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Pulsed Multipole Injection for the MAX IV Storage Rings

Leemann, Simon LU (2011) PAC'11 (2011 Particle Accelerator Conference) p.2522-2524
Abstract
The MAX IV facility presently under construction will include two storage rings for the production of synchrotron radiation. The 3 GeV ring will house insertion devices for the production of x-rays while the 1.5 GeV ring will serve UV and IR users. Both rings will be operated at a constant 500 mA of stored current with top-up shots supplied by the 3.5 GeV MAX IV linac acting as a full-energy injector. So far, injection into both storage rings has been designed us- ing a conventional approach: a closed four-kicker injection bump brings the stored beam to the septum blade where the injected bunches are captured in a single turn. Recently, studies have been carried out to investigate the feasibility of using a pulsed multipole for injection... (More)
The MAX IV facility presently under construction will include two storage rings for the production of synchrotron radiation. The 3 GeV ring will house insertion devices for the production of x-rays while the 1.5 GeV ring will serve UV and IR users. Both rings will be operated at a constant 500 mA of stored current with top-up shots supplied by the 3.5 GeV MAX IV linac acting as a full-energy injector. So far, injection into both storage rings has been designed us- ing a conventional approach: a closed four-kicker injection bump brings the stored beam to the septum blade where the injected bunches are captured in a single turn. Recently, studies have been carried out to investigate the feasibility of using a pulsed multipole for injection into the storage rings. Pulsed multipole injection does not require an injec- tion bump and has the potential to make top-up injection transparent to users. This paper reports on these studies and summarizes requirements for the pulsed sextupole magnet to be installed for injection into the MAX IV storage rings. (Less)
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
host publication
PAC 2011 Proceedings
pages
3 pages
publisher
IEEE - Institute of Electrical and Electronics Engineers Inc.
conference name
PAC'11 (2011 Particle Accelerator Conference)
conference location
New York NY, United States
conference dates
2011-03-28
language
English
LU publication?
yes
id
ab49d863-a413-4a96-a049-d21e51bf90b0 (old id 2541366)
alternative location
http://accelconf.web.cern.ch/AccelConf/PAC2011/papers/thp214.pdf
date added to LUP
2016-04-04 10:37:37
date last changed
2018-11-21 20:59:51
@inproceedings{ab49d863-a413-4a96-a049-d21e51bf90b0,
  abstract     = {{The MAX IV facility presently under construction will include two storage rings for the production of synchrotron radiation. The 3 GeV ring will house insertion devices for the production of x-rays while the 1.5 GeV ring will serve UV and IR users. Both rings will be operated at a constant 500 mA of stored current with top-up shots supplied by the 3.5 GeV MAX IV linac acting as a full-energy injector. So far, injection into both storage rings has been designed us- ing a conventional approach: a closed four-kicker injection bump brings the stored beam to the septum blade where the injected bunches are captured in a single turn. Recently, studies have been carried out to investigate the feasibility of using a pulsed multipole for injection into the storage rings. Pulsed multipole injection does not require an injec- tion bump and has the potential to make top-up injection transparent to users. This paper reports on these studies and summarizes requirements for the pulsed sextupole magnet to be installed for injection into the MAX IV storage rings.}},
  author       = {{Leemann, Simon}},
  booktitle    = {{PAC 2011 Proceedings}},
  language     = {{eng}},
  pages        = {{2522--2524}},
  publisher    = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
  title        = {{Pulsed Multipole Injection for the MAX IV Storage Rings}},
  url          = {{https://lup.lub.lu.se/search/files/5583412/2541367.pdf}},
  year         = {{2011}},
}