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

Terahertz radiation and Joule heating of corrugated structure at SHINE facility

TUPL147
9 May 2023, 16:30
2h
Sala Laguna

Sala Laguna

Poster Presentation MC2.A08: Linear Accelerators Tuesday Poster Session

Speaker

Jun-Jie Guo (Shanghai Institute of Applied Physics)

Description

Corrugated structure modules are being proposed for installation after the end of the linac and before the undulator regions of SHINE facility, where it has been used for energy chirp control and as a fast kicker for two color operation of the FEL.When ultra-relativistic bunch of electrons passing through corrugated structure will generate strong wakefield, we find most of the wake power lost by the beam is radiated out to the sides of the corrugated structure in the form of THz waves, and the remaining part casue Joule heating load on the corrugated structure wall. In this paper, we estimate the Terahertz radiation power and Joule power loss of the corrugated structure in SHINE facility.

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Primary author

Jun-Jie Guo (Shanghai Institute of Applied Physics)

Co-authors

Duan Gu (Shanghai Advanced Research Institute) Meng Zhang (Shanghai Advanced Research Institute) Haixiao Deng (Shanghai Institute of Applied Physics) Qiang Gu (Shanghai Institute of Applied Physics)

Presentation materials

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