Results 241 to 250 of about 27,193 (261)

A low-temperature Weissenberg camera for neutrons

Journal of Applied Crystallography, 1981
The construction and performance of a neutron Weissenberg camera for temperatures down to 4 K is described. Exposure times are similar to the X-ray case. The background from the cryostat walls can be eliminated. Examples of applications in the fields of magnetic structures which are incommensurate with their chemical unit cells, crystallographic phase ...
D. Hohlwein, A. F. Wright
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Analysis of neutron-temperature oscilations in neutron multiplying systems with delayed neutrons

2017
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Vodyanitskii, A.A., Rudakov, V.A.
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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.
R. L. MACKLIN, J. H. GIBBONS
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On the growth of temperature within neutron stars

Astrophysics, 1979
Analytic expressions are obtained that describe the variation of the temperature in the degenerate layers of the shell of a neutron star with electron heat conduction. The relativistic expression is used for the coefficient of thermal conductivity, and a possible crystallization of the ions is taken into account. For a neutron star with solar mass of 1
V. A. Urpin, D. G. Yakovlev
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Apparent temperatures of neutron-poor and neutron-rich compound nuclei

Physical Review C, 2023
A. B. McIntosh, K. Hagel, L. A. McIntosh, R. Wada, J. Gauthier, P. J. Cammarata, A. Keeler, A. Abbott, A. Hannaman, B. Harvey, A. Jedele, Y. W. Lui, L. W. May, M. Sorensen, M. Youngs, A. Zarrella, S. J. Yennello   +16 more
openaire   +1 more source

Neutron thermalization at a temperature discontinuity

1966
Based on the author's Ph. D. thesis, Massachusetts Institute of Technology, Dept.
openaire   +1 more source

Structure and oxygen mobility in mayenite (Ca12Al14O33): a high-temperature neutron powder diffraction study

Acta Crystallographica Section B: Structural Science, 2007
Anatoliy Senyshyn, H Boysen, Lerch M
exaly  

A new high P-T cell for neutron diffraction up to 7 GPa and 2000 K with measurement of temperature by neutron radiography

High Pressure Research, 2001
Simon Redfern, Matt Tucker, Martin Dove   +2 more
exaly  

Neutron Laue diffraction study of the complex low-temperature magnetic behaviour of brownmillerite-type Ca2Fe2O5

Journal of Applied Crystallography, 2015
Josie Auckett, Chris D, Maxim Avdeev
exaly  

Variable-temperature neutron diffraction studies of the short, strong N...O hydrogen bonds in the 1:2 co-crystal of benzene-1,2,4,5-tetracarboxylic acid and 4,4'-bipyridyl

Acta Crystallographica Section B: Structural Science, 2003
Ian Williams, Judith A K Howard, Garry Mcintyre   +2 more
exaly