Главная страница > Electron cloud mitigation with laser ablated surface engineering technology |
Published Articles | |
Title | Electron cloud mitigation with laser ablated surface engineering technology |
Author(s) | Malyshev, O B (Daresbury) ; Valizadeh, R (Daresbury) |
Publication | 2020 |
Number of pages | 3 |
In: | ICFA mini-Workshop on Mitigation of Coherent Beam Instabilities in Particle Accelerators (MCBI 2019), Zermatt, Switzerland, 23 - 27 Sep 2019, pp.190 (CERN-2020-009) |
DOI | 10.23732/CYRCP-2020-009.190 |
Subject category | Accelerators and Storage Rings |
Abstract | Parameters of the high intensity accelerators with positively charged beams could be compromised by electron cloud (e-cloud) effect. One of the most efficient mitigation method is providing the beam vacuum chamber walls with low secondary electron yield (SEY). A discovery of low SEY surfaces produced with laser bblated surface engineering (LASE) brought a new technological solution for e-cloud mitigation. This paper highlights the main results obtained since its discovery in 2014. |
Copyright/License | © 2020-2024 CERN (License: CC-BY-4.0) |