1997). On the other hand, a near solar abundance of iron and an apparently enhanced abundance of magnesium were ... It has also been suggested that the low inferred abundances could be due to problems with the iron L physics in the ... For three young remnants studied, all exhibited spectra rich in silicon, sulphur, argon, calcium, and iron transitions, but weak in oxygen, neon, and magnesium.
|Title||:||Chemical Evolution from Zero to High Redshift|
|Author||:||Jeremy Walsh, Michael R. Rosa|
|Publisher||:||Springer Science & Business Media - 2013-06-29|