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Fayans, S.A., Tolokonnikov, S.V., Trykov, E.L. and Zawischa, D. (1998) Nuclear Isotope Shift within the Local Energy-Density Functional Approach. Nuclear Physics A, 676, 49-119.

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.