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Persistent URL	http://purl.org/net/epubs/work/43482986
Record Status	Checked
Record Id	43482986
Title	Longitudinal tomography in a scaling FFA
Contributors	DJ Kelliher (STFC Rutherford Appleton Lab.), J-B Lagrange (STFC Rutherford Appleton Lab.), S Machida (STFC Rutherford Appleton Lab.), CR Prior (STFC Rutherford Appleton Lab.), CT Rogers (STFC Rutherford Appleton Lab.), Y Ishi, Y Kuriyama, H Okita, T Uesugi, SL Sheehy (STFC Rutherford Appleton Lab., Oxford Univ.), C Brown (STFC Rutherford Appleton Lab., and Brunel Univ.)
Abstract	In a synchrotron the rate of acceleration is limited by the ramp rate of the bending field. There is no such constraint in a Fixed Field alternating gradient Accelerator (FFA), allowing a much higher repetition rate and novel modes of operation such as beam stacking. It is of interest to obtain a picture of the longitudinal phase space from experimental data in order to diagnose the response of the beam to various RF programmes. Longitudinal tomography, already well established in synchrotrons, involves reconstructing the phase space using bunch monitor data obtained for a sufficient number of turns in a synchrotron oscillation. Here we reconstruct the longitudinal phase space using data from the 150 MeV scaling FFA at KURNS, Osaka, Japan.
Organisation	ISIS , STFC
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Language	English (EN)

Type	Details	URI(s)	Local file(s)	Year
Paper In Conference Proceedings	In 10th International Particle Accelerator Conference (IPAC2019), Melbourne, Australia, 19-24 May 2019, (2019): 719-722.	http://accelconf.…/papers/moprb063.pdf		2019