11-15 September 2023
Budker INP
Asia/Novosibirsk timezone

Molecular dynamic simulation of the electron beam relaxation and adiabatic acceleration in electron cooler

12 Sep 2023, 17:00
1h 30m
Board: 084
Poster Beam dynamics, beam cooling methods, new approaches... Posters I

Speaker

MeiTang Tang (Institute of Modern Physics of CAS, Lanzhou, China)

Description

To investigate the increase in longitudinal electron beam temperature resulting from transverse-longitudinal relaxation and longitudinal-longitudinal relaxation in the electron cooler and electron target of HIAF, the numerical simulations of the beam relaxation process utilizing a molecular dynamics approach were conducted. The impact of the magnetic field on the transverse-longitudinal relaxation process, as well as the effect of accelerating tube length on the longitudinal-longitudinal relaxation, were examined. Additionally, the simulation results were compared with theoretical values to validate our findings.

Primary author

MeiTang Tang (Institute of Modern Physics of CAS, Lanzhou, China)

Co-authors

LiJun Mao (Institute of Modern Physics of CAS, Lanzhou, China) Jie Li (Institute of Modern Physics of CAS, Lanzhou, China) He Zhao (Institute of Modern Physics of CAS, Lanzhou, China) Fu Ma (Institute of Modern Physics of CAS, Lanzhou, China) XiaoDong Yang (Institute of Modern Physics of CAS, Lanzhou, China) XiaoMing Ma (Institute of Modern Physics of CAS, Lanzhou, China)

Presentation Materials

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