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The Galactic evolution of phosphorus
Stars: abundances – Stars: atmospheres – Line: formation – Galaxy: evolution – Galaxy: disk – radiative transfer
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2011/10/9
As a galaxy evolves, its chemical composition changes and the abundance ratios of different elements are powerful probes of the underlying evolutionary processes. Phosphorous is an element whose evolu...
Radial abundance gradients as observational constraints of galactic evolution:
planetary nebulae galactic evolution
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2009/6/25
Radial abundance gradients as observational constraints of galactic evolution:
planetary nebulae and other objects。