19–24 May 2024
Music City Center
US/Central timezone

SOLEIL II booster robustness and emittance exchange

THPC36
23 May 2024, 16:00
2h
Country (MCC Exhibit Hall A)

Country

MCC Exhibit Hall A

Poster Presentation MC5.D01 Beam Optics Lattices, Correction Schemes, Transport Thursday Poster Session

Speaker

Patrick Schreiber (Synchrotron Soleil)

Description

For the injection into the SOLEIL II storage ring a beam with small transverse and longitudinal sizes is necessary, which requires the booster synchrotron to be upgraded. The new booster is designed as a multi-bend 16BA Higher-Order Achromat lattice with a small emittance of 5 nm∙rad at 2.75 GeV. Robustness of the lattice has been studied with realistic errors in magnet alignment and calibration, but also taking into account specific errors as mismatch in the RF frequency and circumference error, as RF frequency is driven by the main storage ring. Also, power supply tracking errors have been considered and their reduction will be discussed. On top of these error studies an emittance exchange is performed to allow more flexibility in the injection parameters into the storage ring. Different methods are compared within the framework of a very realistic machine.

Region represented Europe
Paper preparation format LaTeX

Primary author

Patrick Schreiber (Synchrotron Soleil)

Co-authors

Francois Bouvet (Synchrotron Soleil) Marie-Agnès Tordeux (Synchrotron Soleil) Patrick Alexandre (Synchrotron Soleil) Rachid Ben El Fekih (Synchrotron Soleil) Sebastien Ducourtieux (Laboratoire national de métrologie et d'essais) Zhenghe Bai (University of Science and Technology of China)

Presentation materials

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