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The thermal activation cross section of H-3,C14

  1. Apr 26, 2013 #1
    I am doing a research on activation radionuclides resulting from thermal neutron(2200 m*s-1 or 0.0253eV) capture. The activation cross section of some nuclides(H-3,C-14,54Mn,58Co), still can't be found even many efforts were taken. The related reactions were:10B(n,2α)3H,17O(n,α)14C,50Cr(n,γ)51Cr,54Fe(n,p)54Mn,58Ni(n,p)58Co.If someone knows it or something related, please tell me,many thanks.
     
    Last edited: Apr 26, 2013
  2. jcsd
  3. Apr 27, 2013 #2

    Astronuc

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    Staff: Mentor

    One can find σ(n,γ) here - http://www.nndc.bnl.gov/chart/reColor.jsp?newColor=sigg

    and more details and reactions here - http://www.nndc.bnl.gov/sigma/ (click on element, then isotopic, then pick reaction and plot or tabulate). One can change the energy range in the plot and use the cursor to get the exact energy.

    B-10 (n,α): E = 0.025301 eV, σ = 3522.5 b

    http://www.nndc.bnl.gov/sigma/getPlot.jsp?cursor_x=&cursor_y=&submit=Reset&xmin=0.025301&xmax=0.025301&xscale=lin&ymin=3522.5&ymax=3522.5&yscale=log&renorm=1.0 [Broken]
     
    Last edited by a moderator: May 6, 2017
  4. Apr 28, 2013 #3
    thanks

    thanks for your help, your reply is very useful to me. By the way, the third link is bad,it can be clicked in.
     
    Last edited by a moderator: May 6, 2017
  5. Apr 28, 2013 #4

    Astronuc

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    Staff: Mentor

  6. Apr 28, 2013 #5
    thanks

    Thanks a lot. I appreciate it.
     
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