发明名称 |
EXTRACTIVE ELECTRODE SITUATED IN THE VICINITY OF THE PARTICLE SOURCE OF ACCELERATORS OF THE OTRON TYPE |
摘要 |
<p>An extractive electrode allowing to reduce the vertical focusing and defocusing effect of the hyperfrequency electrical field used for accelerating the particles of a beam within an accelerator of cyclotron type. The extractive electrode comprises a metallic block having a substantially prismatic shape and provided in its entry face facing the particle source with at least a window which opens onto a deep notch delimited by two curved lateral walls forming a channel C for the passage of the beam. A median element located within this channel C allows to obtain two separated channels for the passage of the two beams corresponding to two harmonic operating frequencies.</p> |
申请公布号 |
CA1057348(A) |
申请公布日期 |
1979.06.26 |
申请号 |
CA19760257332 |
申请日期 |
1976.07.20 |
申请人 |
C.G.R.-MEV |
发明人 |
TRAN, DUC T.;KERVIZIC, JACQUES;HURT, BERNARD |
分类号 |
H05H7/10;H05H13/00;(IPC1-7):05H13/00 |
主分类号 |
H05H7/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|