JB Anaysis

DU runs

Neutron-Gamma Seperation

Detector 1

Detector 2

Detector 3

Detector 4

Target in vs. target out

Gamma peak is revealed by comparing target in and target out runs. (open the file to see it clearly)

2nCor_44#Analysis

ToF

[math]Neutron TOF=\frac{PMT_{top}+PMT_{bottom}}{2}-t_{\gamma peak}+\gamma_{TOF}[/math]

Energy

Neutron Energy=[math]\frac{1}{2}m_{n}\left(\frac{in}{ns}\right)^2=3.372\left(\frac{42}{t}\right)^2 MeV[/math]

Watt distribution: [math]Ce^{-aE^'}sinh\left(\sqrt{bE^'}\right)[/math]