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Neutron Capture Data at Stellar Temperatures

Reviews of Modern Physics, 1965
Neutron capture cross sections are averaged over Maxwell-Boltzmann neutron distributions for temperatures pertinent to slow nucleosynthesis ($s$ process) in red giant stars. Such cross sections, together with isotopic abundances, provide the major quantitative experimental tests of the theory.
J. H. Gibbons, R. L. Macklin
openaire   +2 more sources

Temperature measurement by neutron resonance radiography

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1989
Abstract We present a new method of data analysis for determination of temperature from the Doppler broadening of neutron resonance absorption cross sections. The method is model independent and simple to use. It has been applied to measurements on samples of rhenium and tantalum and has given temperatures to an accuracy better than ±1°C.
Alex C. Hannon, G. Baciocco, J. Mayers
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Influence of Temperature on the Groups of Slow Neutrons

Nature, 1936
WE have investigated the influence of temperature on the activation of silver by slow neutrons, separating the effects due to the groups A, B and C as defined by Amaldi and Fermi1. The arrangement used is shown in plan in Fig. 1. Absorbers of cadmium (0.258 gm./cm.2) and silver (0.077 gm./cm.2) were employed to separate the groups, and the use of a ...
C. H. Westcott   +2 more
openaire   +2 more sources

Fast Neutron Detection With 4H-SiC Based Diode Detector up to 500 °C Ambient Temperature

IEEE Transactions on Nuclear Science, 2016
D. Szalkai   +8 more
semanticscholar   +1 more source

Direct thermal neutron detection by the 2D semiconductor 6LiInP2Se6

Nature, 2020
Daniel G. Chica   +9 more
semanticscholar   +1 more source

Direct Evidence of Confined Water in Room-Temperature Ionic Liquids by Complementary Use of Small-Angle X-ray and Neutron Scattering.

Journal of Physical Chemistry Letters, 2014
H. Abe   +8 more
semanticscholar   +1 more source

Six-axis multi-anvil press for high-pressure, high-temperature neutron diffraction experiments.

Review of Scientific Instruments, 2014
A. Sano‐Furukawa   +8 more
semanticscholar   +1 more source

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