Ion-Ion Interaction Induced Nondispersive Dynamics in an Electrostatic Ion Beam Trap.

Sharma, Deepak; Heber, Oded; Zajfman, Daniel; Ringle, Ryan

Sharma, Deepak; Heber, Oded; Zajfman, Daniel; Ringle, Ryan.

Afiliación

Sharma D; Department of Particle Physics and Astrophysics, Weizmann Institute of Science, Rehovot 7610001, Israel.
Heber O; Department of Particle Physics and Astrophysics, Weizmann Institute of Science, Rehovot 7610001, Israel.
Zajfman D; Department of Particle Physics and Astrophysics, Weizmann Institute of Science, Rehovot 7610001, Israel.
Ringle R; Facility for Rare Isotope Beams, Michigan State University, East Lansing, Michigan 48823, USA and Department of Physics and Astronomy, Michigan State University, East Lansing, Michigan 48823, USA.

Phys Rev Lett ; 131(22): 225001, 2023 Dec 01.

Article en En | MEDLINE | ID: mdl-38101377

ABSTRACT

ABSTRACT

We demonstrate both experimentally and using a numerical simulation that, under special conditions, the repulsive Coulomb interaction helps to suppress the emittance growth of an rf-driven bunch of ions in an electrostatic ion beam trap. The underlying mechanisms can be explained by the synchronization of ion motion when nonlinear interactions are present. The surprising effect can help in improving the phase space manipulation of ions and the beam control in storage rings and accelerators and may be applied to other systems with many-body interactions in a periodic potential.

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Phys Rev Lett Año: 2023 Tipo del documento: Article País de afiliación: Israel Pais de publicación: Estados Unidos

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