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Towards antihydroge...
Towards antihydrogen trapping and spectroscopy at ALPHA
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Butler, E. (author)
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Andresen, G. (author)
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Ashkezari, M. (author)
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show more...
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Baquero-Ruiz, M. (author)
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Bertsche, W. (author)
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Bowe, P. (author)
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Bray, C. (author)
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Cesar, C. (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. (author)
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Gill, D. (author)
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Hangst, J. (author)
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Hardy, W. (author)
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Hayano, R. (author)
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Hayden, M. (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. (author)
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So, C. (author)
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Storey, J. (author)
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Thompson, R. (author)
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van der Werf, D. (author)
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Wilding, D. (author)
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Wurtele, J. (author)
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Yamazaki, Y. (author)
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(creator_code:org_t)
- 2011-04-19
- 2011
- English.
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In: Hyperfine Interactions. - : Springer Science and Business Media LLC. - 0304-3843 .- 1572-9540. ; 199:1, s. 39-48
- Related links:
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http://arxiv.org/pdf...
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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
Close
- Spectroscopy of antihydrogen has the potential to yield high-precision tests of the CPT theorem and shed light on the matter-antimatter imbalance in the Universe. The ALPHA antihydrogen trap at CERN’s Antiproton Decelerator aims to prepare a sample of antihydrogen atoms confined in an octupole-based Ioffe trap and to measure the frequency of several atomic transitions. We describe our techniques to directly measure the antiproton temperature and a new technique to cool them to below 10 K. We also show how our unique position-sensitive annihilation detector provides us with a highly sensitive method of identifying antiproton annihilations and effectively rejecting the cosmic-ray background.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database
- By the author/editor
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Butler, E.
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Andresen, G.
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Ashkezari, M.
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Baquero-Ruiz, M.
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Bertsche, W.
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Bowe, P.
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show more...
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Bray, C.
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Cesar, C.
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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.
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Gill, D.
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Hangst, J.
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Hardy, W.
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Hayano, R.
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Hayden, M.
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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.
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So, C.
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Storey, J.
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Thompson, R.
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van der Werf, D.
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Wilding, D.
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Wurtele, J.
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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 ...
- Articles in the publication
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Hyperfine Intera ...
- By the university
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Stockholm University