%0 Journal Article
%A Ullrich, J.
%A Moshammer, R.
%A Berg, H.
%A Mann, R.
%A Tawara, H.
%A Dörner, R.
%A Euler, J.
%A Schmidt-Böcking, H.
%A Cocke, C.
%A Unverzagt, M.
%A Lencinas, S.
%A Mergel, V.
%A Hagmann, S.
%T High-velocity limit for the ratio of helium double-to-single ionization for highly charged, bare-ion impact
%J Physical review letters
%V 71
%N 11
%@ 0031-9007
%C College Park, Md.
%I APS
%M GSI-2013-03912
%P 1697 - 1700
%D 1993
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:A1993LX11900010
%R 10.1103/PhysRevLett.71.1697
%U https://repository.gsi.de/record/52913