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Fast Neutron Scattering Analysis - University of Cape Town

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θ lab<br />

: 150 o<br />

45 o<br />

Parameter: Pulse height Time-<strong>of</strong>-flight<br />

R i<br />

(n)<br />

800<br />

400<br />

0<br />

400<br />

H<br />

C<br />

S D0<br />

signature<br />

(based on both pulse<br />

height and time-<strong>of</strong> flight)<br />

θ lab<br />

: 150 o<br />

800<br />

400<br />

0<br />

400<br />

H<br />

C<br />

45 o<br />

0<br />

400<br />

N<br />

R i<br />

(n)<br />

0<br />

400<br />

N<br />

0<br />

400<br />

O<br />

E o = 6.8 MeV<br />

0<br />

400<br />

O<br />

0<br />

400<br />

Al<br />

E o = 7.5 MeV<br />

0<br />

400<br />

Al<br />

0<br />

400<br />

S<br />

0<br />

400<br />

S<br />

0<br />

400<br />

Fe<br />

S L0<br />

signature<br />

0<br />

400<br />

Fe<br />

0<br />

400<br />

Pb<br />

0<br />

0 150 300 450 600 750 900<br />

Bin number n<br />

(based on pulse height<br />

only – does not require<br />

a pulsed beam)<br />

0<br />

400<br />

Pb<br />

0<br />

0 150 300 450 600<br />

Bin number n

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