Evolution of electron beam phase space distribution in a high-gain FEL
Conference
·
OSTI ID:967357
FEL-based coherent electron cooling (CEC) offers a new avenue to achieve high luminosities in high energy colliders such as RHIC, LHC, and eRHIC. Traditional treatments consider the FEL as an amplifier of optical waves with specific initial conditions, focusing on the resulting field. CEC requires knowledge of the phase space distribution of the electron beam in the FEL. We present 1D analytical results for the phase space distribution of an electron beam with an arbitrary initial current profile, and discuss approaches of expanding to 3D results.
- Research Organization:
- Brookhaven National Lab. (BNL), Upton, NY (United States)
- Sponsoring Organization:
- Doe - Office Of Science
- DOE Contract Number:
- DE-AC02-98CH10886
- OSTI ID:
- 967357
- Report Number(s):
- BNL-82279-2009-CP; R&D Project: 18031; KB0202011; TRN: US0904359
- Resource Relation:
- Conference: Free Electron Laser Conference (FEL 2009); Liverpool, UK; 20090823 through 20090828
- Country of Publication:
- United States
- Language:
- English
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