Design of the muon collider isochronous storage ring lattice
- Brookhaven National Laboratory, Upton, New York 11973 (United States)
- Fermi National Accelerator Laboratory, Batavia, Illinois 60510 (United States)
- Department of Physics, Indiana University, Bloomington, Indiana 47405 (United States)
The muon collider would extend the limitations of {ital e}{sup +} {ital e}{sup {minus}} colliders and provide new physics potentials, with possible discovery of the heavy Higgs bosons. At the maximum energy of 2 TeV the projected luminosity is of the order of 10{sup 35} cm{sup {minus}2}s{sup {minus}1}. The colliding {mu}{sup +} {mu}{sup {minus}} bunches have to be focused to a very small transverse size of 2.8 {mu}m, which is accomplished by the betatron functions at the crossing point of {beta}{asterisk}=3 mm. This requires a longitudinal space of the same length, 3 mm. These very short bunches at 2 TeV could circulate only in a quasi-isochronous storage ring where the momentum compaction is very close to zero. We report on a design of a muon collider isochronous lattice. The momentum compaction is brought to zero by having the average value of the dispersion function through dipoles equal to zero. This is accomplished by a combination of FODO cells with a low-beta insertion. The dispersion function oscillates between negative and positive values. {copyright} {ital 1996 American Institute of Physics.}
- OSTI ID:
- 288350
- Report Number(s):
- CONF-9509227--
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 367; ISSN 0094-243X; ISSN APCPCS
- Country of Publication:
- United States
- Language:
- English
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