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Evaporative Cooling...
Evaporative Cooling of Antiprotons to Cryogenic Temperatures
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Andresen, G. B. (author)
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Ashkezari, M. D. (author)
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Baquero-Ruiz, M. (author)
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Bertsche, W. (author)
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Bowe, P. D. (author)
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Butler, E. (author)
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Cesar, C. L. (author)
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Chapman, S. (author)
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Charlton, M. (author)
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Fajans, J. (author)
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Friesen, T. (author)
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Fujiwara, M. C. (author)
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Gill, D. R. (author)
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Hangst, J. S. (author)
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Hardy, W. N. (author)
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Hayano, R. S. (author)
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Hayden, M. E. (author)
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Humphries, A. (author)
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Hydomako, R. (author)
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- Jonsell, Svante (author)
- Stockholms universitet,Fysikum
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Kurchaninov, L. (author)
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Lambo, R. (author)
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Madsen, N. (author)
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Menary, S. (author)
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Nolan, P. (author)
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Olchanski, K. (author)
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Olin, A. (author)
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Povilus, A. (author)
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Pusa, P. (author)
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Robicheaux, F. (author)
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Sarid, E. (author)
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Silveira, D. M. (author)
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So, C. (author)
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Storey, J. W. (author)
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Thompson, R. I. (author)
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van der Werf, D. P. (author)
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Wilding, D. (author)
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Wurtele, J. S. (author)
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Yamazaki, Y. (author)
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(creator_code:org_t)
- 2010
- 2010
- English.
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In: Physical Review Letters. - 0031-9007 .- 1079-7114. ; 105:1, s. 013003-
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- We report the application of evaporative cooling to clouds of trapped antiprotons, resulting in plasmas with measured temperature as low as 9 K. We have modeled the evaporation process for charged particles using appropriate rate equations. Good agreement between experiment and theory is observed, permitting prediction of cooling efficiency in future experiments. The technique opens up new possibilities for cooling of trapped ions and is of particular interest in antiproton physics, where a precise CPT test on trapped antihydrogen is a long-standing goal.
Subject headings
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
Keyword
- Atomic physics
- Atomfysik
Publication and Content Type
- ref (subject category)
- art (subject category)
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To the university's database
- By the author/editor
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Andresen, G. B.
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Ashkezari, M. D.
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Baquero-Ruiz, M.
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Bertsche, W.
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Bowe, P. D.
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Butler, E.
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show more...
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Cesar, C. L.
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Chapman, S.
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Charlton, M.
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Fajans, J.
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Friesen, T.
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Fujiwara, M. C.
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Gill, D. R.
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Hangst, J. S.
-
Hardy, W. N.
-
Hayano, R. S.
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Hayden, M. E.
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Humphries, A.
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Hydomako, R.
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Jonsell, Svante
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Kurchaninov, L.
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Lambo, R.
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Madsen, N.
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Menary, S.
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Nolan, P.
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Olchanski, K.
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Olin, A.
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Povilus, A.
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Pusa, P.
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Robicheaux, F.
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Sarid, E.
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Silveira, D. M.
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So, C.
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Storey, J. W.
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Thompson, R. I.
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van der Werf, D. ...
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Wilding, D.
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Wurtele, J. S.
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Yamazaki, Y.
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Atom and Molecul ...
- Articles in the publication
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Physical Review ...
- By the university
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Stockholm University