Coulomb logarithm accuracy in a Yukawa potential.
Journal
Physical review. E
ISSN: 2470-0053
Titre abrégé: Phys Rev E
Pays: United States
ID NLM: 101676019
Informations de publication
Date de publication:
Sep 2020
Sep 2020
Historique:
received:
15
04
2020
accepted:
03
09
2020
entrez:
20
10
2020
pubmed:
21
10
2020
medline:
21
10
2020
Statut:
ppublish
Résumé
We present a complete theory of the scattering of a particle in a Yukawa potential when the screening length is much larger than the classical impact parameter for 90^{∘} deflection and than the de Broglie length. The classical limit, the quantum limit, and the intermediate case are investigated, enabling an accurate determination of the argument of the Coulomb logarithm in the general case. The connection with previously published results is made.
Identifiants
pubmed: 33075928
doi: 10.1103/PhysRevE.102.033206
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM