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

The potential high orders of vertical electric field systematic effect due to hyperbolic/elliptical deformed electrode plates in the proton-EDM ring

THP084
14 Aug 2025, 16:00
2h
Ballroom A (SAFE Credit Union Convention Center)

Ballroom A

SAFE Credit Union Convention Center

Poster Presentation MC4 – Hadron Accelerators Thursday Poster Session

Speaker

Bhawin Dhital (Brookhaven National Laboratory)

Description

To achieve high precision in a storage ring experiment, it is essential to eliminate field errors up to a certain order to ensure they do not contribute to systematic effect to the experiment. In this study, we modeled electrode plates of electrostatic deflector with hyperbolic/elliptical shape deformation schemes. We analyzed the resulting beam dynamics and spin effects caused by these higher-order electric field errors and explored the potential systematic effects introduced by such deformed electrostatic deflectors within the proton Electric Dipole Moment (pEDM) Symmetric-Hybrid ring design*.

Funding Agency

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

Footnotes

  • ZHANIBEK OMAROV et al. PHYS.REV.D105,032001(2022)
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Author

Jonathan Lee (Stony Brook University)

Co-authors

Bhawin Dhital (Brookhaven National Laboratory) Haixin Huang (Brookhaven National Laboratory) William Morse (Brookhaven National Laboratory) Yannis Semertzidis (Korea Institute for Advanced Study)

Presentation materials

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