Speaker
Felix Carlier
(Ecole Polytechnique Fédérale de Lausanne)
Description
The LHC Injector Upgrade (LIU) programme forms a cornerstone of the High-Luminosity LHC project. Among its targets, a new Beam Position Monitor (BPM) system has been deployed in the Low Energy Ion Ring (LEIR) to facilitate optics measurements. This paper reports on the commissioning and analysis of turn-by-turn data from the new BPM system. Furthermore, the specific challenges and current limitations in LEIR for achieving long-term coherent excitations with sufficient amplitude for optics measurements are discussed, as well as some of the optics measurements performed so far.
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Primary author
Felix Carlier
(Ecole Polytechnique Fédérale de Lausanne)
Co-authors
Reyes Alemany-Fernandez
(European Organization for Nuclear Research)
Nicolo Biancacci
(European Organization for Nuclear Research)
Delphine Jacquet
(European Organization for Nuclear Research)
Steen Jensen
(European Organization for Nuclear Research)
Thomas Levens
(European Organization for Nuclear Research)
Nico Madysa
(European Organization for Nuclear Research)
Ole Marqversen
(European Organization for Nuclear Research)
