7–12 May 2023
Venice, Italy
Europe/Zurich timezone

Detailed characterization of a five-dimensional phase space distribution

WEPA028
10 May 2023, 16:30
2h
Salone Adriatico

Salone Adriatico

Poster Presentation MC5.D08: High Intensity in Linear Accelerators Space Charge, Halos Wednesday Poster Session

Speaker

Austin Hoover (Oak Ridge National Laboratory)

Description

We image the five-dimensional phase space distribution of a hadron beam in unprecedented detail. The resolution and dynamic range of the measurement are sufficient to resolve sharp, high-dimensional features in low-density regions of phase space. We develop several visualization techniques, including non-planar slicing, to facilitate the identification and analysis of such features. We use these techniques to examine the transverse dependence of longitudinal hollowing and the longitudinal dependence of transverse hollowing in the distribution. Our results strengthen the claim that low-dimensional projections do not adequately characterize high-dimensional phase space distributions.

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Primary author

Austin Hoover (Oak Ridge National Laboratory)

Co-authors

Alexander Aleksandrov (Oak Ridge National Laboratory) Alexander Zhukov (Oak Ridge National Laboratory) Kiersten Ruisard (Oak Ridge National Laboratory) Sarah Cousineau (Oak Ridge National Laboratory)

Presentation materials

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