M. Gold

Axion-Like Particle Search with a Hybrid Cherenkov-Scintillation Detector

A.A.Aguilar-Arevalo, S. Biedron, J. Boissevain, M. Borrego et autres

This analysis presents the first proof-of-concept search for axion-like particles (ALPs) using a hybrid Cherenkov-scintillation detector at a beam-dump facility. The work is based on the Coherent CAPTAIN-Mills (CCM) experiment, a 10-ton liquid argon light collection detector located at Los Alamos National …

Energy Calibration and Performance of HPGe Detectors in the LEGEND-200 Experiment

The LEGEND Collaboration, H. Acharya, M. Agostini, A Alexander et autres

This paper describes the energy scale procedures and germanium detectors performance in the LEGEND-200 experiment, a critical component for the first unblinding in the search for neutrinoless double beta decay. We detail the digital signal processing pipeline, the methodologies for peak-shape modeling …

Energy Calibration and Performance of HPGe Detectors in the LEGEND-200 Experiment

The LEGEND Collaboration, H. Acharya, M. Agostini, A Alexander et autres

This paper describes the energy scale procedures and germanium detectors performance in the LEGEND-200 experiment, a critical component for the first unblinding in the search for neutrinoless double beta decay. We detail the digital signal processing pipeline, the methodologies for peak-shape modeling …

gb, de, us, ch, it, ru (code pays fourni par la source)

Measurement of the liquid argon scintillation pulse shape using differentiable simulation in the coherent CAPTAIN-Mills experiment

A. A. Aguilar-Arevalo, Sandra Biedron, J. Boissevain, M. Borrego et autres

The coherent CAPTAIN-Mills (CCM) experiment is a liquid argon (LAr) light collection detector searching for MeV-scale neutrino and beyond Standard Model physics signatures. Two hundred eight-inch photomultiplier tubes instrument the seven-ton fiducial volume with 50% photocathode coverage to detect light produced by …

mx, us, gb (code pays fourni par la source)

Measurement of the Liquid Argon Scintillation Pulse Shape Using Differentiable Simulation in the Coherent CAPTAIN-Mills Experiment

A. A. Aguilar-Arevalo, Sandra Biedron, J. Boissevain, M. Borrego et autres

The Coherent CAPTAIN-Mills (CCM) experiment is a liquid argon (LAr) light collection detector searching for MeV-scale neutrino and Beyond Standard Model physics signatures. Two hundred 8-inch photomultiplier tubes (PMTs) instrument the 7 ton fiducial volume with 50% photocathode coverage to detect light …

Scintillation light detection in the 6-m drift-length ProtoDUNE Dual Phase liquid argon TPC

DUNE Collaboration, A. Abed Abud, B. Abi, R. Acciarri et autres

DUNE is a dual-site experiment for long-baseline neutrino oscillation studies, neutrino astrophysics and nucleon decay searches. ProtoDUNE Dual Phase (DP) is a 6x6x6m3 liquid argon time-projection-chamber (LArTPC) that recorded cosmic-muon data at the CERN Neutrino Platform in 2019-2020 as a prototype of …

Low exposure long-baseline neutrino oscillation sensitivity of the DUNE experiment

DUNE Collaboration, A. Abed Abud, B. Abi, R. Acciarri et autres

The Deep Underground Neutrino Experiment (DUNE) will produce world-leading neutrino oscillation measurements over the lifetime of the experiment. In this work, we explore DUNE's sensitivity to observe charge-parity violation (CPV) in the neutrino sector, and to resolve the mass ordering, for exposures …

Radon backgrounds in the DEAP-1 liquid-argon-based Dark Matter detector

B. Cai, P. Harvey, K. Dering, R. Mathew et autres

This article describes background measurements at the KATRIN pre-spectrometer. ►Electrons released in Radon decay are magnetically trapped in the spectrometer. ►Trapped electrons can produce thousands of background events at the detector.

us (code pays fourni par la source)

Long-baseline neutrino oscillation physics potential of the DUNE experiment

B. Abi, R. Acciarri, M. A. Acero, G. Adamov et autres

Abstract The sensitivity of the Deep Underground Neutrino Experiment (DUNE) to neutrino oscillation is determined, based on a full simulation, reconstruction, and event selection of the far detector and a full simulation and parameterized analysis of the near detector. Detailed uncertainties due …