Observing a single hydrogen-like ion in a Penning trap at T=4K

被引：26

作者：

Diederich, M ^{[1
]}

Haffner, H

Hermanspahn, N

Immel, M

Kluge, HJ

Ley, R

Mann, R

Quint, W

Stahl, S

Werth, G

机构：

[1] Univ Mainz, D-55099 Mainz, Germany

[2] GSI Darmstadt, D-64291 Darmstadt, Germany

来源：

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

关键词：

Penning trap; highly charged ions;

D O I：

10.1023/A:1012665109427

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：

We describe how a single hydrogen-like ion (C5+) is prepared, cooled with the method of resistive cooling and non-destructively detected with the image-current technique in a cryogenic Penning trap at T = 4 K. The storage time for C5+-ions in the cryogenically pumped vacuum chamber is longer than six months. The experimental techniques of preparing, cooling and detecting highly-charged ions in a Penning trap are relevant for precision experiments such as g-factor measurements, mass spectroscopy and laser spectroscopy.

引用

收藏

页码：185 / 192

页数：8

相关论文

共 21 条

[1] CONTINUOUS STERN-GERLACH EFFECT - PRINCIPLE AND IDEALIZED APPARATUS [J].

DEHMELT, H .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1986, 83 (08) :2291-2294

[2] EXPERIMENTS WITH AN ISOLATED SUBATOMIC PARTICLE AT REST [J].

DEHMELT, H .

REVIEWS OF MODERN PHYSICS, 1990, 62 (03) :525-530

[3] NONCLASSICAL RADIATION OF A SINGLE STORED ION [J].

DIEDRICH, F ;

WALTHER, H .

PHYSICAL REVIEW LETTERS, 1987, 58 (03) :203-206

[4] ACCURATE ATOMIC MASS MEASUREMENTS FROM PENNING TRAP MASS COMPARISONS OF INDIVIDUAL IONS [J].

DIFILIPPO, F ;

NATARAJAN, V ;

BRADLEY, M ;

PALMER, F ;

PRITCHARD, DE .

PHYSICA SCRIPTA, 1995, T59 :144-154

[5] DETERMINATION OF THE ELECTRONS ATOMIC MASS AND THE PROTON/ELECTRON MASS-RATIO VIA PENNING TRAP MASS-SPECTROSCOPY [J].

FARNHAM, DL ;

VANDYCK, RS ;

SCHWINBERG, PB .

PHYSICAL REVIEW LETTERS, 1995, 75 (20) :3598-3601

[6] THOUSANDFOLD IMPROVEMENT IN THE MEASURED ANTIPROTON MASS [J].

GABRIELSE, G ;

FEI, X ;

OROZCO, LA ;

TJOELKER, RL ;

HAAS, J ;

KALINOWSKY, H ;

TRAINOR, TA ;

KELLS, W .

PHYSICAL REVIEW LETTERS, 1990, 65 (11) :1317-1320

[7]

GABRIELSE G, 1989, INT J MASS SPECTROM, V93, P121

[8] SPECIAL RELATIVITY AND THE SINGLE ANTIPROTON - FORTYFOLD IMPROVED COMPARISON OF (P)OVER-BAR AND P CHARGE-TO-MASS RATIOS [J].

GABRIELSE, G ;

PHILLIPS, D ;

QUINT, W ;

KALINOWSKY, H ;

ROULEAU, G ;

JHE, W .

PHYSICAL REVIEW LETTERS, 1995, 74 (18) :3544-3547

[9] OPEN-ENDCAP PENNING TRAPS FOR HIGH-PRECISION EXPERIMENTS [J].

GABRIELSE, G ;

HAARSMA, L ;

ROLSTON, SL .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1989, 88 (2-3) :319-332

[10] Measurement of the g(j) factor of hydrogenic ions: A sensitive test of bound state QED [J].

Hermanspahn, K ;

Quint, W ;

Stahl, S ;

Tonges, M ;

Bollen, G ;

Kluge, HJ ;

Ley, R ;

Mann, R ;

Werth, G .

HYPERFINE INTERACTIONS, 1996, 99 (1-3) :91-95