Anomalous H/D cross-sections in deep inelastic neutron scattering: some critical remarks on two current theoretical explanations

2004 ◽  
Vol 344 (1-4) ◽  
pp. 73-81 ◽  
Author(s):  
D. Colognesi
Keyword(s):  
Neutron Scattering ◽  
Cross Sections ◽  
Inelastic Neutron Scattering ◽  
Inelastic Neutron

INELASTIC NEUTRON SCATTERING IN THE ANHARMONIC MODEL OF HIGH-Tc SUPERCONDUCTORS

1990 ◽  
Vol 04 (05) ◽  
pp. 341-346 ◽  
Author(s):  
N. M. PLAKIDA ◽  
V. I. AKSENOV ◽  
S. L. DRECHSLER ◽  
T. GALBAATAR ◽  
S. STAMENKOVIC
Keyword(s):  
Neutron Scattering ◽  
Cross Sections ◽  
Inelastic Neutron Scattering ◽  
Inelastic Neutron ◽  
Spin Model ◽  
Anomalous Temperature Dependence ◽  
High Tc Superconductors ◽  
Anomalous Temperature ◽  
High Tc ◽  
Oxygen Ions

The inelastic neutron scattering on highly anharmonic vibrations of oxygen ions in high-T c superconductors is studied in the framework of a pseudo-spin model. By evaluating the coherent and incoherent cross-sections, it is found that the scattering intensity exhibits an anomalous temperature dependence.

Level excitation cross sections of Mg, Cr52, Ni58, Ni60 and Nb93 by inelastic neutron scattering

1964 ◽  
Vol 16 (2) ◽  
pp. 113-120 ◽  
Author(s):  
D. L. Broder ◽  
V. E. Kolesov ◽  
A. I. Lashuk ◽  
I. P. Sadokhin ◽  
A. G. Dovbenko
Keyword(s):  
Neutron Scattering ◽  
Cross Sections ◽  
Inelastic Neutron Scattering ◽  
Inelastic Neutron ◽  
Excitation Cross Sections

scholarly journals Inelastic neutron scattering cross sections forGe76relevant to background in neutrinoless double-βdecay experiments

2015 ◽  
Vol 92 (3) ◽  
Author(s):  
B. P. Crider ◽  
E. E. Peters ◽  
J. M. Allmond ◽  
M. T. McEllistrem ◽  
F. M. Prados-Estévez ◽  
...  
Keyword(s):  
Neutron Scattering ◽  
Cross Sections ◽  
Inelastic Neutron Scattering ◽  
Inelastic Neutron ◽  
Scattering Cross ◽  
Scattering Cross Sections

scholarly journals Measurement of Gamma-Ray from Inelastic Neutron Scattering on 56Fe

2020 ◽  
Vol 239 ◽  
pp. 01036
Author(s):  
WANG Zhaohui ◽  
REN Jie ◽  
WU Hongyi ◽  
QIAN Jing ◽  
HUANG Hanxiong ◽  
...  
Keyword(s):  
Neutron Scattering ◽  
Cross Sections ◽  
Nuclear Reactor ◽  
Gamma Ray ◽  
Inelastic Neutron Scattering ◽  
Nuclear Reactors ◽  
Nuclear Data ◽  
Inelastic Neutron ◽  
Radiation Shielding ◽  
Loss Mechanism

In nuclear reactors, inelastic neutron scattering is a significant energy-loss mechanism which has deep impacts on designments of nuclear reactor and radiation shielding. Iron is an important material in reactor. However, for the existing nuclear data for iron, there exists an obvious divergence for the inelastic scattering cross sections and the related gamma production sections. Therefore the precise measurements are urgently needed for satisfying the demanding to design new nuclear reactors (fast reactors), Accelerator Driven Subcritical System (ADS), and other nuclear apparatus. In this paper, we report a new system with an array of HPGe detectors, electronics and acquisition system. Experiments had been carried out on three neutron facilities.

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