Paper | Title | Page |
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CT02 | First Commissioning Results of the ELETTRA Transverse Multi-Bunch Feedback | 66 |
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A wide-band bunch-by-bunch Transverse Multi-Bunch Feedback, developed in collaboration with the Swiss Light Source (SLS), has been installed at ELETTRA. After a description of the main hardware/software components, the first commissioning results and the present status of the system are given. | ||
CT03 | Performance of the Digital BPM System for the Swiss Light Source | 69 |
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The accelerator complex of the Swiss Light Source (SLS) is presently under commissioning at the Paul Scherrer Institute (PSI) in Villigen, Switzerland. The newly developed digital beam position monitor (DBPM) system has been successfully used to determine beam positions in the pre-injector LINAC, the transfer lines, the booster synchrotron and the storage ring. Instant and free selection of operation modes through the EPICS-based SLS control system allows to choose between single turn, turn-by-turn and closed orbit measurements. The operational experience and performance of the DBPM system is presented, based on measurements, taken during SLS commissioning. A monitoring system (POMS), which measures the horizontal and vertical mechanical positions of each BPM block in reference to the adjacent quadrupole magnets has been installed and first results, indicating transverse movements of the BPM blocks as a function of current in the storage ring will be presented. | ||
DS01 | Orbit Feedbacks for Synchrotron Light Sources
Session 1: Monday Afternoon (16:30--18:00 Hrs) |
225 |
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The session is meant to serve as a survey giving an overview on the current status of closed orbit stabilisation and on future needs. Therefore we would be interested to have from each laboratory/project, where appropriate, transparencies on the following discussion topics. The first general part are noise sources for the beam. The second part concentrates on closed orbit feedbacks including its components. |