2-Neutron Correlation

Big Detector Solid Angle Calculations

MCNPX Simulation
- 14 MeV neutron source, emitted isotropically ([math]4\pi[/math])
- Detector placed 1m away from source

 - face of the detector is 15.24cm x 76.2cm, and 3.6cm deep

The solid angle can be found as:
[math]\Delta \Omega = 4\pi*\frac{hits}{hits + misses}[/math]

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