Beam spreading and emittance oscillation of an intense magnetized beam in free space.
Conference
·
OSTI ID:973759
Intense beams with large angular momentum have important applications in electron cooling and in producing flat beams suitable for ultrafast x-ray generation, Smith-Purcell radiators, and possibly for a future linear collider. To gain a basic understanding of the influence of beam angular momentum in an otherwise space-charge-dominated beam, the behavior of such a beam in free space will be examined here, in particular, beam spreading due to space-charge force, as well as emittance oscillation. Drift space is an important part of a split photoinjector and plays a significant role in emitance compensation of a high-brightness photoinjector.
- Research Organization:
- Argonne National Lab. (ANL), Argonne, IL (United States)
- Sponsoring Organization:
- USDOE Laboratory Directed Research and Development (LDRD) Program
- DOE Contract Number:
- DE-AC02-06CH11357
- OSTI ID:
- 973759
- Report Number(s):
- ANL/ASD/CP-119237; TRN: US1002026
- Resource Relation:
- Conference: Free Electron Laser 2006; Aug. 27, 2006 - Sep. 1, 2006; Berlin, DE
- Country of Publication:
- United States
- Language:
- ENGLISH
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