Monte-Carlo calculations of the energy resolution function with Geant4 for analyzing the neutron capture cross section of 232Th measured at CSNS Back-n

2021 ◽  
pp. 165677
Author(s):  
Bing Jiang ◽  
Jianlong Han ◽  
Wei Jiang ◽  
Jifeng Hu ◽  
Xiaohe Wang ◽  
...  
Keyword(s):  
Monte Carlo ◽  
Cross Section ◽  
Energy Resolution ◽  
Neutron Capture ◽  
Capture Cross Section ◽  
Capture Cross ◽  
Neutron Capture Cross Section ◽  
Resolution Function ◽  
Monte Carlo Calculations

scholarly journals keV Neutron Capture in 141Pr

1979 ◽  
Vol 32 (6) ◽  
pp. 551 ◽  
Author(s):  
RB Taylor ◽  
BJ Allen ◽  
AR de L Musgrove ◽  
RL Macklin
Keyword(s):  
Standard Deviation ◽  
Statistical Model ◽  
Cross Section ◽  
Energy Resolution ◽  
Neutron Capture ◽  
Capture Cross Section ◽  
Capture Cross ◽  
Neutron Capture Cross Section ◽  
S Wave ◽  
Radiative Width

The neutron capture cross section of 141Pr has been measured with 0�2% energy resolution from 2�5 to 200 keY. Resonance parameters are given from 2�6 to 13�3 keY. The average s-wave radiative width is 88 meY, with a standard deviation of 27 meY. The s-wave reduced neutron widths and the corresponding radiative widths are not correlated, but the standard deviation of the s-wave radiative widths greatly exceeds that predicted by the statistical model.

scholarly journals Resonant Neutron Capture in 45Sc Below 100 keV

1977 ◽  
Vol 30 (6) ◽  
pp. 605 ◽  
Author(s):  
MJ Kenny ◽  
BJ Allen ◽  
RL Macklin
Keyword(s):  
Cross Section ◽  
Energy Resolution ◽  
Neutron Capture ◽  
Capture Cross Section ◽  
P Wave ◽  
Capture Cross ◽  
Neutron Capture Cross Section ◽  
S Wave ◽  
Standard Deviations

The neutron capture cross section of 45SC has been measured with 0�2 % energy resolution in the range 2�S-100keV. Many new I> 0 resonances are observed and the average s- and p-wave radiative widths and standard deviations are <Γγ>s = 0�84�0�46eV and <Γγ>p = 0�S�0�3eV. No significant correlation is observed between the reduced neutron widths and radiative widths of the s-wave resonances.

Measurements of the neutron capture cross section of 243Am around 23.5 keV

2021 ◽  
pp. 1-6
Author(s):  
Yu Kodama ◽  
Tatsuya Katabuchi ◽  
Gerard Rovira ◽  
Atsushi Kimura ◽  
Shoji Nakamura ◽  
...  
Keyword(s):  
Cross Section ◽  
Neutron Capture ◽  
Capture Cross Section ◽  
Capture Cross ◽  
Neutron Capture Cross Section

THERMAL NEUTRON CAPTURE CROSS-SECTION OF Na23 AND Mn55

1953 ◽  
Vol 31 (3) ◽  
pp. 204-206 ◽  
Author(s):  
Rosalie M. Bartholomew ◽  
R. C. Hawkings ◽  
W. F. Merritt ◽  
L. Yaffe
Keyword(s):  
Thermal Neutron ◽  
Cross Section ◽  
Cross Sections ◽  
Neutron Capture ◽  
Half Life ◽  
Capture Cross Section ◽  
Thermal Neutron Capture ◽  
Capture Cross ◽  
Neutron Capture Cross Section ◽  
Capture Cross Sections

The thermal neutron capture cross sections of Na23 and Mn55 have been determined using the activation method. The values are 0.53 ± 0.03 and 12.7 ± 0.3 barns respectively with respect to σAul97 = 93 barns. These agree well with recent pile oscillator results. The half-life for Mn56 is found to be 2.576 ± 0.002 hr.

scholarly journals The 236U neutron capture cross-section measured at the n_TOF CERN facility

2017 ◽  
Vol 146 ◽  
pp. 11054
Author(s):  
M. Mastromarco ◽  
M. Barbagallo ◽  
M.J. Vermeulen ◽  
N. Colonna ◽  
S. Altstadt ◽  
...  
Keyword(s):  
Cross Section ◽  
Neutron Capture ◽  
Capture Cross Section ◽  
Capture Cross ◽  
Neutron Capture Cross Section
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