The Neutrino Factory and Muon Collider Collaboration (NFMCC) Logo

Neutrino Factory/Muon Collider Document 70-v1

An Emittance Exchange Idea Using Transverse Bunch Stacking

Document #:
Document type:
MuCool Note
Submitted by:
John Urish
Updated by:
John Urish
Document Created:
21 Dec 1999, 12:00
Contents Revised:
21 Dec 1999, 12:00
Metadata Revised:
21 Dec 1999, 12:00
Actually Revised:
14 Sep 2006, 13:35
Viewable by:
  • Public document
Modifiable by:
  • Same as Viewable by

Quick Links:
Latest Version

MUCOOL Note 70

An Emittance Exchange Idea Using Transverse Bunch Stacking

Charles H. Kim,
Lawrence Berkeley National Laboratory, University of California
Berkeley, California 94720 USA
December 21, 1999

A robust emittance exchange system is considered where muons are bunched longitudinally into many bunches and transversely cooled first, then separated into individual time-delay lines where the bunches are synchronized. Finally the bunches are merged by stacking in the transverse momentum space. The longitudinal emittance can be reduced by a maximum factor of N and the transverse emittances can be increased by a minimum factor of in each direction. Emittance dilution may increase the transverse emittance by a factor of 2 ~ 3.


Posted muc0070.pdf to WWW
Posted by Kim

Files in Document:
Other Files:
Notes and Changes:
Charles H. Kim
Publication Information:
Not published yet
DocDB Home ]  [ Search ] [ Last 20 Days ] [ List Authors ] [ List Events ] [ List Topics ]

Security, Privacy, Legal
Fermilab Policy on Computing
Fermi National Accelerator Laboratory

For assistance contact HelpDesk
Last Modified by MT on 6 February 2006
DocDB Home

DocDB Version 8.8.9, contact Document Database Administrators