skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: High-Brightness Milestone Report to DOE OFES, FY05 Q4

Technical Report ·
DOI:https://doi.org/10.2172/875648· OSTI ID:875648

We have met this milestone by making measurements of electrons, as described in our FY05 Q3 Milestone Report, and simulating the same conditions with the WARP/POSINST code. This code has been developed over the last three years, by adding self-consistent electron and gas populations to the beam-dynamics particle-in-cell code, WARP, and combining it with the electron-cloud code from LBNL, POSINST. This code development effort has advanced to the point where almost all elements of a comprehensive ''roadmap'' are available. The WARP simulations shown here replicate experimental results, with agreement ranging from semi-quantitative agreement to close quantitative agreement.

Research Organization:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
W-7405-ENG-48
OSTI ID:
875648
Report Number(s):
UCRL-TR-215428; TRN: US0600734
Country of Publication:
United States
Language:
English

Similar Records

Collaborative Research: Simulation of Beam-Electron Cloud Interactions in Circular Accelerators Using Plasma Models
Technical Report · Wed Oct 14 00:00:00 EDT 2009 · OSTI ID:875648

Self-Consistent Simulations of Heavy-Ion Beams Interacting with Electron-Clouds
Journal Article · Fri Aug 04 00:00:00 EDT 2006 · Journal Nuclear Instruments and Methods in Physics Research, N/A, N/A, February 16, 2007, doi:10.1016/j.nima.2007.02.013 · OSTI ID:875648

Update on Electron-Cloud Simulations Using the Package WARP-POSINST
Conference · Wed Apr 01 00:00:00 EDT 2009 · OSTI ID:875648