Advertisement

Physics of Particles and Nuclei Letters

, Volume 15, Issue 7, pp 767–773 | Cite as

Computerized Tomography of Ion Bunches at the Nuclotron

  • V. M. ZhabitskyEmail author
Beam Dynamics, Cooling Methods and New Methods of Particle Acceleration
  • 6 Downloads

Abstract

Methods for processing a digital signal proportional to the longitudinal intensity of charged particles bunches during their acceleration in a synchrotron are discussed. Computerized tomography is used to reconstruct a longitudinal two-dimensional distribution function of particles in the bunch from its profiles depending on the synchrotron motion of particles. Examples of tomographic studies of ion bunches at the Nuclotron are given.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    A. N. Lebedev and A. V. Shal’nov, Principles of Accelerator Physics and Engineering (Energoatomizdat, Moscow, 1991) [in Russian].Google Scholar
  2. 2.
    V. M. Zhabitsky, “Digital methods for diagnostics of longitudinal bunch parameters in synchrotrons,” Phys. Part. Nucl. Lett. 13, 127 (2016).CrossRefGoogle Scholar
  3. 3.
    S. Hancock, P. Knaus, and M. Lindroos, “Tomographic measurements of longitudinal phase space density,” in Proceedings of the 6th European Particle Accelerator Conference, June 22–26, 1998, Stockholm, Sweden (IOP, Boston, 1998), pp. 1520–1522; CERN–PS–98–030–RF (Geneva, 1998).Google Scholar
  4. 4.
    A. Sidorin, N. Agapov, A. Alfeev, et al., “Status of the nuclotron,” in Proceedings of the 25th Russian Particle Accelerators Conference RuPAC-2016, Nov. 21–25, 2016, St. Petersburg, Russia, 2016, pp. 150–152.Google Scholar
  5. 5.
    R. Gordon, “A tutorial on ART,” IEEE Trans. Nucl. Sci. 21, 78–93 (1974).ADSCrossRefGoogle Scholar
  6. 6.
    G. T. Herman, Fundamentals of Computerized Tomography. Image Reconstruction from Projections (Springer, London, 2009).CrossRefzbMATHGoogle Scholar
  7. 7.
    S. Hancock and J.-L. Sanchez Alvarez, “A pedestrian guide to online phase space tomography in the CERN complex,” CERN-PS-RF-NOTE-2001-010 (CERN, Geneva, 2001).Google Scholar
  8. 8.
    M. E. Angoletta, A. Blas, A. Butterworth, et al., “PSB beam longitudinal blow-up by phase modulation with the digital LLRF prototype system,” CERN-ACCNote-2014-0007 (CERN, Genewa, 2014).Google Scholar
  9. 9.
    S. Hancock, “Tomography at injection in the PSB,” CERN-ACC-NOTE-2016-0040 (CERN, Genewa, 2016).Google Scholar
  10. 10.
    V. M. Zhabitsky, “Methods of computer processing of experimental data on the intensity of bunches in synchrotrons,” Phys. Part. Nucl. Lett. 13, 829 (2016).CrossRefGoogle Scholar
  11. 11.
    Handbook of Accelerator Physics and Engineering, Ed. by A. Chao and M. Tinger (World Scientific, Singapore, 1999).Google Scholar

Copyright information

© Pleiades Publishing, Ltd. 2018

Authors and Affiliations

  1. 1.Joint Institute for Nuclear ResearchDubna, Moscow oblastRussia

Personalised recommendations