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Chemical Evolution of Galaxies [PDF]
Publications of the Astronomical Society of the Pacific, 1979 SUMMARYThis paper discusses the initial mass function, the oxygen yield and the helium abundance in irregular and blue compact galaxies.
B. E. J. Pagel
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Chemical Evolution of the Galaxy
, 1994 ten pages in CUPstyle LaTex: extract at the end the corresponding confguid ...
M. Tosi
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Chemical Evolution of Galaxies
, 2001 Chemical abundances provide important clues to the evolution of galaxies. Ionized nebulae are one of the main sources of chemical abundance measurements, especially in external galaxies. Studies of H II regions have shown that the overall metallicity of galaxies increases with galactic luminosity, and that spiral galaxies characteristically have radial
G. A. Shields
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Evolution of chemical abundances in Seyfert galaxies [PDF]
Astronomy & Astrophysics, 2007 17 pages, 15 figures, 3 tables, accepted for publication in A& ...
Francesco Calura +6 more
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The Chemical Evolution of Galaxy Disks
, 2000 We discuss the main ingredients necessary to build models of chemical evolution of spiral galaxies and in particular the Milky Way galaxy. These ingredients include: the star formation rate, the initial mass function, the stellar yields and the gas flows.
F. Matteuccí
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Chemical Evolution of Clusters of Galaxies
, 2001 The high metallicity of the intra-cluster medium (ICM) is generally interpreted on the base of the galactic wind scenario for elliptical galaxies. In this framework, we develop a toy-model to follow the chemical evolution of the ICM, formulated in analogy to chemical models for individual galaxies.
Portinari, L., Moretti, A., Chiosi, C.
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Chemical Evolution Of Galaxies And Intracluster Medium [PDF]
, 2004 In this series of lectures I discuss the basic principles and the modelling of the chemical evolution of galaxies. In particular, I present models for the chemical evolution of the Milky Way galaxy and compare them with the available observational data.
F. Matteuccí
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Chemical and mass evolution of galaxies
, 2004 6 pages, needs saltwshop.sty; to appear in: ``First Robert Stobie SALT Workshop", Science with SALT Workshop Proceedings, Vol. 2, ed. D. A. H.
B. Ziegler
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The Chemical Evolution of LSB Galaxies
, 2007 We have derived oxygen and nitrogen abundances of a sample of late-type, low surface brightness (LSB) galaxies found in the Sloan Digital Sky Survey (SDSS). Furthermore, we have computed a large grid (5000 models) of chemical evolution models (CEMs) testing various time-scales for infall, baryon densities and several power-law initial mass functions ...
Mattsson, Lars +2 more
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The Astrophysical Journal, 2023 We search for local extremely metal-poor galaxies (EMPGs), selecting photometric candidates by broadband color excess and machine-learning techniques with the SDSS photometric data.
Moka Nishigaki +18 more
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