LINAC2026 - 33rd Linear Accelerator Conference

The static error analysis for the linac of CSNS-II

Not scheduled

2h

Daejeon Convention Center

Poster Presentation MC1.A01: Beam Dynamics, beam simulations, beam transport Poster Session

Speaker

Yanliang Han (Institute of High Energy Physics)

Description

The CSNS is undergoing a beam power upgrade from 100~kW to 500 kW. In order to adapt this beam power upgrade, the beam current in the linac has to be increased from 10 mA to 40~mA and the beam energy has to be increased from 80 MeV to 300 MeV. Therefore, the ion source, RFQ and will be replace and 44 new superconducting cavities will be installed. During the new element installation, there is unavoidable alignment errors that will degrade the beam performance. In this paper, a static error analysis for the linac of CSNS upgrade project is presented.