Showing 21 - 40 results of 96 for search '"scintillator"', query time: 0.05s Refine Results
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    Comparative Hypothesis Testing of Auroral Ionospheric Layer Causing Global Navigation Satellite System Scintillation by G. Blinstrubas, A. English, D. J. Stuart, D. L. Hampton, L. Lamarche, Y. Nishimura, S. Datta‐Barua

    Published 2025-01-01
    “…Abstract As Global Navigation Satellite System electromagnetic waves pass through the ionosphere, especially in auroral zones, ionospheric irregularities cause the waves to scintillate. Identification of the ionosphere scattering layer is an important factor in understanding the cause of scintillation. …”
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    Tracking- and Scintillation-Aware Channel Model for GEO Satellite to Land Mobile Terminals at Ku-Band by Ali M. Al-Saegh, A. Sali, J. S. Mandeep, Alyani Ismail

    Published 2015-01-01
    “…The effect of satellite tracking loss at different mobile terminal speeds is considered for directional mobile antenna systems, a reliable tropospheric scintillation model for an LMS scenario at tropical and temperate regions is presented, and finally a new quality indicator module for different modulation and coding schemes is included. …”
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    Irradiance Scintillation Index for a Gaussian Beam Based on the Generalized Modified Atmospheric Spectrum with Aperture Averaged by Chao Gao, Yang Li, Yiming Li, Xiaofeng Li

    Published 2016-01-01
    “…This paper investigates the aperture-averaged irradiance scintillation index of a Gaussian beam propagating through a horizontal path in weak non-Kolmogorov turbulence. …”
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    A Comprehensive Study on Gamma Rays and Fast Neutron Sensing Properties of GAGOC and CMO Scintillators for Shielding Radiation Applications by Shams A. M. Issa, M. I. Sayyed, M. H. M. Zaid, K. A. Matori

    Published 2017-01-01
    “…The WinXCom program has been used to calculate the mass attenuation coefficients (μm), effective atomic numbers (Zeff), effective electron densities (Nel), half-value layer (HVL), and mean free path (MFP) in the energy range 1 keV–100 GeV for Gd3Al2Ga3O12Ce (GAGOC) and CaMoO4 (CMO) scintillator materials. The geometrical progression (G-P) method has been used to compute the exposure buildup factors (EBF) and gamma ray energy absorption (EABF) in the photon energy range 0.015–15 MeV and up to a 40 penetration depth (mfp). …”
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    Relative measurement and extrapolation of the scintillation quenching factor of $$\alpha $$ α -particles in liquid argon using DEAP-3600 data by DEAP Collaboration

    Published 2025-01-01
    “…Abstract The knowledge of scintillation quenching of $$\alpha $$ α -particles plays a paramount role in understanding $$\alpha $$ α -induced backgrounds and improving the sensitivity of liquid argon-based direct detection of dark matter experiments. …”
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    Improving Neutron-Gamma Discrimination with Stilbene Organic Scintillation Detector Using Blind Nonnegative Matrix and Tensor Factorization Methods by Hanane Arahmane, El-Mehdi Hamzaoui, Rajaa Cherkaoui El Moursli

    Published 2019-01-01
    “…These signal processing tools have allowed to recover original source components from real-world mixture signals which have been recorded at the output of the stilbene scintillation detector. The computation of the performance index of separability of each tested nonnegative algorithm has allowed to select Second-Order NMF algorithm and NTF-2 model as the most efficient techniques for discriminating neutrons and gammas. …”
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    Machine-learning based photon counting for PMT waveforms and its application to the improvement of the energy resolution in large liquid scintillator detectors by Wei Jiang, Guihong Huang, Zhen Liu, Wuming Luo, Liangjian Wen, Jianyi Luo

    Published 2025-01-01
    “…PMT waveform analysis is crucial for high-precision measurements of the position and energy of incident particles in liquid scintillator (LS) detectors. A key factor contributing to the energy resolution in large liquid scintillator detectors with PMTs is the charge smearing of PMTs. …”
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    Detector development for spin-echo SANS techniques using ZnS:Ag/6LiF and 6Li glass scintillators by Giacomo Mauri, G. Jeff Sykora, Gregory N. Smith, Steven R. Parnell, Robert M. Dalgliesh, Dirk Honecker, Sarah E. Mann, Erik M. Schooneveld, Nigel J. Rhodes

    Published 2025-01-01
    “…The first is a position sensitive ZnS:Ag/6LiF scintillator-based detector coupled with wavelength shifting fibres that can be used for both SEMSANS and SESANS. …”
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