The least-squares analysis of the moments of the charge distribution in the mean-field models

2023/03/23 by Toshio Suzuki, Suzuki, Toshio
Earth and Planetary Sciences · Physics and Astronomy · Chemistry · #High-pressure geophysics and materials #Nuclear physics research studies #Advanced NMR Techniques and Applications

paper · pdf · doi:10.48550/arxiv.2303.13135

Abstract

Comparing the moments of the charge distribution in the mean-field models with experimental values from electron scattering, each value of the related moments of the point proton and neutron distributions is estimated in ⁴⁰Ca, ⁴⁸Ca and ²⁰⁸Pb by the least-squares analysis(LSA).

Related

• The mean square radius of the neutron distribution and the skin thickness derived from electron scattering
• The n-th order Moment of the Nuclear Charge Density and Contribution from the Neutrons
• The consistent analyses for determination of the point-nucleon distributions by electron and proton scatterings
• Ab initio computations of the fourth-order charge density moments of ⁴⁸Ca and ²⁰⁸Pb
• The mean square radius of the neutron distribution in the relativistic and non-relativistic mean field models