17–22 May 2026
C.I.D
Europe/Zurich timezone

Preliminary studies on the insertion device compensation scheme for SOLEIL II

THP2030
21 May 2026, 16:00
2h
C.I.D

C.I.D

Deauville, France
Board: Thursday roquefort: RA23
Poster Presentation MC2.A05: Synchrotron Radiation Facilities Poster session

Speaker

Vadim Gubaidulin (Synchrotron soleil)

Description

A substantial fraction of the insertion devices (IDs) installed in SOLEIL will remain in operation during the first phase of the SOLEIL II project. Studies of their impact on the upgraded lattice have been initiated in order to define the preliminary technical requirements for compensation. In this paper, the ID-induced focusing and coupling effects are characterized, followed by investigations of both Linear Optics from Closed Orbit (LOCO) and local feedforward correction schemes. Closed-orbit correction studies are performed based on measurements of the distortions generated by existing IDs on the SOLEIL storage ring and their transfer to the SOLEIL II lattice.

Paper status Resubmitted proceeding files received and assigned to an editor. Accepted.

Author

Zhandong Zhang (Synchrotron soleil)

Co-authors

Alexandre Loulergue (Synchrotron soleil) Laurent Nadolski (Synchrotron soleil) Mathieu Valléau (Synchrotron soleil) Olivier Marcouillé (Synchrotron soleil) Pascale Brunelle (Synchrotron soleil) Sami Habet (Synchrotron soleil) Vadim Gubaidulin (Synchrotron soleil) Yuejing Huang (University of Science and Technology of China, Synchrotron soleil)

Presentation materials