16–21 Sept 2018
CERN
Europe/Zurich timezone

Application of the PyCAMFT code for the multi-component ion beam separation modeling

17 Sept 2018, 17:30
2h
500/1-001 - Main Auditorium (CERN)

500/1-001 - Main Auditorium

CERN

400
Show room on map
Poster Ion optics and spectrometers Poster Session 1

Speaker

Dr Helen Barminova (NRNU MEPhI)

Description

The ion beams extracted from modern ion sources are usually characterized by complicated charge and mass state distributions of the particles. To predict accurately the behavior of the ion bunch with complicated structure in magnetic field of the separator the PyCAMFT code is developed. The 3D-code realized with Python allows to treat various particle density and charge distributions, various geometry of the bunches, arbitrary initial bunch phase volumes, various field geometry. To provide the high accuracy and high calculation rate the parallel computing is implemented based on CUDA technology. The code peculiarities allow to apply it in the experiment automation system too. The code has different built-in tools of 2D and 3D visualization. In the report the simulation of the multi-component beam separation with the PyCAMFT is discussed, the calculated bunch parameters as well as integral radiation dose distributions are presented.

Authors

Dr Helen Barminova (NRNU MEPhI) Mr Igor Shalyutin (NRNU MEPhI)

Presentation materials

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