Stefan Denk, Vesa Apaja, Eckhard Krotscheck,
"Many-body aspects of positron annihilation in the electron gas"
, in Physical Review B, Vol. 68, Nummer 19, Seite(n) 195118, 2003, ISSN: 0163-1829
Original Titel:
Many-body aspects of positron annihilation in the electron gas