New laboratory spectra of the Fe

The Fe6+ and Fe7+ ion spectra excited in a vacuum spark were recorded and investigated in the 120 - 350 Å region. Previous identification is corrected and extended. A comparison with the Sun spectrum obtained from Hinode satellite was performed and identification of new lines was suggested

Spectrum of five times ionized tin (Sn VI) in the vacuum UV region

The spectrum of tin excited in a vacuum spark was recorded in the region 500 – 1500 Å on the 6.65 m normal incidence spectrograph. 110 lines of the 4d85p – 4d85d transitions in the Sn5+ ion in the region 680 – 850 Å have been identified and 52 energy levels of the 4d85d configuration have been established

Spectrum of five times ionized tin (Sn VI) in the vacuum UV region

The spectrum of tin excited in a vacuum spark was recorded in the region 500 – 1500 Å on the 6.65 m normal incidence spectrograph. 110 lines of the 4d85p – 4d85d transitions in the Sn5+ ion in the region 680 – 850 Å have been identified and 52 energy levels of the 4d85d configuration have been established

Exited configurations in the spectrum of five-times ionized indium (In VI)

An Indium spectrum was obtained in the region 160 – 230 Å using the grazing-incidence spectrograph (incidence angle 85°, grating radius 3 m, 3600 lines/mm) and a vacuum spark at peak currents 12 – 35 kA. A preliminary identification of the 4d8 - 4d74f and 4d8 - 4d75f transitions in In VI have been done

Exited configurations in the spectrum of five-times ionized indium (In VI)

An Indium spectrum was obtained in the region 160 – 230 Å using the grazing-incidence spectrograph (incidence angle 85°, grating radius 3 m, 3600 lines/mm) and a vacuum spark at peak currents 12 – 35 kA. A preliminary identification of the 4d8 - 4d74f and 4d8 - 4d75f transitions in In VI have been done