EBIS and EBIT - Spallation Neutron Source
EBIS and EBIT - Spallation Neutron Source
EBIS and EBIT - Spallation Neutron Source
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In the paper<br />
„Instabilities“ in B<strong>EBIS</strong> created <strong>EBIT</strong><br />
„Measurement of instabilities <strong>and</strong> ion heating in an electron beam ion source“,<br />
LBL 19853, M.A. Levine, R.E. Marrs <strong>and</strong> R.W. Schmieder measured instabilities<br />
in the Berkeley <strong>EBIS</strong>.<br />
C.Litvin, M.Vella, <strong>and</strong> A.Sessler, Nucl. Instrum. Meth. 198 (1982) 189 concluded<br />
that only a short electron beam may be stable.<br />
M.A.Levine, R.E. Marrs, J.R. Henderson, D.A. Knapp <strong>and</strong> M.B. Schneider, Nucl.<br />
Instrum. Meth. B43 (1989) 431 then constructed the first <strong>EBIT</strong> <strong>and</strong><br />
R.W.Schmieder <strong>and</strong> C.L.Bisson, Rev. Sci. Instrum. 61 (1990) 256 reconstructed<br />
the Berkeley <strong>EBIS</strong> <strong>and</strong> made it work – without instabilities<br />
how to make a good decision on a wrong judgement!