scholarly journals Energy spectra of gamma rays, electrons, and neutrinos produced at interactions of relativistic protons with low energy radiation

2008 ◽  
Vol 78 (3) ◽  
Author(s):  
S. R. Kelner ◽  
F. A. Aharonian
Keyword(s):  
Gamma Rays ◽  
Low Energy ◽  
Energy Spectra ◽  
Energy Radiation

INNER SHELL STUDIES USING INELASTIC COINCIDENCE SPECTROSCOPY OF LOW ENERGY GAMMA RAYS

1987 ◽  
Vol 48 (C9) ◽  
pp. C9-823-C9-826
Author(s):  
S. MANNINEN ◽  
K. HÄMÄLÄINEN ◽  
T. PAAKKARI ◽  
P. SUORTTI
Keyword(s):  
Gamma Rays ◽  
Low Energy ◽  
Energy Gamma ◽  
Coincidence Spectroscopy

Evaluation of the uncertainty associated with sample holders in NAA measurements in LAN/IPEN

2019 ◽  
Vol 7 (2A) ◽  
Author(s):  
Guilherme Soares Zahn ◽  
Regina Beck Ticianelli ◽  
Mitiko Saiki ◽  
Frederico Antonio Genezini
Keyword(s):  
Stainless Steel ◽  
Neutron Activation Analysis ◽  
Neutron Activation ◽  
Gamma Rays ◽  
Experimental Error ◽  
Steel Sample ◽  
Low Energy ◽  
Stainless Steel Sample ◽  
Gamma Emission ◽  
Energy Gamma

In IPEN’s Neutron Activation Laboratory (LAN/IPEN), thin stainless steel sample holders are used for gamma spectrometry in NAA measurements. This material is very practical, but its chemical composition may be troublesome, as it presents large amounts of elements with intermediate atomic number, with attenuation factors for low-energy gamma-rays that must not be neglected. In this study, count rates obtained using different sample holders were compared. To accomplish that, an Am-241 source, with 59-keV gamma emission, was used so that low-energy gamma attenuation differences can be determined. Moreover, in order to study the energy dependence of these differences, a Ho-166m source was also used. From these results, it was possible to analyze the experimental error associated to the variations between sample holders, with the aim of introducing an addictive term to the uncertainty analysis of comparative Neutron Activation Analysis results.

scholarly journals Recent advances in radiation detection technologies enabled by metal-halide perovskites

2021 ◽  
Author(s):  
Tiebin Yang ◽  
Feng Li ◽  
Rongkun Zheng
Keyword(s):  
Gamma Rays ◽  
Performance Optimization ◽  
Radiation Detection ◽  
High Energy ◽  
Device Performance ◽  
High Energy Radiation ◽  
Energy Radiation ◽  
Halide Perovskites ◽  
Alpha Beta ◽  
Detection Technologies

Perovskite halides hold great potential for high-energy radiation detection. Recent advancements in detecting alpha-, beta-, X-, and gamma-rays by perovskite halides are reviewed and an outlook on the device performance optimization is provided.

scholarly journals Response of LYSO:Ce scintillation crystals to low energy gamma-rays

2015 ◽  
Vol 12 (2) ◽  
pp. 319-324 ◽  
Author(s):  
K. G. Afanaciev ◽  
A. M. Artikov ◽  
V. Yu. Baranov ◽  
M. A. Batouritski ◽  
J. A. Budagov ◽  
...  
Keyword(s):  
Gamma Rays ◽  
Low Energy ◽  
Scintillation Crystals ◽  
Energy Gamma

Low-energy gamma rays from isotopes produced by (n, γ) reactions

1972 ◽  
Vol 10 (1) ◽  
pp. 125-135 ◽  
Author(s):  
M. Bruin ◽  
P. J. M. Korthoven
Keyword(s):  
Gamma Rays ◽  
Low Energy ◽  
Energy Gamma

A number-conserving calculation of the low-energy spectra of the odd-odd T1 isotopes

1970 ◽  
Vol 68 (3) ◽  
pp. 502-512 ◽  
Author(s):  
A. Fubini ◽  
N. Lo Iudice ◽  
D. Prosperi ◽  
E. Salusti
Keyword(s):  
Low Energy ◽  
Energy Spectra

Energy resolution of superconducting tunnel diodes in low-energy radiation detection

1998 ◽  
Vol 41 (1) ◽  
pp. 82-87
Author(s):  
V. V. Samedov
Keyword(s):  
Energy Resolution ◽  
Radiation Detection ◽  
Low Energy ◽  
Tunnel Diodes ◽  
Energy Radiation

scholarly journals Energy spectra of electrons and gamma rays produced by the electron accelerator in thunderclouds

2020 ◽  
Author(s):  
Ashot A. Chilingarian ◽  
G Hovsepyan ◽  
M Zazyan
Keyword(s):  
Gamma Rays ◽  
Electron Accelerator ◽  
Energy Spectra

Extragalactic Origin of Low Energy Gamma Rays

Nature ◽  
1972 ◽  
Vol 235 (5337) ◽  
pp. 319-320 ◽  
Author(s):  
S. V. DAMLE ◽  
R. R. DANIEL ◽  
GEORGE JOSEPH ◽  
P. J. LAVAKARE
Keyword(s):  
Gamma Rays ◽  
Low Energy ◽  
Energy Gamma
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