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Showing 1 to 20 of 136 for “"scintillator"”.

  1. Characterization of water-based liquid scintillator response to gammas and neutrons at varying scintillator-surfactant concentrations

    Chilton, Lauren (Lauren M.)Massachusetts Institute of Technology2012

    … require many tons of bulk liquid organic scintillator to take spectroscopic data of these energetic particles. However, material and chemical concerns make such experiments both challenging and costly. In their work, Winn and Raftery prepose a method of water-based scintillator as a viable …

    mit Repository record

  2. 3D Scintillator Detector Quenching Characterization For Scanning Proton Beams

    Alsanea, Fahed, <p>https://www.orcid.org/0000-0001-5491-6565</p>2019

    … of this project is to improve volumetric scintillators detectors to provide 3D measurements for applications for beam commissioning, quality assurance program, and patient-specific treatment delivery verification.</p> <p>Detectors based on volumetric scintillators are gaining interest for …

    uthsc Repository record

  3. Monte Carlo Simulations of Novel Scintillator Detectors and Dosimetry Calculations

    Lo Meo, Sergio <1970>Alma Mater Studiorum - Università di Bologna2009

    Monte Carlo (MC) simulation techniques are becoming very common in the Medical Physicists community. MC can be used for modeling Single Photon Emission Computed Tomography (SPECT) and for dosimetry calculations. 188Re, is a promising candidate for radiotherapeutic production and understanding the …

    bologna Repository record

  4. Characterization of deuterated stilbene: an organic scintillator for neutron spectroscopy

    Gaughan, NatalieUniversity of Illinois at Urbana-Champaign2022

    Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2022-04-06 without embargo terms

    uiuc Repository record

  5. Toward a User's Toolkit for Modeling Scintillator Nonproportionality and Light Yield

    Li, QiWake Forest University2014

    … quenching, K2(Te(t)), K3(Te(t)) in specific scintillator materials will enable computational prediction of energy-dependent response from standard rate equations solved in the electron track for initial excitation distributions calculated by standard methods such as Geant4. Te(t) itself is a …

    wfu Repository record

  6. PURIFICATION AND CHARACTERIZATION OF THE JUNO LIQUID SCINTILLATOR: FIRST RADIOPURITY RESULTS

    BERETTA, MARCOUniversità degli Studi di Milano2025

    … Observatory) is the largest organic liquid scintillator detector ever built. It exploits 20000 tons of organic liquid scintillator contained in a huge Acrylic Vessel (d = 35 m), detecting neutrinos and anti-neutrinos from natural sources and Nuclear Power Plants. The experiment construction …

    milano Repository record

  7. A Study of the Quenching Properties of Alcohols in Liquid Scintillator Solutions

    Lubkowitz, Joaquin AlfredoUniversity of Alabama Libraries1966

    Electronic Thesis or Dissertation

    alabama Repository record

  8. Optimization of plastic scintillator thicknesses for online beta detection in mixed fields

    Pourtangestani, KhadijehUniversity of Ontario Institute of Technology2010

    … built to optimize the thickness of a plastic scintillator, used in whole body monitor. The simulation has been performed using MCNP/X code and different thicknesses of plastic scintillators ranging from 150 to 600 um have been used. The relationship between the thickness of the scintillator …

    uoit Repository record

  9. Measurement of the fast neutron detection efficiency for a NaI(T1) scintillator

    Killian, Kendrick L.Colorado School of Mines. Arthur Lakes Library1978

    Includes bibliographical references (pages 35-36).

    colo-mines Repository record

  10. Portal Imaging Using a CSI (TL) Scintillator Coupled to a Cooled CCD Camera

    Sawant, Amit2016

    … imaging <br />system, using a transparent x-ray scintillator coupled to a cooled CCD camera. Theoretical <br />analysis using Monte Carlo simulation was performed to calculate the QDE, SNR and DQE of <br />the system. A prototype electronic portal imaging device (EPID) was built, using a 12.7 mm …

    tenn-hsc Repository record

  11. The Development of the SNO+ Experiment: Scintillator Timing, Pulse Shape Discrimination, and Sterile Neutrinos

    O'Sullivan, Erin2014

    … of the timing parameters for the liquid scintillator cocktail, using those timing parameters to estimate the ability of SNO+ to discriminate alpha and beta events in the detector, and a sensitivity study that examines how solar neutrino data can constrain a light sterile neutrino model. …

    queens Repository record

  12. Experiments and Monte Carlo Analysis for the Optical Properties of the Scintillator in SNO+

    Liu, Xu2010

    … detector filled with a neodymium-loaded liquid scintillator instead of heavy water. SNO+ will be used to detect neutrinos of much lower energy. Also, SNO+ will conduct a search for neutrinoless double beta decay with Nd-150. The Nd-loaded scintillator in SNO+ will be made from linear …

    queens Repository record

  13. Studies of scintillator efficiency in the Hall-A high resolution spectrometers at Jefferson Lab.

    Dumalski, ScottFaculty of Graduate Studies and Research, University of Regina2003

    regina Repository record

  14. Assembly and space qualification of the scintillator detector LTOF for the AMS-02 spectrometer

    Quadrani, Lucio <1973>Alma Mater Studiorum - Università di Bologna2007

    bologna Repository record

  15. Measurement of neutron fluence at En=20-100 MeV using a stacked scintillator spectrometer

    Makupula, Siphiwo AquinasDepartment of Physics2003

    … of two identical segments of NE213 liquid scintillator, of dimensions 13.0 x 13.0 x 7.0 cm³ The present work demonstrates a new application of a stacked spectrometer which has been developed in the Physics Department of the University of Cape Town. The spectrometer used in the present work …

    cape-town Repository record

  16. Landau energy loss in liquid scintillator and the search for WIFs with the LVD experiment

    Tang, JieMassachusetts Institute of Technology1994

    Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Physics, 1994.

    mit Repository record

  17. PREDICTING THE SENSITIVITY OF A BERYLLIUM/SCINTILLATOR FUSION NEUTRON DETECTOR COMBINING EXPERIMENTAL METHODS AND MONTE CARLO MODELS

    Styron, Jedediah

    … to predict the sensitivity of a beryllium/scintillator fusion neutron detector. Neutrons may be captured by the beryllium via the 9Be (n, α) 6He nuclear reaction, where the product nucleus, 6He, decays by beta emission. The beta particles can be detected by close coupling scintillator with …

    unm Repository record

  18. Scintillation counting of 32p without added scintillator in aqueous solutions and organic solvents, and on dry chromatographic media

    Haviland, Randolph Thompson1970

    Thesis (M.S.)--Michigan State University. Dept. of Biochemistry, 1970

    msu Repository record

  19. Development of metal loaded liquid scintillators for future detectors to investigate neutrino properties

    Buck, ChristianUniversität Heidelberg

    … experiments call for metal loaded liquid scintillators for neutrino detection. The challenge in the development of such scintillators is how to dissolve large amounts of the metal in an organic liquid scintillator without degrading the optical properties. A promising new approach is the …

    heid-diss Repository record

  20. In-situ monitoring of groundwater radionuclides with emphasis on tritium detection

    Alton, Tilly Lucy, Cheneler, David, Monk, StephenLancaster University2019

    … numerical analysis and the development of simple scintillator-based detector system. Secondly, by a novel exploration of heterogeneous scintillators, utilising scintillator fabrication, Geant4 simulations and a refined detector prototype. And finally, by the design and testing of a flow cell …

    lancaster Repository record

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