Results 1 to 10 of about 8,527,909 (189)

Lattice Expansion in Rb-Doped Hybrid Organic-Inorganic Perovskite Crystals Resulting in Smaller Band-Gap and Higher Light-Yield Scintillators. [PDF]

Inorg Chem, 2023
Two-dimensional hybrid-organic–inorganic perovskite (2D-HOIP) lead bromide perovskite crystals have demonstrated great potential as scintillators with high light yields and fast decay times while also being low cost with solution-processable materials ...
Maddalena F, Mahyuddin MH, Kowal D, Witkowski ME, Makowski M, Kuddus Sheikh MA, Mahato S, Jȩdrzejewski R, Drozdowski W, Dujardin C, Dang C, Birowosuto MD.   +11 more
europepmc   +2 more sources

Ytterbium-Doped Cesium Lead Chloride Perovskite as an X-ray Scintillator with High Light Yield. [PDF]

ACS Omega, 2022
Ytterbium-doped cesium lead halides are quantum cutting materials with exceptionally high photoluminescence quantum yields, making them promising materials as scintillators. In this work, we report ytterbium-doped cesium lead chloride (Yb3+:CsPbCl3) with
Dagnall KA, Conley AM, Yoon LU, Rajeev HS, Lee SH, Choi JJ.   +5 more
europepmc   +2 more sources

Low energy light yield of fast plastic scintillators [PDF]

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2020
Compact neutron imagers using double-scatter kinematic reconstruction are being designed for localization and characterization of special nuclear material. These neutron imaging systems rely on scintillators with a rapid prompt temporal response as the detection medium.
Laplace, TA, Goldblum, BL, Brown, JA, Bleuel, DL, Brand, CA, Gabella, G, Jordan, T, Moore, C, Munshi, N, Sweger, ZW, Sweet, A, Brubaker, E   +11 more
openaire   +6 more sources

Improving light yield measurements for low-yield scintillators [PDF]

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2019
Light power spectra are introduced as a new tool for relative light yield (LY) determinations. Light event spectra have commonly been used for this purpose. Theoretical background supporting this change is provided. It is shown that the derivative of a light power spectrum can provide a reliable LY measurement at levels as low as 2% of those for high ...
Cumming, J. B., Hans, S., Yeh, M.
openaire   +4 more sources

Scintillator light yield measurements with waveform digitizers [PDF]

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2020
The proton light yield of organic scintillators has been measured extensively in recent years using fast waveform digitizers and large discrepancies exist in the values reported by different authors. In this letter, we address principles of digital signal processing that must be considered when conducting scintillator light yield measurements ...
Laplace, TA, Goldblum, BL, Brown, JA, Manfredi, JJ   +3 more
openaire   +6 more sources

Characterization of a high light yield liquid scintillator with a novel organosilicon fluor developed for astroparticle physics experiments

European Physical Journal C: Particles and Fields, 2022
A new high light yield liquid scintillator based on linear alkylbenzene (LAB) as an organic solvent and a novel nanostructured organosilicon liminophore as a scintillation fluor has been developed for the next generation large-scale experiments in ...
A. Sidorenkov, O. Borshchev, A. Fazliakhmetov, A. Lukanov, B. Lubsandorzhiev, S. Lubsandorzhiev, D. Nanzanov, S. Ponomarenko, M. Skorotetcky, N. Surin, E. Svidchenko, N. Ushakov, D. Voronin   +12 more
doaj   +2 more sources

Light Yield Calibration in MicroBooNE

, 2022
The MicroBooNE detector is a Liquid Argon Time Projection Chamber (LArTPC) located along the Booster Neutrino Beam (BNB) at Fermilab. Its primary physics goal is to contribute to addressing the elusive short-baseline MiniBooNE low energy excess ...
MicroBooNE
openaire   +2 more sources

Effect of Spatial-Temporal Light Competition on Cotton Yield and Yield Distribution [PDF]

Agronomy, 2021
The photosynthetically active radiation (PAR) of crop canopy is highly related to yield formation, but how it relates to yield and yield distribution is not well understood.
Qingru Wang, Huanxuan Chen, Yingchun Han, Fangfang Xing, Zhanbiao Wang, Lu Feng, Guoping Wang, Beifang Yang, Yaping Lei, Shiwu Xiong, Xiaofei Li, Minghua Xin, Wenli Du, Yabing Li   +13 more
doaj   +2 more sources

Enhancing the light yield of He:CF 4 based gaseous detector. [PDF]

Eur Phys J C Part Fields
AbstractThe CYGNO experiment aims to build a large ($$\mathcal {O}(10)$$ O ( 10 ) m$$^3$$ 3 ...
Amaro FD, Antonietti R, Baracchini E, Benussi L, Bianco S, Campagnola R, Capoccia C, Caponero M, Cardoso DS, de Carvalho LGM, Cavoto G, Costa IA, Croce A, Dané E, Dho G, Di Giambattista F, Di Marco E, D'Astolfo M, D'Imperio G, Fiorina D, Iacoangeli F, Islam ZU, Lima Jùnior HP, Kemp E, Maccarrone G, Mano RDP, Marcelo Gregorio RR, Marques DJG, Mazzitelli G, McLean AG, Messina A, Meloni P, Monteiro CMB, Nobrega RA, Pains IF, Paoletti E, Passamonti L, Petrucci F, Piacentini S, Piccolo D, Pierluigi D, Pinci D, Prajapati A, Renga F, Roque RJDC, Rosatelli F, Russo A, Dos Santos JMF, Saviano G, Silva PAOC, Spooner NJC, Tesauro R, Tomassini S, Torelli S.   +53 more
europepmc   +5 more sources

The Nanoplasmonic Purcell Effect in Ultrafast and High‐Light‐Yield Perovskite Scintillators [PDF]

Advances in Materials, 2023
The development of X‐ray scintillators with ultrahigh light yields and ultrafast response times is a long sought‐after goal. In this work, a fundamental mechanism that pushes the frontiers of ultrafast X‐ray scintillator performance is theoretically ...
W. Ye, Zhihua Yong, Michael Go, D. Kowal, F. Maddalena, L. Tjahjana, Hong Wang, Arramel Arramel, C. Dujardin, M. Birowosuto, L. J. Wong   +10 more
semanticscholar   +1 more source