Correlation between Nucleon-Nucleon Interaction, Pairing Energy Gap and Phase Shift for Identical Nucleons in Nuclear Systems

Koech, Willy ; Muguro, Ken. M. ; Khanna, Kapil. M. (2019)
xmlui.dri2xhtml.METS-1.0.item-type
Article

Assuming some known nucleon-nucleon interactions, and using the relations between phase shift δ and nucleon-nucleon interaction potential()Vr; the relation between nucleon-nucleon interaction and scattering length a; the relation between energy gap∆, and scattering length a; an equation is ob-tained between energy gap ∆ and Fermi momentum Fkvia the phase shift ( )Fkδ. Assuming 1s0 (singlet) pairing between the nucleons, the energy gap ∆ has been calculated and it is found that 3.0 MeV∆ = at Fermi momen-tum10.8 fm

Mpiga chapa
Journal of High Energy Physics, Gravitation and Cosmology
Collections:

Preview

Jina:
Koech Willy.pdf



Files in this item

Thumbnail
Thumbnail

The following license files are associated with this item:

Attribution-NonCommercial-NoDerivs 3.0 United States
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 United States