On the validity of the quasi-particle approximation in nuclear physics

Autor: Werner, E., Müller, D., Emrich, K.
Zdroj: Zeitschrift für Physik A Hadrons and Nuclei; August 1965, Vol. 188 Issue: 4 p385-396, 12p
Abstrakt: The validity of the quasi-particle approximation for the two-point function in nuclear physics is tested by means of one-particle strengths taken from (d, p) reactions. It is found that in general the quasi-particle approximation is not justified.
Databáze: Supplemental Index