MEDSI2025 - 13th International Conference on Mechanical Engineering Design of Synchrotron Radiation Equipment and Instrumentation

Mechanical engineering design of the D-II injection systems

WEP46

17 Sept 2025, 17:00

1h

Poster Session Room (The Loop)

Poster Presentation Storage Rings Wednesday Poster Session

Speaker

Walter Tizzano (Diamond Light Source)

Description

This work presents the mechanical engineering design of the Diamond-II injector, which includes a new low-emittance booster with combined function magnets, modifications to the existing transfer lines and a novel storage ring injection scheme. The latter features two alternative schemes: the first scheme is based on a traditional four-kicker closed bump paired with a novel in-vacuum thin septum, combined with an in-air permanent magnet thick septum. This arrangement will be used for commissioning and initial fill of the ring; the second scheme, used for top-up during user operation, aims to deliver transparent injection and it is based on innovative strip line kickers.