Spin-susceptibility and spin-density exc
β
A. Gold; L. Calmels
π
Article
π
1998
π
Elsevier Science
π
English
β 110 KB
For the quasi-one-dimensional electron gas with long-range Coulomb interaction we calculate the ground-state energy as a function of the spin polarization. An oscillator potential is used for the confinement. We describe the density and width dependence of the spin susceptibility. Analytical and num