Optimization of the charge state distribution of the ion beam extracted from an EBIT by dielectronic recombination

2004 ◽  
Vol 75 (5) ◽  
pp. 1560-1562 ◽  
Author(s):  
J. R. Crespo López-Urrutia ◽  
J. Braun ◽  
G. Brenner ◽  
H. Bruhns ◽  
A. Lapierre ◽  
...  
Keyword(s):  
Charge State ◽  
Ion Beam ◽  
Charge State Distribution ◽  
Dielectronic Recombination ◽  
State Distribution

scholarly journals Conducting versus insulating walls in a heavy ion reaction chamber

2003 ◽  
Vol 21 (1) ◽  
pp. 41-46 ◽  
Author(s):  
J.-L. VAY ◽  
S. KAWATA ◽  
T. NAKAMURA ◽  
J. SASAKI ◽  
T. SOMEYA ◽  
...  
Keyword(s):  
Charge State ◽  
Ion Beam ◽  
Charge State Distribution ◽  
Electron Plasma ◽  
Heavy Ion ◽  
Reaction Chamber ◽  
Gas Pressure ◽  
State Distribution

We first pay attention to the inflight charge state distribution in a Pb ion beam propagating in a reactor-sized chamber delimited by metallic walls. We thus compare Livermore (code BIC) and Orsay (code BPIC) distributions in the presence of a residual Flibe gas pressure. Next, we replace the electron plasma due to Flibe ionization by a gliding plasma produced by the polarization of the incoming ion beam on insulating walls. Corresponding electrons, when attracted by the beam, are demonstrated to yield a very efficient current neutralization.

Layer-by-layer analysis of charge state distribution of field evaporated ions from the W(011) plane

1984 ◽  
Vol 140 (1) ◽  
pp. L253-L258
Author(s):  
Kenji Murakami ◽  
Toshiyuki Adachi ◽  
Tsukasa Kuroda ◽  
Shogo Nakamura
Keyword(s):  
Charge State ◽  
Charge State Distribution ◽  
Layer By Layer ◽  
State Distribution ◽  
Layer Analysis
Sign in / Sign up

Export Citation Format

Share Document