30 August 2026 to 3 September 2026
Whistler Conference Centre
Canada/Pacific timezone
Poster ONLY abstracts are still being accepted -- contact IBIC2026@triumf.ca | Registration is Open

Towards energy spread measurements of the LANSCE H- beam

TUP029
1 Sept 2026, 16:20
2h
Ballroom C (Whistler Conference Centre)

Ballroom C

Whistler Conference Centre

Poster Presentation MC05: Longitudinal Diagnostics and Synchronization Tuesday Poster Session 2

Speaker

Heather Andrews (Los Alamos National Laboratory)

Description

The Neutralization Beam Energy Measurement (NBEM) system at the Los Alamos Neutron Science Center (LANSCE) marks a significant step forward in precisely measuring proton beam energy, which is critical for a variety of accelerator-based research applications. This technology outperforms existing approaches such as time-of-flight and spectrometer calibration, which are prone to low precision and environmental vulnerability. The NBEM system, which combines foil and laser neutralization techniques, achieves great conversion efficiency and superior sample rates. We have recently installed hardware that allows us to take initial measurements of the H- energy spread. We present the details of this set-up and initial results.

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Author

Heather Andrews (Los Alamos National Laboratory)

Co-authors

Anna Alexander (Los Alamos National Laboratory) En-Chuan Huang (Los Alamos National Laboratory) Martin Kay (Los Alamos National Laboratory) Charles Rohde (Los Alamos National Laboratory) Charles Taylor (Los Alamos National Laboratory) Remington Thornton (Los Alamos National Laboratory) Haoran Xu (Los Alamos National Laboratory)

Presentation materials

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