Space-charge driven emittance growth in a 3D mismatched anisotropic beam
Conference
·
OSTI ID:821752
- LBNL Library
In this paper we present a 3D simulation study of the emittance growth in a mismatched anisotropic beam. The equipartitioning driven by a 4th order space-charge resonance can be significantly modified by the presence of mismatch oscillation and halo formation. This causes emittance growth in both the longitudinal and transverse directions which could drive the beam even further away from equipartition. The averaged emittance growth per degree freedom follows the upper bound of the 2D free energy limit plus the contributions from equipartitioning.
- Research Organization:
- Ernest Orlando Lawrence Berkeley National Laboratory, Berkeley, CA (US)
- Sponsoring Organization:
- USDOE Director. Office of Science. High Energy Physics (US)
- DOE Contract Number:
- AC03-76SF00098
- OSTI ID:
- 821752
- Report Number(s):
- LBNL--51807
- Country of Publication:
- United States
- Language:
- English
Similar Records
Space-charge driven emittance growth in a 3D mismatched anisotropic beam
Space-charge driven emittance growth in a 3D mismatched anisotropic beam
Experimental measurement of emittance growth in mismatched space-charge-dominated beams
Journal Article
·
Wed Jun 11 00:00:00 EDT 2003
· APS Physical Review Letters
·
OSTI ID:834890
Space-charge driven emittance growth in a 3D mismatched anisotropic beam
Journal Article
·
Wed Jun 11 00:00:00 EDT 2003
· APS Physical Review Letters
·
OSTI ID:834924
Experimental measurement of emittance growth in mismatched space-charge-dominated beams
Conference
·
Sat Feb 28 23:00:00 EST 1987
·
OSTI ID:6506310