Publications (8)
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…
First Leptophobic Dark Matter Search from Coherent CAPTAIN-Mills
A. A. Aguilar-Arevalo, D. S. M. Alves, S. Biedron +48
We report the first results of a search for leptophobic dark matter (DM) from the Coherent CAPTAIN-Mills (CCM) liquid argon (LAr) detector. An engineering run with 120 photomultipl…
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…
Prospects for detecting axionlike particles at the Coherent CAPTAIN-Mills experiment
A. A. Aguilar-Arevalo, D. S. M. Alves, S. Biedron +45
We show results from the Coherent CAPTAIN Mills (CCM) 2019 engineering run which begin to constrain regions of parameter space for axion-like particles (ALPs) produced in electroma…
The upgraded data acquisition system for beam loss monitoring at the Fermilab Tevatron and Main Injector
A. Baumbaugh, C. Briegel, B. C. Brown +14
A VME-based data acquisition system for beam-loss monitors has been developed and is in use in the Tevatron and Main Injector accelerators at the Fermilab complex. The need for enh…
A modular apparatus for use in high-precision measurements of parity violation in polarized eV neutron transmission`
D. C. Schaper, C. Auton, L. Barrón-Palos +24
We describe a modular apparatus for use in parity-violation measurements in epithermal neutron-nucleus resonances with high instantaneous neutron fluxes at the Manuel Lujan Jr.\ Ne…
First Dark Matter Search Results From Coherent CAPTAIN-Mills
A. A. Aguilar-Arevalo, S. Biedron, J. Boissevain +47
This paper describes the operation of the Coherent CAPTAIN-Mills (CCM) detector located at the Lujan Neutron Science Center (LANSCE) at Los Alamos National Laboratory (LANL). CCM i…