10–15 Aug 2025
SAFE Credit Union Convention Center
America/Los_Angeles timezone

Matching the Beam from AGS to the EIC Hadron Storage Ring with Excellent Emittance Preservation

TUP062
12 Aug 2025, 16:00
2h
SAFE Credit Union Convention Center

SAFE Credit Union Convention Center

1401 K St, Sacramento, CA 95814
Poster Presentation MC1 - Colliders and other Particle and Nuclear Physics Accelerators TUP: Tuesday Poster Session

Speaker

Anbang Jiang (Ward Melville High School)

Description

The Electron-Ion Collider (EIC), a next-generation accelerator facility, is being jointly developed by Brookhaven National Laboratory (BNL) and Jefferson Lab (JLab), and will be constructed at BNL. The EIC design builds upon the existing RHIC heavy-ion infrastructure, transforming the RHIC rings into the Hadron Storage Ring (HSR) with necessary modifications. To ensure optimal performance, it is critical to accurately match the beam from the injectors to the HSR in six-dimensional phase space, in addition to the match of positions and angles. Inadequate matching can lead to emittance growth, which negatively impacts the achievable luminosity of the collider. This report outlines the key constraints involved in the matching process and presents a systematic approach to achieving high-fidelity beam matching while preserving emittance quality.

Funding Agency

Work supported by Brookhaven Science Associates, LLC under Contract No. DE-SC0012704 with the U.S. Department of Energy.

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Author

Anbang Jiang (Ward Melville High School)

Co-authors

Chuyu Liu (Brookhaven National Laboratory) Mr Leo He (Ward Melville High School) Minwoong Oh (Brookhaven National Laboratory) Nicholaos Tsoupas (Brookhaven National Laboratory) Steve Peggs (Brookhaven National Laboratory) Weijian Lin (Brookhaven National Laboratory)

Presentation materials

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