JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
TY - CONF AU - Russo, G. AU - Dupuy, B. AU - Gamba, D. AU - Ponce, L. ED - Cai, Yunhai ED - Nagaitsev, Sergei ED - Kim, Dong Eon ED - Marx, Michaela ED - Schaa, Volker R. W. TI - Transverse Emittance Reconstruction Along the Cycle of the CERN Antiproton Decelerator J2 - Proc. of HB2023, Geneva, Switzerland, 09-13 October 2023 CY - Geneva, Switzerland T2 - ICFA Advanced Beam Dynamics Workshop on High-Intensity and High-Brightness Hadron Beams T3 - 68 LA - english AB - The precise knowledge of the transverse beam emittances on the different energy plateaus of the CERN Antiproton Decelerator (AD) ring is important for assessing the machine performance and beam quality. This paper presents a methodology for reconstructing transverse beam profiles from scraper measurements employing the Abel transform. The proposed methodology provides a precise, reproducible and user independent way of computing the beam emittance, as well as a useful tool to qualitatively track machine performance in routine operation. As discussed in this paper, its application has already been proven crucial for the operational setting-up of the stochastic cooling and for determining the proper functioning of the electron cooling in AD. It also opens up the possibility for detailed benchmarking studies of the cooling performance in different machine and beam conditions. PB - JACoW Publishing CP - Geneva, Switzerland SP - 358 EP - 362 KW - emittance KW - electron KW - operation KW - antiproton KW - proton DA - 2024/04 PY - 2024 SN - 2673-5571 SN - 978-3-95450-253-0 DO - doi:10.18429/JACoW-HB2023-THC1C1 UR - https://jacow.org/hb2023/papers/thc1c1.pdf ER -