S. Ettenauer
Harvard University
4 Papers
12 Citations
S. Ettenauer is an academic researcher from Harvard University. The author has an hindex of 2, co-authored 4 publications.
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Papers
One-Particle Measurement of the Antiproton Magnetic Moment
Jack DiSciacca,M. Marshall,K. Marable,Gerald Gabrielse,S. Ettenauer,E. Tardiff,R. Kalra,D. W. Fitzakerley,M. C. George,E. A. Hessels,C. H. Storry,Matthew Weel,D. Grzonka,W. Oelert,W. Oelert,T. Sefzick +15 more
TL;DR: For the first time a single trapped antiproton (p) is used to measure the p magnetic moment μ(p), consistent with the prediction of the CPT theorem.
Using electric fields to prevent mirror-trapped antiprotons in antihydrogen studies
Philip Richerme,Gerald Gabrielse,S. Ettenauer,R. Kalra,E. Tardiff,D. W. Fitzakerley,M. C. George,E. A. Hessels,C. H. Storry,Matthew Weel,A. Müllers,Jochen Walz +11 more
TL;DR: The signature of trapped antihydrogen atoms is the annihilation signal detected when the magnetic trap that confines the atoms is suddenly switched off as mentioned in this paper, which is difficult to distinguish from the annihilation signals of any trapped atom that is released when the trap is switched off.
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Studies on antihydrogen atoms with the atrap experiment at cern
Marcin Zieliński,D. Grzonka,W. Oelert,T. Sefzick,Gerald Gabrielse,Jack DiSciacca,S. Ettenauer,R. Karla,K. Marable,M. Marshall,E. Tardiff,E. A. Hessels,C. H. Storry,D. W. Fitzakerley,M. C. George,Matthew Weel,A. Müllers,Jochen Walz +17 more
- 01 Jan 2013
TL;DR: The Marian Smoluchowski Institute of Physics, Jagiellonian University Reymonta 4, 30-059 Krakow, Poland Institute fur Kernphysik, Forschungszentrum Julich, 52428 Julich as mentioned in this paper, Germany Department of Physics and Astronomy, York University Toronto M3J 1P3, Canada Institute fur Physics, Johannes Gutenberg University Mainz 55099 Mainz, Germany
•Posted Content
One-Particle Measurement of the Antiproton Magnetic Moment
Jack DiSciacca,M. Marshall,K. Marable,Gerald Gabrielse,S. Ettenauer,E. Tardiff,R. Kalra,D. W. Fitzakerley,M. C. George,E. A. Hessels,C. H. Storry,Matthew Weel,D. Grzonka,W. Oelert,W. Oelert,T. Sefzick +15 more
TL;DR: In this paper, a single trapped pbar was used to measure the magnetic moment of the nuclear magneton in terms of the spin of the magneton and its spin in the magnetic field, and the 4.4 parts per million (ppm) uncertainty was realized.
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