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Progress with cold antihydrogen

M Amoretti, C Amsler, G Bonomi, P.D Bowe, C Canali, C Carraro, C.L Cesar, M Charlton, M Doser, A Fontana, M.C Fujiwara, R Funakoshi, P Genova, J.S Hangst, R.S Hayano, I Johnson, L.V Jørgensen, A Kellerbauer, V Lagomarsino, R Landua, E. Lodi Rizzini, M Macrí, N Madsen, G Manuzio, D Mitchard, P Montagna, H Pruys, C Regenfus, A Rotondi, G Testera, A Variola, L Venturelli, D.P. van der Werf, Y Yamazaki, N Zurlo, Dirk van der Werf Orcid Logo

Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Volume: 247, Issue: 1

Swansea University Author: Dirk van der Werf Orcid Logo

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DOI (Published version): 10.1016/j.nimb.2006.01.060

Abstract

The creation of cold antihydrogen by the ATHENA and ATRAP collaborations, working at CERN’s unique Antiproton Decelerator (AD) facility, has ushered in a new era in atomic physics. This contribution will briefly review recent results from the ATHENA experiment. These include discussions of antiproto...

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Published in: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
ISSN: 0168-583X
Published: 2006
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URI: https://cronfa.swan.ac.uk/Record/cronfa15976
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last_indexed 2018-02-09T04:48:17Z
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spelling 2013-09-15T10:56:19.2512187 v2 15976 2013-09-15 Progress with cold antihydrogen 4a4149ebce588e432f310f4ab44dd82a 0000-0001-5436-5214 Dirk van der Werf Dirk van der Werf true false 2013-09-15 SPH The creation of cold antihydrogen by the ATHENA and ATRAP collaborations, working at CERN’s unique Antiproton Decelerator (AD) facility, has ushered in a new era in atomic physics. This contribution will briefly review recent results from the ATHENA experiment. These include discussions of antiproton slowing down in a cold positron gas during antihydrogen formation, information derived on the dependence of the antihydrogen formation rate upon the temperature of the stored positron plasma and, finally, upon the spatial distribution of the emitted anti-atoms. We will discuss the implications of these studies for the major outstanding goal of trapping samples of antihydrogen for precise spectroscopic comparisons with hydrogen. The physics motivations for undertaking these challenging experiments will be briefly recalled. Journal Article Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 247 1 137 0168-583X 31 12 2006 2006-12-31 10.1016/j.nimb.2006.01.060 COLLEGE NANME Physics COLLEGE CODE SPH Swansea University 2013-09-15T10:56:19.2512187 2013-09-15T10:56:11.2704435 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Physics M Amoretti 1 C Amsler 2 G Bonomi 3 P.D Bowe 4 C Canali 5 C Carraro 6 C.L Cesar 7 M Charlton 8 M Doser 9 A Fontana 10 M.C Fujiwara 11 R Funakoshi 12 P Genova 13 J.S Hangst 14 R.S Hayano 15 I Johnson 16 L.V Jørgensen 17 A Kellerbauer 18 V Lagomarsino 19 R Landua 20 E. Lodi Rizzini 21 M Macrí 22 N Madsen 23 G Manuzio 24 D Mitchard 25 P Montagna 26 H Pruys 27 C Regenfus 28 A Rotondi 29 G Testera 30 A Variola 31 L Venturelli 32 D.P. van der Werf 33 Y Yamazaki 34 N Zurlo 35 Dirk van der Werf 0000-0001-5436-5214 36
title Progress with cold antihydrogen
spellingShingle Progress with cold antihydrogen
Dirk van der Werf
title_short Progress with cold antihydrogen
title_full Progress with cold antihydrogen
title_fullStr Progress with cold antihydrogen
title_full_unstemmed Progress with cold antihydrogen
title_sort Progress with cold antihydrogen
author_id_str_mv 4a4149ebce588e432f310f4ab44dd82a
author_id_fullname_str_mv 4a4149ebce588e432f310f4ab44dd82a_***_Dirk van der Werf
author Dirk van der Werf
author2 M Amoretti
C Amsler
G Bonomi
P.D Bowe
C Canali
C Carraro
C.L Cesar
M Charlton
M Doser
A Fontana
M.C Fujiwara
R Funakoshi
P Genova
J.S Hangst
R.S Hayano
I Johnson
L.V Jørgensen
A Kellerbauer
V Lagomarsino
R Landua
E. Lodi Rizzini
M Macrí
N Madsen
G Manuzio
D Mitchard
P Montagna
H Pruys
C Regenfus
A Rotondi
G Testera
A Variola
L Venturelli
D.P. van der Werf
Y Yamazaki
N Zurlo
Dirk van der Werf
format Journal article
container_title Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms
container_volume 247
container_issue 1
publishDate 2006
institution Swansea University
issn 0168-583X
doi_str_mv 10.1016/j.nimb.2006.01.060
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Biosciences, Geography and Physics - Physics{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Biosciences, Geography and Physics - Physics
document_store_str 0
active_str 0
description The creation of cold antihydrogen by the ATHENA and ATRAP collaborations, working at CERN’s unique Antiproton Decelerator (AD) facility, has ushered in a new era in atomic physics. This contribution will briefly review recent results from the ATHENA experiment. These include discussions of antiproton slowing down in a cold positron gas during antihydrogen formation, information derived on the dependence of the antihydrogen formation rate upon the temperature of the stored positron plasma and, finally, upon the spatial distribution of the emitted anti-atoms. We will discuss the implications of these studies for the major outstanding goal of trapping samples of antihydrogen for precise spectroscopic comparisons with hydrogen. The physics motivations for undertaking these challenging experiments will be briefly recalled.
published_date 2006-12-31T03:18:15Z
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score 11.036706

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