Andreas Schinner, Peter Sigmund,
"Barkas effect, shell correction, screening and correlation in collisional energy-loss straggling of an ion beam"
, in Eur. Phys.J. D, Vol. 23, Seite(n) 201-209, 2003
Original Titel:
Barkas effect, shell correction, screening and correlation in collisional energy-loss straggling of an ion beam