Nitrogen and Carbon Abundances in Elliptical Galaxies - magpop
Nitrogen and Carbon Abundances in Elliptical Galaxies - magpop
Nitrogen and Carbon Abundances in Elliptical Galaxies - magpop
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CNO<br />
NH3360<br />
THIS WORK<br />
• They can help enormously to f<strong>in</strong>e tune the previous scenarios<br />
• C & N are necessary to calculate O abundance<br />
• Ma<strong>in</strong> contributors to the global metallicity (not studied <strong>in</strong> detailed)<br />
• Sánchez-Blázquez et al. 2003 → CN depends on environment<br />
d=–0.029±0.006<br />
d=–0.010±0.003<br />
• CN depends <strong>in</strong> a complex way on C, N <strong>and</strong> O<br />
Coma<br />
Field<br />
• To disentangle the CNO contributions by NH3360 (‘pure’ N)
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