56 lines
2.0 KiB
Plaintext
56 lines
2.0 KiB
Plaintext
Experimental neutron spectra measured by BC501A at TIARA1992/10 [43c50-00a]
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Proton Energy : 43 MeV
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Shielding Material : 50.0cm thick Concrete
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Iron collimator (10.9cm diam.) : 40cm thick
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Distance from Li target to the shield surface(0cm thickness) = 443 cm
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Number of monoenergetic peak neutrons of p-7Li neutron source
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(case-b) =3.45E+09 [sr/micro-Coulomb]
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1.76E+04 [cm^2/micro-Coulomb] at 443 cm
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Measured position : beam line
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Reference :Nucl. Sci. Eng. 124(1996)p228 , JAERI-Data/Code97-020(1997)
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Graph
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Neutron Energy [eV]
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Neutron Flux [n/cm^2/micro-Coulomb/lethargy]
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Absolute Error [n/cm^2/micro-Coulomb/lethargy]
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4.350E+07 9.291E+02 9.291E+01
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4.250E+07 1.609E+03 7.717E+01
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4.150E+07 2.215E+03 3.532E+01
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4.050E+07 2.429E+03 4.096E+01
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3.950E+07 2.112E+03 5.964E+01
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3.850E+07 1.451E+03 5.239E+01
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3.750E+07 7.942E+02 2.636E+01
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3.650E+07 3.710E+02 1.163E+01
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3.550E+07 1.905E+02 2.092E+01
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3.450E+07 1.515E+02 2.113E+01
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3.350E+07 1.635E+02 1.827E+01
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3.250E+07 1.829E+02 1.789E+01
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3.150E+07 1.973E+02 1.909E+01
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3.050E+07 2.052E+02 1.913E+01
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2.950E+07 2.071E+02 1.841E+01
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2.850E+07 2.028E+02 1.944E+01
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2.750E+07 1.919E+02 2.413E+01
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2.650E+07 1.756E+02 3.208E+01
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2.550E+07 1.578E+02 3.968E+01
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2.449E+07 1.425E+02 4.333E+01
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2.349E+07 1.330E+02 4.046E+01
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2.249E+07 1.295E+02 3.158E+01
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2.149E+07 1.302E+02 1.828E+01
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2.049E+07 1.324E+02 4.021E+00
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1.949E+07 1.333E+02 1.368E+01
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1.849E+07 1.297E+02 2.277E+01
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1.749E+07 1.192E+02 2.189E+01
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1.649E+07 1.033E+02 1.205E+01
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1.549E+07 8.752E+01 2.788E+00
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1.449E+07 7.839E+01 4.361E+00
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1.349E+07 7.748E+01 2.085E+00
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1.249E+07 8.043E+01 9.733E+00
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1.149E+07 8.144E+01 1.441E+01
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1.049E+07 7.837E+01 1.404E+01
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9.487E+06 7.365E+01 1.110E+01
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8.485E+06 6.797E+01 5.263E+00
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7.483E+06 5.690E+01 8.178E+00
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6.481E+06 4.823E+01 1.841E+01
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5.477E+06 5.012E+01 1.414E+01
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4.472E+06 3.196E+01 2.353E+01
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