A5037746783- Neutrino Physics Research
- Particle physics theoretical and experimental studies
- Dark Matter and Cosmic Phenomena
- Astrophysics and Cosmic Phenomena
- Particle Detector Development and Performance
- Radiation Detection and Scintillator Technologies
- Atomic and Subatomic Physics Research
- Particle accelerators and beam dynamics
- Nuclear Physics and Applications
- Quantum, superfluid, helium dynamics
- Quantum Chromodynamics and Particle Interactions
- High-Energy Particle Collisions Research
- Electronic and Structural Properties of Oxides
- Photoreceptor and optogenetics research
- Muon and positron interactions and applications
- Semiconductor materials and devices
- Advanced NMR Techniques and Applications
- Porphyrin and Phthalocyanine Chemistry
- Superconducting Materials and Applications
- Scientific Research and Discoveries
University of California System
2025
University of California, Santa Barbara
2021-2024
University of Cincinnati
2023-2024
Colorado State University
2023
University of Chicago
2022
Fermi National Accelerator Laboratory
2020-2022
University of L'Aquila
2018-2020
The LArIAT liquid argon time projection chamber, placed in a tertiary beam of charged particles at the Fermilab Test Beam Facility, has collected large samples pions, muons, electrons, protons, and kaons momentum range 300-1400 MeV/c. This paper describes main aspects detector beamline, also reports on calibrations performed for beamline components.
Abstract Experimental data shows that both ionization charge and scintillation light in LAr depend on the deposited energy density (d E /d x ) electric field ( <?CDATA $\mathcal{E}$?> <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" overflow="scroll"> <mml:mrow> <mml:mi mathvariant="script">E</mml:mi> </mml:mrow> </mml:math> ). Moreover, free are anticorrelated, complementary at a given , pair. We present LArQL, phenomenological model provides anticorrelation between...
We present the first measurement of negative pion total hadronic cross section on argon in a restricted phase space, which we performed at Liquid Argon In A Testbeam (LArIAT) experiment. All reaction channels, as well elastic interactions with scattering angle greater than 5\ifmmode^\circ\else\textdegree\fi{} are included. The pions have kinetic energies range 100--700 MeV and produced by beam charged particles impinging solid target Fermilab test facility. LArIAT employs 0.24 ton active...
The Liquid Argon Time Projection Chambers (LArTPCs) are a choice for the next generation of large neutrino detectors due to their optimal performance in particle tracking and calorimetry. detection scintillation light plays crucial role event reconstruction as well time reference non-beam physics such supernovae baryon number violation studies. In this contribution, we present current R&D work on ARAPUCA (Argon Advanced Program at UNICAMP), trap device enhance Ar collection thus overall...
In the Fall of 2017, two photon detector designs for Deep Underground Neutrino Experiment (DUNE) Far Detector were installed and tested in TallBo liquid argon (LAr) cryostat at Proton Assembly (PAB) facility, Fermilab. The include light bars developed Indiana University a based on ARAPUCA trap engineered by Colorado State performance these devices is determined analyzing 8 weeks cosmic ray data. current paper focuses solely device as will be reported separately. briefly describes concept,...
ProtoDUNE Single Phase at CERN is the large-scale prototype for far detector of future DUNE experiment. in stable operation since Oct. 2018 Neutrino Platform. Test beam data energy range sub-GeV to a few GeV were collected fall providing set key measurements. Particles (electrons, protons, pions, muons and kaons) are identified combining information from beam-line detectors (Time Flight, Cherenkov) TPC reconstruction. Three different technologies implemented protoDUNE photon system (PDS)....