Difference between revisions of "Yields and Asymmetry for different detectors configurations."

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[https://wiki.iac.isu.edu/index.php/2n_correlations_in_Photofission go back]
 
[https://wiki.iac.isu.edu/index.php/2n_correlations_in_Photofission go back]
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Follow are some Monte Carlo simulations of 2n correlations. One neutron are from one FF, two neutrons per fission. No accidental neutron was considered, all neutrons are correlated. Total 10M events was simulated.  Every neutron was sampled up to 10 MeV. The polarization of gammas are zero.  
 
Follow are some Monte Carlo simulations of 2n correlations. One neutron are from one FF, two neutrons per fission. No accidental neutron was considered, all neutrons are correlated. Total 10M events was simulated.  Every neutron was sampled up to 10 MeV. The polarization of gammas are zero.  
  
  
==Below is cos(Theta) of neutrons a and b in LAB frame.==
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==Below is cos(Theta) of neutrons a and b in LAB frame. No energy cuts was made==
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[[File:Cos theta 1n nocut.png | 700px]]
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==Below is cos(Theta) of neutrons a and b in LAB frame. 2 MeV energy cuts was made==
  
[[File:Sum 2n energy correlated.png | 700px]]
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[[File:Cos theta 1n cut1.png | 700px]]

Revision as of 15:41, 14 June 2011

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Follow are some Monte Carlo simulations of 2n correlations. One neutron are from one FF, two neutrons per fission. No accidental neutron was considered, all neutrons are correlated. Total 10M events was simulated. Every neutron was sampled up to 10 MeV. The polarization of gammas are zero.


Below is cos(Theta) of neutrons a and b in LAB frame. No energy cuts was made

Cos theta 1n nocut.png


Below is cos(Theta) of neutrons a and b in LAB frame. 2 MeV energy cuts was made

Cos theta 1n cut1.png