The trap design of PENTATRAP
The trap design of PENTATRAP
复制标题
PENTATRAP的陷阱设计
DOI:
10.1007/s00340-011-4825-4
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发表时间:
2012
期刊:
影响因子:
--
通讯作者:
Novikov
中科院分区:
文献类型:
--
作者:
Eliseev;George;Goncharov;Novikov
A novel Penning-trap tower consisting of five compensated cylindrical Penning traps is developed for the PENTATRAP mass spectrometer at the Max-Planck-Institut für Kernphysik in Heidelberg, Germany. An analytical expression for the electrostatic potential inside the trap tower is derived to calculate standard Penning-trap properties like the compensation of anharmonicities and an orthogonal geometry of the trap electrodes. Since the PENTATRAP project described in the preceding article aims for ultra high-precision mass-ratio measurements of highly charged ions up to uranium, systematic effects for highly charged ions inside the trap tower are considered for the design process as well. Finally, a limit due to remaining anharmonic shifts at large amplitudes is estimated for the resulting geometry, which is important for phase-sensitive measurements of the reduced cyclotron frequency of the ions.
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影响因子:
4
作者:
VANDYCK, RS;WINELAND, DJ;DEHMELT, HG
通讯作者:
DEHMELT, HG
DOI:
10.1016/0168-1176(84)85061-2
发表时间:
1984-01-01
期刊:
INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES
影响因子:
--
作者:
GABRIELSE, G;MACKINTOSH, FC
通讯作者:
MACKINTOSH, FC
影响因子:
3.3
作者:
J. Verdú;S. Kreim;K. Blaum;H. Kracke;W. Quint;S. Ulmer;J. Walz
通讯作者:
J. Walz
影响因子:
8.6
作者:
Van Dyck Rs;S. L. Zafonte;S. VanLiew;D. B. Pinegar;P. Schwinberg
通讯作者:
P. Schwinberg
影响因子:
8.6
作者:
G. Gabrielse;X. Fei;Kristian Helmerson;S. Rolston;R. Tjoelker;T. Trainor;H. Kalinowsky;J. Haas;W. Kells
通讯作者:
W. Kells