into a Penning trap is presented, based on the employment of an (E) over right arrow x (B) over right arrow drift motion of the ion in the strong magnetic field in which the Penning trap is located. An electric dipole field with variable strength and orientation allows for precise placement of the ion in the radial plane of the trap. This method allows for fast preparation of an ion's magnetron motion, as used, for example, in the time-of-flight cyclotron resonance detection technique. (c) 2006 Elsevier B. V. All rights reserved.

引用

页码：38 / 44

页数：7

共 19 条

[1] SMILETRAP -: A Penning trap facility for precision mass measurements using highly charged ions
Bergström, I
Carlberg, C
Fritioff, T
Douysset, G
Schönfelder, J
Schuch, R
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2002, 487 (03) : 618 - 651
[2] Recent developments at ISOLTRAP:: towards a relative mass accuracy of exotic nuclei below 10-8
Blaum, K
Bollen, G
Herfurth, F
Kellerbauer, A
Kluge, HJ
Kuckein, M
Heinz, S
Schmidt, P
Schweikhard, L
[J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2003, 36 (05) : 921 - 930
[3] A focal plane system for the 855 MeV tagged photon spectrometer at MAMI-B
Hall, SJ
Miller, GJ
Beck, R
Jennewein, P
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1996, 368 (03) : 698 - 708
[4] THE ACCURACY OF HEAVY-ION MASS MEASUREMENTS USING TIME OF FLIGHT-ION CYCLOTRON-RESONANCE IN A PENNING TRAP
BOLLEN, G
MOORE, RB
SAVARD, G
STOLZENBERG, H
[J]. JOURNAL OF APPLIED PHYSICS, 1990, 68 (09) : 4355 - 4374
[5] Experiments with thermalized rare isotope beams from projectile fragmentation:: A precision mass measurement of the superallowed β emitter 38Ca -: art. no. 152501
Bollen, G
Davies, D
Facina, M
Huikari, J
Kwan, E
Lofy, PA
Morrissey, DJ
Prinke, A
Ringle, R
Savory, J
Schury, P
Schwarz, S
Sumithrarachchi, C
Sun, T
Weissman, L
[J]. PHYSICAL REVIEW LETTERS, 2006, 96 (15)
[6] SIMION for the personal computer in reflection
Dahl, DA
[J]. INTERNATIONAL JOURNAL OF MASS SPECTROMETRY, 2000, 200 (1-3) : 3 - 25
[7] Mass measurements on highly charged radioactive ions, a new approach to high precision with TITAN
Dilling, J
Baartman, R
Bricault, P
Brodeur, M
Blomeley, L
Buchinger, F
Crawford, J
López-Urrutia, JRC
Delheij, P
Froese, M
Gwinner, GP
Ke, Z
Lee, JKP
Moore, RB
Ryjkov, V
Sikler, G
Smith, M
Ullrich, J
Vaz, J
[J]. INTERNATIONAL JOURNAL OF MASS SPECTROMETRY, 2006, 251 (2-3) : 198 - 203
[8] A DIRECT DETERMINATION OF THE PROTON ELECTRON MASS RATIO
GRAFF, G
KALINOWSKY, H
TRAUT, J
[J]. ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1980, 297 (01): : 35 - 39
[9] m/z-selective infrared multiphoton dissociation in a Penning trap using sidekick trapping and an rf-tickle pulse
Hofstadler, SA
Sannes-Lowery, KA
Griffey, RH
[J]. RAPID COMMUNICATIONS IN MASS SPECTROMETRY, 2001, 15 (12) : 945 - 951
[10] Penning trap for isobaric mass separation at IGISOL
Kolhinen, VS
Eronen, T
Hakala, J
Jokinen, A
Kopecky, S
Rinta-Antila, S
Szerypo, J
Äystö, J
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2003, 204 : 502 - 506

← 1 2 →