Results 11 to 20 of about 156,984 (290)

Neutron detection technique [PDF]

, 2000
The Sudbury Neutrino Observatory (SNO) has the ability to measure the total flux of all active flavors of neutrinos using the neutral current reaction, whose signature is a neutron. By comparing the rates of the neutral current reaction to the charged current reaction, which only detects electron neutrinos, one can test the neutrino oscillation ...
Oblath, N.S., Poon, A.W.P.
openaire   +4 more sources

Simulation of a neutron imaging detector prototype based on SiPM array readout

Nuclear Engineering and Technology, 2023
Neutron imaging technology as a means of non-destructive detection of materials is complementary to X-ray imaging. Silicon photomultiplier (SiPM), a new type of optical readout device, has overcome some shortcomings of traditional photomultiplier tube ...
Mengjiao Tang, Lianjun Zhang, Bin Tang, Gaokui He, Chang Huang, Jiangbin Zhao, Yang Liu   +6 more
doaj   +1 more source

Monte-Carlo simulation for detecting neutron and gamma-ray simultaneously with CdZnTe half-covered by gadolinium film

Nuclear Engineering and Technology, 2023
Neutron is an indirectly ionizing particle without charge, which is normally measured by detecting reaction products. Neutron detection system based on measuring gadolinium-converted gamma-rays is a good way to monitor the neutron because the ...
J. Byun, J. Seo, Y. Kim, J. Park, K. Shin, W. Lee, K. Lee, K. Kim, B. Park   +8 more
doaj   +1 more source

Resonant neutron reflectometry for hydrogen detection [PDF]

Nature Communications, 2022
AbstractThe detection and quantification of hydrogen is becoming increasingly important in research on electronic materials and devices, following the identification of the hydrogen content as a potent control parameter for the electronic properties.
Laura Guasco, Yu. N. Khaydukov, Sabine Pütter, Luca Silvi, Mariano Andrés Paulin, T. Keller, B. Keimer   +6 more
openaire   +5 more sources

Boron-Based Neutron Scintillator Screens for Neutron Imaging

Journal of Imaging, 2020
In digital neutron imaging, the neutron scintillator screen is a limiting factor of spatial resolution and neutron capture efficiency and must be improved to enhance the capabilities of digital neutron imaging systems. Commonly used neutron scintillators
William Chuirazzi, Aaron Craft, Burkhard Schillinger, Steven Cool, Alessandro Tengattini   +4 more
doaj   +1 more source

3-D thermal and radiation-matter interaction simulations of a SiC solid-state detector for neutron flux measurements in JSI TRIGA Mark II research reactor [PDF]

EPJ Web of Conferences, 2021
Neutron detection is a relevant topic in the field of nuclear instrumentation. It is at the heart of the concerns for fusion applications (neutron diagnostics, measurements inside the Test Blanket Modules TBM) as well as for fission applications (in-core
Valero V., Ottaviani L., Lyoussi A., Ghninou H., Radulović V., Snoj L., Pungerčič A., Volte A., Carette M., Reynard-Carette C.   +9 more
doaj   +1 more source

Luminescent and Scintillating Properties of Lanthanum Fluoride Nanocrystals in Response to Gamma/Neutron Irradiation: Codoping with Ce Activator, Yb Wavelength Shifter, and Gd Neutron Captor [PDF]

, 2016
A novel concept for detection and spectroscopy of gamma rays, and detection of thermal neutrons based on codoped lanthanum fluoride nanocrystals containing gadolinium is presented.The trends of colloidal synthesis of the mentioned material, LaF3 co-doped
Blostein, Juan Jerónimo, Brito, David Rondón, Mayer, Roberto E., Palomino, Luis A. Rodríguez, Sidelnik, Iván, Vargas, José M.   +5 more
core   +2 more sources

⁶LiF Converters for Neutron Detection: Production Procedures and Detector Tests

Instruments, 2022
Several methods to detect thermal neutrons make use of the naturally occurring 6Li isotope, as it has a rather high cross-section for neutron capture followed by a decay into an alpha particle and a triton. Due to the high chemical reactivity of lithium,
Antonio Massara, Simone Amaducci, Luigi Cosentino, Fabio Longhitano, Carmelo Marchetta, Gaetano Elio Poma, Martina Ursino, Paolo Finocchiaro   +7 more
doaj   +1 more source

DETERMINATION OF LIMIT DETECTION OF THE ELEMENTS N, P, K, Si, Al, Fe, Cu, Cd, WITH FAST NEUTRON ACTIVATION USING NEUTRON GENERATOR

Indonesian Journal of Chemistry, 2010
Determination of limit detection of the elements N, P, K, Si, Al, Fe, Cu, Cd, with fast neutron activation using neutron generator has been done.  Samples prepared from SRM 2704, N, P, K elements from MERCK, Cu, Cd, Al from activation foil made in San ...
Sunardi Sunardi, Muryono Muryono
doaj   +1 more source

Timepix3 detector network for nuclear waste monitoring [PDF]

EPJ Web of Conferences, 2021
In the framework of the MICADO project we proposed an active long-term nuclear waste monitoring system based on Timepix3 technology. Particle detectors based on Timepix3 are capable of particle type discrimination and provide spectrometric information in
Biskup Bartolomej, Bergmann Benedikt, Broulim Pavel, Burian Petr, Malich Milan, Manek Petr, Meduna Lukas, Mora Yesid, Pichotka Martin, Pusman Lukas, Rubovic Peter, Slavicek Tomas, Smolyanskiy Petr   +12 more
doaj   +1 more source