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Griffiths Introduction to Elementary Particles
· Problem 4.16
Bound States — David J. Griffiths
Physics — QFT · spinor-normalization
Problem
Show that
∣
a
∣
2
+
∣
b
∣
2
=
1
|a|^2 + |b|^2 = 1
∣
a
∣
2
+
∣
b
∣
2
=
1
, [equation (4.24)], provided the spinor in question is normalized [equation (4.20)].
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