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A LIKELIHOOD RATIO ALGORITHM FOR REMOVING LOCALIZED ALPHA PARTICLE BACKGROUNDS IN THE DEAP-3600 DETECTOR
DownloadSpring 2017
DEAP-3600 (Dark Matter Experiment using Argon for Pulse shape discrimination) is a single phase dark matter experiment using a tonne-scale mass of liquid argon as a target to observe spin-independent interactions with Weakly Interacting Massive Particles (WIMPs). Alpha decays from radioactive...
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A Search for Dark Matter Interactions in the DEAP 3600 Detector Using Fiducial Masses Ranging from 1433 to 2966 kg
DownloadFall 2023
The DEAP-3600 detector is a single-phase direct-detection Dark Matter (DM) experiment located 2 km underground at SNOLAB in Sudbury, Canada. The detector consists of 3279 kg of liquid Argon contained in a spherical acrylic vessel. DEAP-3600 was specifically designed to search for direct detection...
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Spring 2019
Identification of, and discrimination against, background radiation is of the utmost importance in dark matter searches. DEAP-3600 (Dark Matter Experiment using Argon Pulse shape discrimination) is a single phase, direct dark matter detector with a 3300 kg liquid argon target housed in a...
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Fall 2015
The DEAP-3600 experiment is a 3,600 kg Liquid Argon (LAr) target scintillation detector designed to detect the Weakly Interacting Massive Particle (WIMP) dark matter candidate. The detector works by detecting photons released by nuclear recoils of Argon nuclei, using an array of 255 nearly...
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Fall 2018
Dark Matter is a fundamental building block and is essential for the universe to be understood on many scales. Currently, the top candidate for Dark Matter is a weakly interacting massive particle (WIMP). The DEAP-3600 experiment was built to search for rare interactions between baryonic matter...
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PERFORMANCE EVALUATION OF SIGNAL CONDITIONING BOARDS AND SIMULATION OF THE IMPACT OF ELECTRONICS NOISE ON THE DEAP-3600 DARK MATTER DETECTOR
DownloadSpring 2013
The Dark matter Experiment with Argon and Pulse shape discrimination (DEAP-3600) aims to detect the interactions of Weakly Interacting Massive Particles colliding with the nuclei of argon atoms. As particles interact with the argon in the DEAP-3600 vessel, scintillation light is emitted and...