Beam-beam effect and dynamic aperture of the muon collider

Author

Furman, M.A.

Author_Institution

Center for Beam Phys., Lawrence Berkeley Lab., CA, USA

Volume

3

fYear

1999

fDate

1999

Firstpage

1791

Abstract

We consider the combined effects of the beam-beam interaction and the lattice nonlinearities for one specific design of the muon collider ring. The beam-beam interaction is represented by a thick gaussian lens, and the ring is described by a 9th-order Taylor map. At the single-particle level we compare the tune footprints and the dynamic aperture with and without the beam-beam effect. At the multiparticle level, using a “weak-strong” description of the beam-beam interaction, we compare the time evolution of the rms beam sizes with a linear lattice map and with the full nonlinear map

Keywords

colliding beam accelerators; particle beam dynamics; particle beam stability; storage rings; beam-beam effect; beam-beam interaction; dynamic aperture; full nonlinear map; lattice nonlinearities; linear lattice map; muon collider; ninth-order Taylor map; rms beam sizes; single-particle level; thick Gaussian lens; time evolution; tune footprints; Apertures; Colliding beam devices; H infinity control; Lattices; Lenses; Mesons; Muon colliders; Particle beams; Physics; Radio frequency;

fLanguage

English

Publisher

ieee

Conference_Titel

Particle Accelerator Conference, 1999. Proceedings of the 1999

Conference_Location

New York, NY

Print_ISBN

0-7803-5573-3

Type

conf

DOI

10.1109/PAC.1999.794261

Filename

794261