@article {Dilthey_Vacuum_2001_2, title = {Mathematical simulation of the influence of ion-compensation, self-magnetic field and scattering on an electron beam during welding}, journal = {Vacuum}, volume = {vol.~62}, number = {no.~2{\textendash}3}, year = {2001}, pages = {87{\textendash}96}, issn = {0042-207X}, author = {U. Dilthey and A. GOUMENIOUK and O. K. Nazarenko and K. S. Akopjantz} }