5 papers
Observation of several sources of violation in decays
LHCb collaboration, R. Aaij, M. Abdelfatah +1116
An amplitude analysis of decays is presented in which six -violating phenomena are judged to be of significance for the first time. This analysis is b…
First Demonstration of a Hybrid Cherenkov and Scintillation Detector in a Proof-of-Principle Axion Search at a Beam Dump
Darcy A. Newmark
This thesis presents the first demonstration of a hybrid Cherenkov and scintillation optical detector at a beam dump facility for a proof-of-principle search for MeV-scale axion-li…
Measurement of the Liquid Argon Scintillation Pulse Shape Using Differentiable Simulation in the Coherent CAPTAIN-Mills Experiment
A. A. Aguilar-Arevalo, S. Biedron, J. Boissevain +42
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 hun…
First Event-by-Event Identification of Cherenkov Radiation from Sub-MeV Particles in Liquid Argon
A. A. Aguilar-Arevalo, S. Biedron, J. Boissevain +42
This Letter reports the event-by-event observation of Cherenkov light from sub-MeV electrons in a high scintillation light-yield liquid argon (LAr) detector by the Coherent CAPTAIN…
Testing Meson Portal Dark Sector Solutions to the MiniBooNE Anomaly at CCM
A. A. Aguilar-Arevalo, S. Biedron, J. Boissevain +42
A solution to the MiniBooNE excess invoking rare three-body decays of the charged pions and kaons to new states in the MeV mass scale was recently proposed as a dark-sector explana…