Two-symmetry Penning-Ioffe trap for antihydrogen cooling and spectroscopy
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Published version
Author(s)
Type
Journal Article
Abstract
High-accuracy spectroscopic comparisons of trapped antihydrogen atoms (H) and hydrogen atoms (H) promiseto stringently test the fundamental CPT symmetry invariance of the standard model of particle physics. ATRAP’snested Penning-Ioffe trap was developed for such studies. The first of its unique features is that its magneticIoffe trap forHatoms can be switched between quadrupole and octupole symmetries. The second is that itallows laser and microwave access perpendicular to the central axis of the traps.
Date Issued
2020-10-11
Date Acceptance
2020-06-15
Citation
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2020, 977, pp.1-17
ISSN
0168-9002
Publisher
Elsevier BV
Start Page
1
End Page
17
Journal / Book Title
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume
977
Copyright Statement
©2020 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license(http://creativecommons.org/licenses/by/4.0/)
License URL
Identifier
https://www.sciencedirect.com/science/article/pii/S0168900220306756?via%3Dihub
Subjects
physics.ins-det
physics.ins-det
0201 Astronomical and Space Sciences
0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
0299 Other Physical Sciences
Nuclear & Particles Physics
Publication Status
Published online
Article Number
164279
Date Publish Online
2020-06-25