400-401 / 2239
) (
0,
E
E
Φ
s
Principle of CT operation
−
Φ= Φ
∫
E
E
dt tE
E
E
0
0,
), (
exp ) (
) (
µ
∑
=
N
i
i
i
i
A
E
A
w
N E
) (
) (
σ
ρ µ
∫
=
Φ
Φ
=
s
dt tE
0
0
), (
ln
µ
λ
µ
(E) depends on
ρ
e
(linear) and Z
eff
x
(x=3-4)
Visible Human Project