An ion optics study for KSTAR neutral beam injector development.
Ion optics of three accelerator geometries was studied in terms of an analytic linear optics analysis, a numerical simulation using the IGUN program, an optical multichannel measurement of Doppler-shifted H(alpha) lines, and a water-flow calorimetry on the beam absorbing target. In general, there was a reasonable agreement observed between the four analysis methods and thus the theoretical analyses can be utilized with confidence for design iteration.
Kim
Jinchoon
J
Korea Atomic Energy Research Institute, Daejeon, Republic of Korea. kimj2@sbcglobal.net
Chang
D H
DH
Chang
D S
DS
In
S R
SR
Jeong
S H
SH
Jin
J T
JT
Jung
K S
KS
Kim
B Y
BY
Kim
T S
TS
Lee
K W
KW
Oh
B H
BH
Seo
C S
CS
Seo
M S
MS
Song
W S
WS
Yoon
B J
BJ