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Chandra Detection of Fe XVII in Absorption: Iron Abundance in the Hot Gaseous Interstellar Medium
4U 1820–303 abundances
2014/12/24
The iron depletion level and the gas-phase iron abundance in the hot (~106 K) interstellar medium (ISM) are critical to our understanding of its energy balance as well as the thermal sputtering, cooli...
Iron abundance in galactic H II regions。
IRON ABUNDANCE DETERMINATION FOR THE SOLAR-LIKE STARS HR4345 AND HR6573
Stars abundances - Techniques spectroscopic - Line profiles
2009/3/5
Using the BLACKWELL software package written by R.O. Gray,
the iron abundance of the solar-like stars HR 4345 and HR 6573 has been de-
termined. The method is based on determination of the minimum d...