16–21 Aug 2026
Daejeon Convention Center
Asia/Seoul timezone

A comprehensive redesign of the main beam injector for the compact linear collider at 380 GeV

TUPO086
18 Aug 2026, 16:00
2h
1F Exhibition Hall (Daejeon Convention Center)

1F Exhibition Hall

Daejeon Convention Center

Poster Presentation MC1.A01: Beam Dynamics, beam simulations, beam transport TUPO - Poster Session

Speaker

Paula Desiré (European Organization for Nuclear Research, University of Groningen)

Description

In this report, we present a comprehensive redesign of the CLIC main beam injector complex for the 380 GeV energy stage. The main beam injector complex generates and accelerates electrons and positrons to 9 GeV at the end of the booster linac. Benefiting from the improved positron yield, the electron drive beam energy for positron production is reduced from 5 GeV to 2.86 GeV, and the electron and positron injector linacs are redesigned to achieve a more compact layout of the injector complex, with the total length reduced by a factor of two. Jitter amplification due to short-range and long-range wakefields are studied for the injector and booster linacs.

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Author

Yongke Zhao (European Organization for Nuclear Research)

Co-authors

Steffen Doebert (European Organization for Nuclear Research) Alexej Grudiev (European Organization for Nuclear Research) Adnan Kurtulus (European Organization for Nuclear Research, Institute of Electromagnetic Fields) Andrea Latina (European Organization for Nuclear Research) Paula Desiré (European Organization for Nuclear Research, University of Groningen)

Presentation materials

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