arXiv subjects

V. Golubnichiy

Publications and source records attributed to V. Golubnichiy.

2 recordsLinked to original sources

arXiv2006

Ground state of a confined Yukawa plasma

The ground state of an externally confined one-component Yukawa plasma is derived analytically. In particular, the radial density profile is computed. The results agree very well with computer simulations on three-dimensional spherical Coulomb crystals. We conclude in presenting an exact equation for the density distribution for a confinement potential of arbitrary geometry.

physics.plasm-ph↗

arXiv2001

Dielectric properties of correlated quantum plasmas

Results for the dynamic structure factor of a one-component plasma are presented for the situations of strong coupling and weak degeneracy and strong degeneracy and weak coupling. Possibilities to obtain rigorous results when both, coupling and degeneracy are large are discussed.

cond-mat.stat-mech↗