Difference between revisions of "Neutron Production Thresholds"

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!width="70"|Target
 
!width="70"|Target
 
!width="90"|Threshold (MeV)
 
!width="90"|Threshold (MeV)
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!width="90"|Cross Section
 
|-
 
|-
| Carbon || 18.72 ||
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| Carbon || 18.72 ||  
 
|-
 
|-
 
| Silicon || 8.45 ||
 
| Silicon || 8.45 ||
 
|-
 
|-
| Lead || 7.05 ||
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| Lead || 7.05 || 50 mbarns at <math> E_{\gamma}</math>=8 MeV
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|-
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| Aluminum || 13.1 || 2 mbarns at <math> E_{\gamma}</math>=15 MeV
 
|-
 
|-
 
| Nitrogen || 10.50 ||
 
| Nitrogen || 10.50 ||
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| Oxygen || 15.67 ||
 
| Oxygen || 15.67 ||
 
|-
 
|-
| Deuterium || 2.225 ||
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| Iron || 11.20 ||
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|-
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| Deuterium || 2.225 || 1 mbarns at <math> E_{\gamma}</math>=8 MeV
 
|-}
 
|-}
  
[http://www.iac.isu.edu/mediawiki/index.php/PhotoFission_with_Polarized_Photons_from_HRRL Go Back]
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== Neutron and fission fragment yield from depleted uranium ==
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[[File:Neutron_FF_yield_xSection.pdf]]
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----
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[http://wiki.iac.isu.edu/index.php/PhotoFission_with_Polarized_Photons_from_HRRL Go Back]

Latest revision as of 21:02, 20 April 2011

Neutron and fission fragment yield from depleted uranium

File:Neutron FF yield xSection.pdf



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Target Threshold (MeV) Cross Section
Carbon 18.72
Silicon 8.45
Lead 7.05 50 mbarns at [math] E_{\gamma}[/math]=8 MeV
Aluminum 13.1 2 mbarns at [math] E_{\gamma}[/math]=15 MeV
Nitrogen 10.50
Copper 9.85
Oxygen 15.67
Iron 11.20
Deuterium 2.225 1 mbarns at [math] E_{\gamma}[/math]=8 MeV