| Paper |
Title |
Page |
| TUPC119 |
Corrector Based Determination of Quadrupole Centres
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1347 |
| |
- M. Sjöström, M. Eriksson, L.-J. Lindgren, E. J. Wallén
MAX-lab, Lund
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A corrector magnet based method to determine the quadrupole magnet centres for storage rings has been tested on the MAX III synchrotron light source. The required corrector magnet strengths for the corrected beam orbit are used to determine the quadrupole magnet centre positions. This method is the most effective for an optimal distribution of beam position monitors and corrector magnets in the storage ring and will be used as a basis for the MAX IV storage rings.
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| WEPC011 |
Using Multi-bend Achromats in Synchrotron Radiation Sources
|
2007 |
| |
- M. Eriksson, A. Hansson, S. C. Leemann, L.-J. Lindgren, M. Sjöström, E. J. Wallén
MAX-lab, Lund
- L. Rivkin, A. Streun
PSI, Villigen
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Multi-bend achromats offer small electron beam emittance, large energy acceptance and a good dynamic aperture. Two examples are discussed in the article, each using 7-bend achromats; a 12 achromat lattice and a 20 achromat one. Some possible technical solutions associated with the dense lattices are discussed: magnet technology, vacuum system and RF system. Some characteristics of the two rings are also presented; effects of Intra Beam Scattering, Touschek life-time and the electron beam parameter values.
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