Contribution to a conference proceedings/Contribution to a book

PUBDB-2024-05449

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Smith-Purcell radiation studies towards a compact high-resolution longitudinal diagnostic

Stacey, B. (Corresponding author)DESY* ; Kuropka, W.DESY* ; Vinatier, T.DESY* ; Hillert, W.CFEL*Extern*

2024
JACoW Publishing Geneva, Switzerland
ISBN: 978-3-95450-219-6

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Please use a persistent id in citations: doi:10.18429/JACoW-LINAC2024-TUPB001  doi:10.3204/PUBDB-2024-05449

Abstract: A new longitudinal diagnostic has been proposed, the SPACEChip (Smith-Purcell ACcElerator Chip-based) diagnostic, which can infer information about the temporal profile of a particle bunch from the Smith-Purcell radiation spectrum generated when the bunch passes close to a dielectric grating. This is done using the bunch form factor after retrieving the phase information. A simulated dielectric grating has been excited by Floquet modes to investigate the angular distribution of the Smith-Purcell radiation. Progress on the SPACEChip experimental campaign at the ARES linac at DESY will be reported, along with the expected photon yield from the structure with the ARES operational parameters.

Keyword(s): Accelerator Physics ; mc4-technology - MC4: Technology ; MC4.1 - MC4.1 Beam diagnostics

Note: Literaturangaben;

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Contributing Institute(s):

1. Beschleunigerphysik Fachgruppe MPY1 (MPY1)

Research Program(s):

1. 621 - Accelerator Research and Development (POF4-621) (POF4-621)

Experiment(s):

1. Accelerator Research Experiment at SINBAD

Appears in the scientific report 2024

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