Author :
Casalbuoni, S. ; Grau, A. ; Hagelstein, M. ; Rossmanith, R. ; Bernhard, A. ; Mueller, A.-S. ; Wollmann, D. ; Baumbach, T. ; Kostka, B. ; Mashkina, E. ; Steffens, E. ; Braun, H. ; Korostelev, M. ; Papaphilippou, Y. ; Zimmermann, F.
Abstract :
The CLIC damping ring requires wigglers with both high on-axis fields and short periods. The present design foresees a superconductive wiggler with a period length of 5 cm, a peak on-axis field of 2.5 T and a full aperture of 12 mm. In this paper we explore the performance improvements of the damping ring when these parameters are pushed to 2.7 T at a period length of 2 cm with the expense of a reduced aperture of 5 mm. A design for a prototype for testing the field quality of such a wiggler is presented in this paper and the possibility to test this wiggler with beam in the storage ring ANKA is described.
Keywords :
damping; linear colliders; particle beam bunching; particle beam dynamics; prototypes; storage rings; wigglers; ANKA; CLIC damping ring; linear collider; low bunch population; prototype; storage ring; superconductive damping wiggler; Apertures; Damping; Differential equations; Electrons; Frequency; Prototypes; Storage rings; Superconductivity; Testing; Undulators;
