Electron Impact Single Ionization of the He-isoelectronic Sequence

A. L. FRAPICCINI; K. V. RODRIGUEZ; G GASANEO; S OTRANTO

BRAZILIAN JOURNAL OF PHYSICS

Año: 2007 vol. 37 p. 1115 - 1120

0103-9733

In this work, triply differential cross sections for single electron emission due to electron impact on the Heisoelectronic sequence are calculated by using a Born-C3 model. The influence of the nuclear charge on the angular distributions is analyzed. The validity of a scaling law initially derived in the framework of photodouble- ionization is discussed.