IPAC2013 - List of Authors (Zhao, Y.L.)

Paper	Title	Page
TUPWA020	The Implementation of Equipartitioning in the Proton Linac Code PADSC	1766
	Y.L. Zhao, S. Fu, Z. Li IHEP, Beijing, People's Republic of China
	The high intensity accelerator projects place extremely stringent requirements on particle loss, since even very small losses can lead to unacceptably high levels of radioactivity that can hinder or prevent hands-on maintenance. Such losses are known to be associated with emittance growth and beam halo. Non-equipartitioning contributes a lot for emittance growth and beam halo. The present equipartitioning realization has assumed that the emittance and space charge force are keeping constant, which will induce errors. The implementation in the proton linac code PADSC does equipartitioning optimization according to the real space charge force and emittance in the quasi period lattice.

Paper

Title

Page

The Implementation of Equipartitioning in the Proton Linac Code PADSC

1766

Y.L. Zhao, S. Fu, Z. Li
IHEP, Beijing, People's Republic of China

The high intensity accelerator projects place extremely stringent requirements on particle loss, since even very small losses can lead to unacceptably high levels of radioactivity that can hinder or prevent hands-on maintenance. Such losses are known to be associated with emittance growth and beam halo. Non-equipartitioning contributes a lot for emittance growth and beam halo. The present equipartitioning realization has assumed that the emittance and space charge force are keeping constant, which will induce errors. The implementation in the proton linac code PADSC does equipartitioning optimization according to the real space charge force and emittance in the quasi period lattice.