ELEVATION VIEW
REGION OF MAGNETIC FIELD, FIELD
PERPENDICULAR TO PLANE OF
DRAWING.
-
2b
—_
tan’ ¢/2 ==
*
“tan @ =
C£N |
_BEAM
-
|
a
2alR
R- - ae
$
$
2aR
R? - a”
R=-Zov §
of.
m
C
/
R
|
|
|
zal
/
|
e/
7
/
/
BOUNDARIES OF
y
ELECTRIC FIELD,
FIELD PERPENDICULAR
TO PLANE OF DRAWING
LY
“ R [}
-
(a/R)‘|
|
ve
y-— tat kg
c fi - (a/ny*]
y reat la
cv m
PLAN VIEW
since a/R << 1
MAGNET POLE
ke Ca oo. Z
Vy
La
DIRECTION OF
BOTH FIELDS
“
7 af ¥ .—4
Ww Vame
te2-4
W
__{
MAGNET POLE
cee fo
Fig. 2 - UCRL-6491 Rev. we
5001841
Authors:
P.C, Stevenson and
H.C. Hicks ae