학술논문
Final Acceptance Testing of the CERN SPS Electrostatic Septa
Document Type
Conference
Author
Source
2020 29th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV) Discharges and Electrical Insulation in Vacuum (ISDEIV), 2020 29th International Symposium on. :454-457 Sep, 2021
Subject
Language
ISSN
2471-786X
Abstract
In the framework of the LHC Injector Upgrade (LIU) project, the high field electrostatic septa (so-called ZS) have been upgraded to comply with the new requirements. Prior to their installation in the SPS accelerator in 2020, the septa were tested to verify their final performance. This report summarises the results of these final acceptance tests, covering the vacuum acceptance test, the HV conditioning, the final beam impedance measurements together with the ZS interconnects and validation of the upgraded ion trap system.