Table of Contents: :: Library Catalog

Saved in:

Bibliographic Details
Main Authors:	Athanassiadis, Antonios, Behnke, Ties, Svensson, Jonas Björklund, Borysov, Oleksandr, Borysova, Maryna, Boulton, Lewis, Chindaratchakul, Sarawit, Heinemann, Beate, Helary, Louis, Jacobs, Ruth, Kanekar, Advait, List, Jenny, Long, Tianyun, Marsault, Tanguy, Peña, Felipe, Schmitt, Stefan, Schröder, Sarah, Schulthess, Ivo, Wesch, Stephan, Wing, Matthew, Wood, Jonathan
Format:	Preprint
Published:	2025
Subjects:	High Energy Physics - Experiment
Online Access:	https://arxiv.org/abs/2508.17991
Tags:	Add Tag No Tags, Be the first to tag this record!

Table of Contents:

We developed a novel apparatus based on a lead glass calorimeter that can measure the flux of high-energy electrons or photons. Our detector uses the electromagnetic shower leakage from the beam dump, where the particles are disposed of at the beamline's end. A prototype of such a calorimeter was set up at the FLASHForward experiment at DESY. We show that it can measure the electron bunch charge with precision and accuracy at the 10% and 3% level, respectively. Additionally, it is capable of determining the beam's position with a precision on the order of tens of micrometers. Finally, we show the applicability to the measurement of high-energy photons.

Similar Items