Anharmonic betatron motion in linearly polarized undulators

G. Dattoli, M. Galli, P.L. Ottaviani

Research output: Contribution to journalArticle

1 Citation (Scopus)


In this article we discuss the betatron equations of motion for an e-beam propagating in a linearly polarized undulator. We include the magnetic field multipolar contributions and go beyond the usual harmonic approximation. The equations of motion are derived with the inclusion of anharmonic and transverse motion coupling terms. The single particle motion as well as the beam dynamics are carefully examined.
Original languageEnglish
Pages (from-to)7046 - 7052
Number of pages7
JournalJournal of Applied Physics
Issue number11
Publication statusPublished - 1993


All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this