This title appears in the Scientific Report :
2010
Please use the identifier:
http://dx.doi.org/10.1103/PhysRevLett.105.213002 in citations.
Please use the identifier: http://hdl.handle.net/2128/7263 in citations.
Centrifugal Separation of Antiprotons and Electrons
Centrifugal Separation of Antiprotons and Electrons
Centrifugal separation of antiprotons and electrons is observed, the first such demonstration with particles that cannot be laser cooled or optically imaged. The spatial separation takes place during the electron cooling of trapped antiprotons, the only method available to produce cryogenic antiprot...
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Personal Name(s): | Gabrielse, G. |
---|---|
Kolthammer, W. S. / McConnell, R. / Richerme, P. / Wrubel, J. / Kalra, R. / Novitski, E. / Grzonka, D. / Oelert, W. / Sefzick, T. / Zielinski, M. / Borbely, J. S. / Fitzakerley, D. / George, M. C. / Hessels, E. A. / Storry, C. H. / Weel, M. / Müllers, A. / Walz, J. / Speck, A. | |
Contributing Institute: |
Experimentelle Hadronstruktur; IKP-1 |
Published in: | Physical review letters, 105 (2010) S. 213002 |
Imprint: |
College Park, Md.
APS
2010
|
Physical Description: |
213002 |
DOI: |
10.1103/PhysRevLett.105.213002 |
Document Type: |
Journal Article |
Research Program: |
Physik der Hadronen und Kerne |
Series Title: |
Physical Review Letters
105 |
Subject (ZB): | |
Link: |
Get full text OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://hdl.handle.net/2128/7263 in citations.
Centrifugal separation of antiprotons and electrons is observed, the first such demonstration with particles that cannot be laser cooled or optically imaged. The spatial separation takes place during the electron cooling of trapped antiprotons, the only method available to produce cryogenic antiprotons for precision tests of fundamental symmetries and for cold antihydrogen studies. The centrifugal separation suggests a new approach for isolating low energy antiprotons and for producing a controlled mixture of antiprotons and electrons. |