Author:
Marchetti B.,Grudiev A.,Craievich P.,Assmann R.,Braun H.-H.,Catalan Lasheras N.,Christie F.,D’Arcy R.,Fortunati R.,Ganter R.,González Caminal P.,Hoffmann M.,Huening M.,Jaster-Merz S. M.,Jonas R.,Marcellini F.,Marx D.,McMonagle G.,Osterhoff J.,Pedrozzi M.,Prat Costa E.,Reiche S.,Reukauff M.,Schreiber S.,Tews G.,Vogt M.,Wesch S.,Wuensch W.
Abstract
AbstractThe PolariX TDS (Polarizable X-Band Transverse Deflection Structure) is an innovative TDS-design operating in the X-band frequency-range. The design gives full control of the streaking plane, which can be tuned in order to characterize the projections of the beam distribution onto arbitrary transverse axes. This novel feature opens up new opportunities for detailed characterization of the electron beam. In this paper we present first measurements of the Polarix TDS at the FLASHForward beamline at DESY, including three-dimensional reconstruction of the charge-density distribution of the bunch and slice emittance measurements in both transverse directions. The experimental results open the path toward novel and more extensive beam characterization in the direction of multi-dimensional-beam-phase-space reconstruction.
Publisher
Springer Science and Business Media LLC
Reference62 articles.
1. Pellegrini, C., Marinelli, A. & Reiche, S. The physics of x-ray free-electron lasers. Rev. Mod. Phys. 88, 015006 (2016).
2. Katsouleas, T. C., Wilks, S., Chen, P., Dawson, J. & Su, J. Beam loading in plasma accelerators. Part. Accel. 22, 81 (1987).
3. Whittum, D. H., Sharp, W. M., Yu, S. S., Lampe, M. & Joyce, G. Electron-hose instability in the ion-focused regime. Phys. Rev. Lett. 67, 991 (1991).
4. Wiedemann, H. Particle Accelerator Physics (Springer, New York, 2007).
5. Cathey, B., Cousineau, S., Aleksandrov, A. & Zhukov, A. First six dimensional phase space measurement of an accelerator beam. Phys. Rev. Lett. 121, 064804 (2018).
Cited by
15 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献