Current Monitor and Beam Position Monitor Performance for High Charge Operation of the Advanced Photon Source Particle Accumulator Ring

Autor: Brill, Adam, Calvey, Joseph, Harkay, Katherine, Keane, Robert, Sereno, Nicholas, Wienands, Ulrich, Wootton, Kent, Yao, Chihyuan
Jazyk: angličtina
Rok vydání: 2019
Předmět:
DOI: 10.18429/jacow-ibic2019-wepp017
Popis: A design choice for the Advanced Photon Source Upgrade to inject into the storage ring using bunch swap out rather than off-axis accumulation means that the Advanced Photon Source injectors are required to accelerate much higher electron bunch charge than originally designed. In the present work, we outline upgrades to the current monitor and beam position monitor diagnostics for the Particle Accumulator Ring to accommodate bunch charges of 1-20 nC. Through experiments, we compare and characterize the system responses over the range of bunch charge.
Proceedings of the 8th International Beam Instrumentation Conference, IBIC2019, Malmö, Sweden
Databáze: OpenAIRE