Journal article
Remarks on the Perey-Buck effect
Abstract
The Perey-Buck effect is studied by comparing wave functions of non-local potentials with those of phase-equivalent local potentials which are energy independent. It is found that the Perey-Buck effect is true only for a restricted class of non-local potentials. Not only is it necessary that the extension of the non-locality be small, but also that the non-local potential obey a stringent condition such as the separability in the sum and …
Authors
Van Dijk W; Kiang D
Journal
Nuclear Physics A, Vol. 181, No. 1, pp. 106–112
Publisher
Elsevier
Publication Date
February 1972
DOI
10.1016/0375-9474(72)90904-9
ISSN
0375-9474