1–6 Jun 2025
Taipei International Convention Center (TICC)
Asia/Taipei timezone

MAX 4U: an upgrade of the MAX IV 3 GeV ring

MOPS061
2 Jun 2025, 16:00
2h
Exhibiton Hall A _Salmon (TWTC)

Exhibiton Hall A _Salmon

TWTC

Poster Presentation MC2.A05 Synchrotron Radiation Facilities Monday Poster Session

Speaker

Eshraq Al-Dmour (MAX IV Laboratory)

Description

The MAX IV 3 GeV storage ring in Lund, Sweden, was the first implementation of a multibend achromat (MBA) lattice fourth-generation light source. Since it started delivery of light in 2016, three succeeding MBA-based rings and variants have come on-line: ESRF-EBS, Sirius and APS-U. Several others are being planned, designed, built or commissioned. All of these capitalize on the MBA concept and expand it to push the brightness and coherence performance even further. In order to continue to offer the Swedish and international scientific communities competitive tools beyond the end of this decade, MAX IV Laboratory launched in 2024 the conceptual design of MAX 4U , an upgrade of its 3 GeV storage ring aiming at an emittance below 100 pmrad. This performance boost is to be achieved through a minimum-interference upgrade in which localized interventions in selected subsystems and components are carefully chosen to provide the maximum performance increase with minimum cost and, equally important, minimum dark time for the MAX IV user community. This contribution describes the accelerator physics and engineering aspects of the MAX 4U conceptual design and presents the latest developments.

Region represented Europe
Paper preparation format Word

Author

Eshraq Al-Dmour (MAX IV Laboratory)

Co-authors

Aleksandar Mitrovic (MAX IV Laboratory) Alexey Vorozhtsov (MAX IV Laboratory) Ana Martinez Carboneres (MAX IV Laboratory) Anders Rosborg (MAX IV Laboratory) Aymeric Robert (MAX IV Laboratory) Francis Cullinan (MAX IV Laboratory) Hamed Tarawneh (MAX IV Laboratory) Henrique Duarte (MAX IV Laboratory) Joachim Schnadt (MAX IV Laboratory) Joaquín González Fernández (MAX IV Laboratory) Johan Bengtsson (MAX IV Laboratory) Johan Selberg (MAX IV Laboratory) Johanna Paulsson (MAX IV Laboratory) Jonas Breunlin (MAX IV Laboratory) Karl Åhnberg (MAX IV Laboratory) Magnus Hörling (MAX IV Laboratory) Magnus Sjöström (MAX IV Laboratory) Marco Apollonio (MAX IV Laboratory) Mr Marek Grabski (MAX IV Laboratory) Mikael Eriksson (MAX IV Laboratory) Miriam Brosi (MAX IV Laboratory) Olof Karis (MAX IV Laboratory) Pablo Navarro (MAX IV Laboratory) Pedro Tavares (MAX IV Laboratory) Piotr Dziurdzia (MAX IV Laboratory) Robert Lindvall (MAX IV Laboratory) Robin Svärd (MAX IV Laboratory) Sara Thorin (MAX IV Laboratory) Saroj Jena (MAX IV Laboratory) Simone Scolari (MAX IV Laboratory) Stephen Molloy (MAX IV Laboratory)

Presentation materials

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