Browsing Articles by Subject "Dwarf galaxies"

Browsing Articles by Subject "Dwarf galaxies"

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    The [alpha/Fe] ratios of very metal-poor stars within the integrated galactic initial mass function theory 
    Recchi, S.; Calura, F.; Gibson, Brad K.; Kroupa, P. (Oxford University Press, 2014-01)
    The aim of this paper is to quantify the amplitude of the predicted plateau in [α/Fe] ratios associated with the most metal-poor stars of a galaxy. We assume that the initial mass function (IMF) in galaxies is steeper ...

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    The cold gas content of bulgeless dwarf galaxies 
    Pilkington, K.; Gibson, Brad K.; Calura, F.; Brooks, A. M.; Mayer, L.; Brook, C. B.; Stinson, G. S.; Thacker, Robert John, 1970-; Few, C. G.; Cunnama, D. (Wiley-Blackwell, 2011-11)
    We present an analysis of the neutral hydrogen (H I) properties of a fully cosmological hydrodynamical dwarf galaxy, run with varying simulation parameters. As reported by Governato et al., the high-resolution, high star ...

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    A spectroscopic measurement of galaxy formation time-scales with the Redshift One LDSS3 Emission line Survey 
    Sawicki, Marcin, 1969-; Gilbank, David G.; Bower, Richard G.; Glazebrook, Karl; Balogh, Michael L.; Baldry, I. K.; Davies, G. T.; Hau, G. K. T.; Li, I. H.; McCarthy, P. (Royal Astronomical SocietyOxford University Press, 2011-06)
    We present measurements of the specific star formation rate (SSFR)–stellar mass relation for star-forming galaxies. Our deep spectroscopic samples are based on the Redshift One LDSS3 Emission line Survey (ROLES) and European ...