Author: Mayes, C.E.
Paper Title Page
TUTB1
 High-energy, High-current ERLs  
 
  • C.E. Mayes
    Cornell University (CLASSE), Cornell Laboratory for Accelerator-Based Sciences and Education, Ithaca, New York, USA
  
  This tutorial covers the design issues for ERLs and description of various projects that rely on ERLs, including the JLAB-FEL, LHeC, eRHIC, Cornell's x-ray ERL, KEK's CERL, BERLinPro, and MARS. It highlights recent progress toward beam parameters of ERL beams in terms of emittance and current, as well as hardware prototypes and progress toward ERL cryomodules, and operational experiences with CW SRF, essential for ERLs.  
 
WEOAA2
 Cornell ERL Update  
 
  • G.H. Hoffstaetter, C.E. Mayes
    Cornell University (CLASSE), Cornell Laboratory for Accelerator-Based Sciences and Education, Ithaca, New York, USA
  
  Cornell University has pioneered the design and hardware for ERL lightsources. This preparatory research for ERL-lightsource construction will be discussed. Important milestones have been achieved in Cornell's prototype ERL injector, including the production of a prototype SRF cavity that exceeds design specifications, the regular production of long-lived and low emittance cathodes, the acceleration of ultra-low emittance bunches, and the world-record of 75 mA current from a photoemission DC gun. We believe that demonstration of the practical feasibility of these technologies have progressed sufficiently to allow the construction of an ERL-based lightsource like the Cornell ERL.  
slides icon Slides WEOAA2 [7.762 MB]