Title :
Dynamic aperture and extraction studies for the SSC High Energy Booster
Author :
Dutt, S.K. ; Chao, A.W. ; Johnson, D.E. ; Sen, T. ; Yan, Y.T.
Author_Institution :
Superconducting Super Collider Lab., Dallas, TX, USA
Abstract :
Results of a study made to evaluate the coil-winding aperture needed for the final booster in the injector chain for the SSC (Superconducting Super Collider) are presented. Lattice designs based on 5-cm and 7-cm dipole apertures are evaluated by looking at the long-term dynamic aperture, at injection and the good-field aperture requirement for resonant extraction of high-energy test beams. The 5-cm dipole is found to be marginal, while the 7-cm dipole satisfies field quality criteria for both injection and extraction.<>
Keywords :
beam handling equipment; particle beam diagnostics; proton accelerators; synchrotrons; High Energy Booster; SSC; Superconducting Super Collider; coil-winding aperture; extraction; injection; injector chain; lattice designs; long-term dynamic aperture; resonant extraction; Aerodynamics; Apertures; Colliding beam devices; Contracts; Geometry; Government; Lattices; Magnets; Protection; Resonance;
Conference_Titel :
Particle Accelerator Conference, 1991. Accelerator Science and Technology., Conference Record of the 1991 IEEE
Conference_Location :
San Francisco, CA, USA
Print_ISBN :
0-7803-0135-8
DOI :
10.1109/PAC.1991.164301
