TY  - EJOUR
AU  - Athanassiadis, Antonios
AU  - Behnke, Ties
AU  - Svensson, Jonas Björklund
AU  - Borysov, Oleksandr
AU  - Borysova, Maryna
AU  - Boulton, Lewis
AU  - Chindaratchakul, Sarawit
AU  - Heinemann, Beate
AU  - Helary, Louis
AU  - Jacobs, Ruth
AU  - Kanekar, Advait
AU  - List, Jenny
AU  - Long, Tianyun
AU  - Marsault, Tanguy
AU  - Peña, Felipe
AU  - Schmitt, Stefan
AU  - Schröder, Sarah
AU  - Schulthess, Ivo
AU  - Wesch, Stephan
AU  - Wing, Matthew
AU  - Wood, Jonathan
TI  - A dump leakage calorimeter to measure the flux of high-energy electrons and photons
IS  - arXiv:2508.17991
M1  - PUBDB-2025-03784
M1  - arXiv:2508.17991
PY  - 2025
N1  - Supported by the Swiss National Science Foundation under grant no. 214492
AB  - 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
LB  - PUB:(DE-HGF)25
DO  - DOI:10.3204/PUBDB-2025-03784
UR  - https://bib-pubdb1.desy.de/record/637151
ER  -