Sentence examples for iron lines from inspiring English sources

The earth, with its predominantly iron core; iron meteorites bombarding the earth from outer space; and the overwhelming number of iron lines in the solar spectrum all pointed to the uniformity of nature, with iron as a chief element.

We also fit the line widths of mainly oxygen and iron lines.

Temperatures are derived from line ratios of helium-like lines and long-wavelength iron lines.

The Atmospheric Imaging Assembly AIAA) (Lemen et al. [2012]) onboard the Solar Dynamics Observatory SDOO) has several filters centered on extreme ultraviolet (EUV) iron lines.

It is possible that the emission feature is a blend of cold and ionized iron lines produced in separate regions surrounding the nuclear source.

Asymmetric, broad iron lines are a common feature in the X-ray spectra of both X-ray binaries (XRBs) and type-1 Active Galactic Nuclei (AGN).

Among them, we investigated iron K-lines of 8 targets which have large iron line intensities.

There is also an indication of a broad iron line.

We give particular emphasis to the iron line phenomenology.

We also observed a significant flux variation of the iron line between the two observations.

Both Seyferts also exhibit broad iron line emission in the 2 8 keV range, and the data available thus far suggest that the strength of the low-energy emission lines and the strength of the iron line may be correlated.