Article citationsMore>>
Lombardo, U. and Scheelze, H.J. (2001) Superfluidity in Neutron Star Matter. In: Blaschke, D., Glendenning, N.K. and Sedrakian, A., Eds., Physics of Neutron Star Interiors, Lecture Notes in Physics 578, Springer-Verlag, Berlin, Heidelberg, 30-53.
https://doi.org/10.1007/3-540-44578-1_2
has been cited by the following article:
-
TITLE:
Correlation between Nucleon-Nucleon Interaction, Pairing Energy Gap and Phase Shift for Identical Nucleons in Nuclear Systems
AUTHORS:
Willy K. Koech, Ken M. Muguro, Godfrey S. Murunga, Kapil M. Khanna
KEYWORDS:
Scattering Length, Pairing Gap, Phase Shift, Fermi Momentum
JOURNAL NAME:
Journal of High Energy Physics, Gravitation and Cosmology,
Vol.5 No.2,
February
20,
2019
ABSTRACT: Assuming some known nucleon-nucleon interactions, and using the relations between phase shift δ and nucleon-nucleon interaction potential V (r) ; the relation between nucleon-nucleon interaction and scattering length a; the relation between energy gap Δ, and scattering length a; an equation is obtained between energy gap Δ and Fermi momentum kF via the phase shift δ (kF). Assuming 1s0 (singlet) pairing between the nucleons, the energy gap Δ has been calculated and it is found that Δ = 3.0 MeV at Fermi momentum kF = 0.8 fm-1.