19–24 May 2024
Music City Center
US/Central timezone

Testing electron polarization at SuperKEKB using Touschek lifetimes

WEPR15
22 May 2024, 16:00
2h
Rock 'n Roll (MCC Exhibit Hall A)

Rock 'n Roll

MCC Exhibit Hall A

Poster Presentation MC1.A02 Lepton Circular Colliders Wednesday Poster Session

Speaker

Zachary Liptak (Hiroshima University)

Description

The Chiral Belle project is a proposed project which aims to expand the capabilities of SuperKEKB and the physics goals of Belle II by injection polarized electrons into the High Energy Ring. Before the full implementation of spin rotator magnets near the interaction point, we propose to demonstrate the injection and transport of polarized electrons in the SuperKEKB Main Ring. By measuring the effect of differing polarization states on the Touschek lifetime, we aim to show the preservation of polarized spin vectors around the main ring without the need for the full apparatus of Compton polarimetry and spin rotator magnets which will be required for the full Chiral Belle project.

Region represented Asia
Paper preparation format LaTeX

Primary author

Zachary Liptak (Hiroshima University)

Co-authors

Brett Parker (Brookhaven National Laboratory) J. Roney (Victoria University) Mitsuhiro Yoshida (High Energy Accelerator Research Organization) Swagato Banerjee (UNIVERSITY OF LOUISVILLE) Vikas Teotia (Brookhaven National Laboratory) Zhanguo Zong (High Energy Accelerator Research Organization)

Presentation materials

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