Simple loss scaling laws for quadrupoles and higher-order multipoles used in antihydrogen traps

Simple scaling laws strongly suggest that for antihydrogen relevant parameters, quadrupole magnetic fields will transport particles into, or near to, the trap walls. Consequently quadrupoles are a poor choice for antihydrogen trapping. Higher order multipoles lead to much less transport.

Detalles Bibliográficos
Autores principales: Fajans, J, Bertsche, W, Burke, K, Deutsch, A, Chapman, S F, Gomberoff, K, Van der Werf, D P, Wurtele, J S
Lenguaje:eng
Publicado: 2006
Materias:
XX
Acceso en línea:https://dx.doi.org/10.1063/1.2387922
http://cds.cern.ch/record/1020275
Descripción
Sumario:Simple scaling laws strongly suggest that for antihydrogen relevant parameters, quadrupole magnetic fields will transport particles into, or near to, the trap walls. Consequently quadrupoles are a poor choice for antihydrogen trapping. Higher order multipoles lead to much less transport.

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