Author: Gessner, S.J.
Paper Title Page
MOPAB101 Hollow and Flat Electron Beam Generation at FACET-II 376
 
  • A. Halavanau, S.J. Gessner, C.E. Mayes
    SLAC, Menlo Park, California, USA
  • J.B. Rosenzweig
    UCLA, Los Angeles, California, USA
  
  In this pro­ceed­ing, we in­ves­ti­gate hol­low and flat elec­tron beam gen­er­a­tion at FACET-II fa­cil­ity. We focus on the case of a cir­cu­lar beam­let arrange­ment, also known as ’neck­lace’ beams. We study, via nu­mer­i­cal sim­u­la­tions, the re­sult­ing e-beam dy­nam­ics in the FACET-II pho­toin­jec­tor, beam prop­a­ga­tion through the high en­ergy sec­tion, as well as pos­si­ble ex­per­i­men­tal ap­pli­ca­tions of the ’neck­lace’ beams. Fi­nally, we eval­u­ate the fea­si­bil­ity of high charge flat beam gen­er­a­tion.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2021-MOPAB101  
About • paper received ※ 23 May 2021       paper accepted ※ 27 July 2021       issue date ※ 23 August 2021  
Export • reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)