# Landau Damping II

- Institution: CERN
- Department: CAS - CERN Accelerator School
- Speaker: Xavier Buffat
- Year: 2022
- Level: Graduate
- Language: English
- Subjects: Physics, Astronomy and space
- Source: [CERN](https://videos.cern.ch/record/3021128)
- Licence: [CERN](https://copyright.web.cern)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

We illustrate how Landau damping manifests itself in synchrotrons with a few applied cases covering longitudinal and transverse instabilities of bunched or coasting beams. We consider notably the impact of non-linear collective forces such as space-charge or beam-beam interactions. Various means of enhancing Landau damping using dedicated RF cavities, magnets or electron lenses are discussed.

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## Lectures

1. [Landau Damping II](https://invisiblenetwork.ai/learn/cern/3021128/e2e74e6738cb), 47 min (CERN's player)