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

A left-handed helical snakes for the HSR

TUPC53
21 May 2024, 16:00
2h
Country (MCC Exhibit Hall A)

Country

MCC Exhibit Hall A

Poster Presentation MC1.A24 Accelerators and Storage Rings, Other Tuesday Poster Session

Speaker

Kiel Hock (Brookhaven National Laboratory)

Description

The Electron Ion Collider calls for polarized proton and helion beams on polarized electron beam collisions. To preserve polarization of polarized hadron beams, six full helical snakes will be installed. As there are currently 4 snakes in RHIC, the remaining two snakes will be made from existing rotator magnet coils. The rotator magnets are made from both right handed and left handed helicities. In order for a sufficient stock of spare coils, one snake will be made of left handed coils. Simulations using zgoubi show the left handed snake has sufficient range to provide the desired snake precession axes for helions and protons with the existing power supplies.

Funding Agency

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

Region represented North America
Paper preparation format LaTeX

Primary author

Kiel Hock (Brookhaven National Laboratory)

Co-authors

Francois Meot (Brookhaven National Laboratory) Haixin Huang (Brookhaven National Laboratory) Vadim Ptitsyn (Brookhaven National Laboratory (BNL))

Presentation materials

There are no materials yet.