Second CERN group produces cold atoms of antihydrogen

A new experiment, by CERN's ATRAP collaboration, which introduced a technique for determining the quantum state in which antihydrogen atoms are formed was discussed. To make antihydrogen, antiprotons were taken from CERN's Antiproton Decelerator, further slowed down, and trapped with a con...

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Detalles Bibliográficos
Autor principal: Levi-Goss, Barbara
Lenguaje:eng
Publicado: 2003
Materias:
Other Fields of Physics
Acceso en línea:http://cds.cern.ch/record/623623
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author Levi-Goss, Barbara
author_facet Levi-Goss, Barbara
author_sort Levi-Goss, Barbara
collection CERN
description A new experiment, by CERN's ATRAP collaboration, which introduced a technique for determining the quantum state in which antihydrogen atoms are formed was discussed. To make antihydrogen, antiprotons were taken from CERN's Antiproton Decelerator, further slowed down, and trapped with a configuration of electric fields. The evidence gathered confirmed that the H over bar atoms formed in the experiment occupy highly excited Rydberg states. (Edited abstract) 5 Refs.
id cern-623623
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2003
record_format invenio
spelling cern-6236232019-09-30T06:29:59Zhttp://cds.cern.ch/record/623623engLevi-Goss, BarbaraSecond CERN group produces cold atoms of antihydrogenOther Fields of PhysicsA new experiment, by CERN's ATRAP collaboration, which introduced a technique for determining the quantum state in which antihydrogen atoms are formed was discussed. To make antihydrogen, antiprotons were taken from CERN's Antiproton Decelerator, further slowed down, and trapped with a configuration of electric fields. The evidence gathered confirmed that the H over bar atoms formed in the experiment occupy highly excited Rydberg states. (Edited abstract) 5 Refs.oai:cds.cern.ch:6236232003
spellingShingle Other Fields of Physics
Levi-Goss, Barbara
Second CERN group produces cold atoms of antihydrogen
title Second CERN group produces cold atoms of antihydrogen
title_full Second CERN group produces cold atoms of antihydrogen
title_fullStr Second CERN group produces cold atoms of antihydrogen
title_full_unstemmed Second CERN group produces cold atoms of antihydrogen
title_short Second CERN group produces cold atoms of antihydrogen
title_sort second cern group produces cold atoms of antihydrogen
topic Other Fields of Physics
url http://cds.cern.ch/record/623623
work_keys_str_mv AT levigossbarbara secondcerngroupproducescoldatomsofantihydrogen

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