SCHOTTKY NOISE IN A LASER-COOLED ION-BEAM

Authors
LEBEDEV VA HANGST JS NIELSEN JS
Citation
Va. Lebedev et al., SCHOTTKY NOISE IN A LASER-COOLED ION-BEAM, Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics, 52(4), 1995, pp. 4345-4353
Citations number
10
Categorie Soggetti
Physycs, Mathematical","Phsycs, Fluid & Plasmas
Journal title
Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics → ACNP
ISSN journal
1063651X
Volume
52
Issue
4
Year of publication
1995
Part
B
Pages
4345 - 4353
Database
ISI
SICI code
1063-651X(1995)52:4<4345:SNIALI>2.0.ZU;2-6
Abstract
The application of the general theory of Schottky noise to a beam subj ected to laser cooling in a storage ring is considered. It is shown th at the noise properties differ strongly from the case of an electron-c ooled beam. The important role of the tails of the velocity distributi on is discussed. Good agreement between the theoretical predictions an d experimental results obtained at the ASTRID storage ring has been fo und. The possibility of extracting dynamical information from the Scho ttky spectra is also discussed.