Title :
An imaginary γt lattice for the Fermilab proton driver
Author :
Chou, W. ; Drozhdin, A. ; Johnstone, C. ; Ohnuma, S. ; Ritson, D.
Author_Institution :
FNAL, Batavia, IL, USA
Abstract :
This paper describes the lattice design of the Fermilab Proton Driver. Its main features are: (1) an FMC (flexible momentum compaction) lattice using 270°/270° FODO modules, (2) transition-free (imaginary γt), (3) large momentum acceptance (±2.5%), (4) large dynamic aperture (⩾120 mm-mrad) and, (5) zero dispersion in straight sections
Keywords :
accelerator RF systems; accelerator cavities; beam handling equipment; particle beam bunching; proton accelerators; proton beams; synchrotrons; FMC; FODO modules; Fermilab proton driver; beam power; bunches; flexible momentum compaction lattice; high intensity rapid cycling synchrotron; imaginary lattice; large dynamic aperture; large momentum acceptance; maximum beam energy; radiofrequency cavities; space charge limit; zero dispersion; Apertures; Collimators; Compaction; Lattices; Linear particle accelerator; Mirrors; Protons; Resonance; Shape; Space charge;
Conference_Titel :
Particle Accelerator Conference, 2001. PAC 2001. Proceedings of the 2001
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-7191-7
DOI :
10.1109/PAC.2001.987157
