7–12 May 2023
Venice, Italy
Europe/Zurich timezone

Designing the spreaders and splitters for the FFA@CEBAF energy upgrade

MOPL183
8 May 2023, 16:30
2h
Sala Laguna

Sala Laguna

Poster Presentation MC1.A12: FFA Monday Poster Session

Speaker

Ryan Bodenstein (Thomas Jefferson National Accelerator Facility)

Description

The FFA@CEBAF energy upgrade study aims to approximately double the final energy of the electron beam at the Continuous Electron Beam Accelerator Facility (CEBAF). It will do this by replacing the highest-energy recirculating arcs with fixed-field alternating gradient (FFA) arcs, allowing for several more passes to circulate through the machine. This upgrade necessitates the re-design of the vertical spreader sections, which separate each pass into different recirculation arcs. Additionally, the FFA arcs will need horizontal splitter lines to correct for time of flight and R56. This work will present the current state of the spreader re-design and splitter design.

Funding Agency

Authored by Jefferson Science Associates, LLC under U.S. DOE Contract DE-AC05-06OR23177, Brookhaven Science Associates, LLC, Contract DE-SC0012704, and UT-Battelle, LLC, contract DE-AC05-00OR22725.

Footnotes

Some research described in this work was conducted under the Laboratory Directed Research and Development Program at Thomas Jefferson National Accelerator Facility for the U.S. Department of Energy.

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Primary author

Ryan Bodenstein (Thomas Jefferson National Accelerator Facility)

Co-authors

Alex Bogacz (Thomas Jefferson National Accelerator Facility) Alexander Coxe (Jefferson Lab) Andrei Seryi (Thomas Jefferson National Accelerator Facility) Bamunuvita Gamage (Thomas Jefferson National Accelerator Facility) Dejan Trbojevic (Brookhaven National Laboratory) Donish Khan (Thomas Jefferson National Accelerator Facility) J. Berg (Brookhaven National Laboratory) Jay Benesch (Thomas Jefferson National Accelerator Facility) Katheryne Price (Thomas Jefferson National Accelerator Facility) Kirsten Deitrick (Thomas Jefferson National Accelerator Facility) Stephen Brooks (Brookhaven National Laboratory) Vasiliy Morozov (Oak Ridge National Laboratory)

Presentation materials

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