Teopия acиммeтpии штaкoвcкиx пpoфилeй вoдopoдныx линий в плoтнoй плaзмe

The asymmetric Stark profile for spectral lines of hydrogen has been calculated in first approximation in terms of the expansion parameter $\text{n}{}^2\text{a}{}_0\text{R}{}_0$ a₀=Bohr radius, n= principal quantum numberm $\text{R}{}_0\text{=(}\text{3}\text{4πN}\text{)}{}^{\mathrm{<mtext>1</mtext><mtext>3</mtext>}}$=mean distance between charged particles]. Additional terms, which determine the asymmetry, are expressed through the universal functions Λ(β) and χ(β), which are connected with the first moments of the components of the ion-electric field inhomogeneity tensor. Comparison is made with results based on a nearest neighbour approximation. It is shown that the shift of the symmetry centre of the profiles may be the ion-electric field inhomogeneity.