SIMBAD references

In this paper we apply the GR model to find kinematic parameters (radial, rotational and random velocities) as well as FWHM, the absorbed energy and the Gaussian Typical Deviation (σ) for a group of Fe II spectral lines from AX Mon spectra obtained with IUE. In order to find possible stratification in the Fe II absorbing region of AX Mon we present these parameters as a function of the excitation potential of the lines. We found that the obtained parameters are not too sensitive to the excitation potential of the Fe II lines. In addition, we calculate the above mentioned parameters for the Al II (λ1670.81 Å), Al III (λλ1854.722, 1867.782 Å), Mg II (λλ2795.523, 2802.698 Å), Fe II (λ2586.876 Å), C II (λλ1334.515, 1335.684 Å) and Si IV (λλ1393.73, 1402.73 Å) spectral lines of AX Mon, and we present their relation with the ionization potential.