768-769 / 2239
Lateral variation of beam quality
3
3
2
2
1
1
0000942
.0 ,
00202 .0 ,
00181 .0
−
−
−
−=
=
=
rad
d rad
d rad
d
Tailor et al (1998)
Med Phys 25
, 662-7.
20
10
TMR
cm a cm
a cm a
7. 185
, 4. 185
,
56
3
2
1
=
−=
=
or the inverse