DOC.
4
KINETIC THEORY LECTURE NOTES
237
m
d2(x1
-
x2)
dt2
=
2X
X,
-
X
f(r)rdt
=
2m
-,d(x
i -
x2)
(IX-*2]
j
+
•
+
•
[99]
=
2m(xvr)
Z
Tyy
=
a[100]
[p.
53]
8(p
v
d2
dxft
^
dXy
Go
Go
Gn
dK
nc cos
3
-
G'0(z
-
X
cos 5)
471
dG
Gn
-
A
cos
$
oz
nc
4n
n/2
cos
3
sin 9
dQdcu
-
A
o
dG
dz
'*12
"I
cos2 5 sin SdSdco
o
J
-
cos2
5
2
7T
2
0
-A
8G
(
-
cos3
3
82
3
+
- nc^Gg
/I
+
-*}
+
-gA^l
=
F
= \4
1
,8G
~3
"cXTz
- - - - - - - -
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