Construction of self-consistent longitudinal matches in multipass energy recovery linacs

Segurana, Gustavo Pérez; Bailey, I.; Williams, Peter H.

doi:10.1103/physrevaccelbeams.25.021003

Cited by 4 publications

(1 citation statement)

References 21 publications

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“…Beamlines for recirculation after acceleration and deceleration can be either identical (shared beam-transport) or separated (individual beam-transport) [5]. Due to its layout, the S-DALINAC can only be operated in the shared beam-transport model.…”

Section: Current Accelerator Layout and Required Upgradesmentioning

confidence: 99%

Studies on a Triple-Turn Energy-Recovery Mode at the S-DALINAC

Schliessmann,

Arnold,

Brauch

et al. 2024

J. Phys.: Conf. Ser.

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The electron accelerator S-DALINAC at TU Darmstadt was successfully operated in single- and double-turn energy-recovery mode. The latter was realized using a shared beam-transport where two beams are superimposed in the first recirculation beamline. Due to its current design, the S-DALINAC can be upgraded with reasonable effort to be operated in triple-turn energy-recovery mode with shared beam-transport. Here, two beams are superimposed in both the first and the second recirculation beamline. This mode is particularly challenging since it does not allow for on-the-fly beam tuning compared to a triple-turn energy-recovery mode with individual beam-transport. Therefore, the triple-turn energy-recovery mode requires precise determination of the accelerator setup obtained from beam-dynamics simulations prior to beam-tuning. First results of the necessary beam-dynamics simulations for this mode are presented.

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Section: Current Accelerator Layout and Required Upgradesmentioning

confidence: 99%