VIDARR: Aboveground Reactor Monitoring



Coleman, J ORCID: 0000-0003-1319-0889, Metelko, C, Murdoch, M, Schnellbach, Y ORCID: 0000-0002-6007-105X, Touramanis, C ORCID: 0000-0001-5191-2171, Mills, R and Mountford, D
(2019) VIDARR: Aboveground Reactor Monitoring. .

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Abstract

Technology developed for the T2K electromagnetic calorimeter has been adapted to make a small footprint, reliable, segmented detector to characterise anti-neutrinos emitted by nuclear reactors. Based on the design of the T2K Near Detector ECal, the device detects anti-neutrinos through the distinctive delayed coincidence signal of inverse β-decay interactions using plastic scintillator and Hamamatsu Multi-Pixel Photon Counters. The device has been developed and constructed at the University of Liverpool and is situated in a 20 ft ISO container unit, capable of operating aboveground. The device finished a successful field trial at the Wylfa Magnox Reactor on Anglesey, UK where it was located roughly 60 m from the 1.5 GWth reactor core and is now undergoing an upgrade with 50% more mass and channels as well as new electronics and sensors.

Item Type: Conference or Workshop Item (Unspecified)
Depositing User: Symplectic Admin
Date Deposited: 11 Oct 2019 13:31
Last Modified: 19 Jan 2023 00:22
DOI: 10.1088/1742-6596/1216/1/012007
Related URLs:
URI: https://livrepository.liverpool.ac.uk/id/eprint/3057819