Skip to Main Content
Nuclear Forensic Analysis, Second Edition, 2nd Edition
book

Nuclear Forensic Analysis, Second Edition, 2nd Edition

by Kenton J. Moody, Patrick M. Grant, Ian D. Hutcheon
December 2014
Intermediate to advanced content levelIntermediate to advanced
524 pages
20h 21m
English
CRC Press
Content preview from Nuclear Forensic Analysis, Second Edition, 2nd Edition
267Techniques forSmall Signatures
Gamma-rays and x-rays are electromagnetic radiation and have a much lower proba-
bility
o
f
i
nteracting
w
ith
m
atter
t
han
d
oes
c
harged-particle
r
adiation.
A
lthough
c
harged
p
articles
i
nteract
d
irectly
t
o
p
roduce
e
xcited
a
toms
a
nd
i
ons,
p
hotons
m
ay
i
nteract
i
n
s
everal
d
ifferent
w
ays.
B
ecause
b
oth
γ-
rays
a
nd
x
-rays
a
rise
i
n
t
ransitions
be
tween
d
iscrete
s
tates,
t
hey
a
re
e
mitted
a
t
d
iscrete
e
nergies.
T
he
i
nteraction
o
f
a c
ollimated,
monochromatic beam of high-energy photons incident on an absorbing medium is not
c
haracterized
b
y
a r
ange,
b
ut
r
ather,
b
y
a c
haracteristic
h
alf-thickness
(T)
.
T
he
i
nten-
sity
(I) o
f
t
he
p
hoton
be
am,
a
fter
p
assing
t
hrough
a t
hickness
X o
f
a
bsorber,
i
s
g
iven
b
y
I
= I
0
exp[−(ln 2) X/T],
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

Ionizing Radiation Effects in Electronics

Ionizing Radiation Effects in Electronics

Marta Bagatin, Simone Gerardin
Microwave Imaging

Microwave Imaging

Matteo Pastorino
X-Ray Diffraction

X-Ray Diffraction

Oliver H. Seeck, Bridget Murphy
Multiscale Modeling for Process Safety Applications

Multiscale Modeling for Process Safety Applications

Arnab Chakrabarty, Sam Mannan, Tahir Cagin

Publisher Resources

ISBN: 9781439880616