Work

Modeling beam dynamics in the HELIAC Advanced Demonstrator

Year: 2024

Type: conference-paper

Abstract: A crucial milestone towards the final expansion stage of the HELIAC (Helmholtz linear accelerator at HIM & GSI) is the commissioning of the first fully equipped cryomodule, the so-called Advanced Demonstrator. The cryomodule comprises three accelerating superconducting crossbar H-mode cavities, a buncher and two superconducting solenoids. For modelling the beam dynamics of the Advanced Demonstrator test setup, the actual 3D electromagnetic field distributions of the cavities and solenoids are used. The digital model was paired with beam-based measurements of the longitudinal and transverse beam density distribution to calculate the realistic beam propagation along the 20 m setup. The beam dynamics insights gained during the cryomodule commissioning are presented.

Source: JACOW

DOI: 10.18429/jacow-linac2024-tupb031

Authors: Lauber,Simon, Burandt,Christoph, Dziuba,Florian, Vormann,Hartmut, List,Julian, Miski-Oglu,Maksym, Kalleicher,Robin, Yaramyshev,Stepan, Kuerzeder,Thorsten, Scheeler,Uwe, Barth,Winfried

Institutions: Helmholtz Institute Mainz, GSI Helmholtz Centre for Heavy Ion Research

Language: English

Topic: Particle accelerators and beam dynamics

Subfield: Aerospace Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: hybrid

OpenAlex ID: W6887933848

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