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2012/01/16

Galactic Astronomy 銀河物理学特論 I Lecture 3-3: Stellar mass function of galaxies Seminar: Perez-Gonzalez et al. 2008, ApJ, 675, 234 Lecture:. 2012/01/16. Observed magnitude and stellar mass, current stellar mass limit of deep surveys:. Marchesini et al. 2009, ApJ, 701, 1765,.

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2012/01/16

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  1. Galactic Astronomy銀河物理学特論 ILecture 3-3: Stellar mass function of galaxiesSeminar: Perez-Gonzalez et al. 2008, ApJ, 675, 234 Lecture: 2012/01/16

  2. Observed magnitude and stellar mass, current stellar mass limit of deep surveys: Marchesini et al. 2009, ApJ, 701, 1765,

  3. Evolution of Stellar Mass Function of Galaxies : Uncertainty due to stellar population synthesis model Kajisawa et al. 2009, ApJ, 702, 1393

  4. Evolution of Stellar Mass Function of Galaxies : Kajisawa et al. 2009, ApJ, 702, 1393 Marchesini et al. 2009, ApJ, 701, 1765

  5. Evolution of stellar mass density as a function of z: Kajisawa et al. 2009, ApJ, 702, 1393 Marchesini et al. 2009, ApJ, 701, 1765

  6. Evolution of stellar mass density as a function of z and stellar mass Marchesini et al. 2009, ApJ, 701, 1765, Perez-Gonzalez et al. 2008, ApJ, 675, 234

  7. Luminosity function compared with semi-analytic models Bower 2008

  8. Luminosity function compared with semi-analytic models Based on simple Cold-Dark-Matter galaxy formation model, more massive galaxies expected than observed. Formation of massive galaxies needs to be stopped with feed-back from AGNs etc. Without AGN feedback With AGN feedback Without AGN feedback With AGN feedback Bower et al. 2006, MNRAS, 370, 645

  9. Stellar mass function compared with semi-analytic models Three semi-analytic models with AGN feedback etc. Bower et al. 2011, arXiv:1112.2712

  10. The relation between stellar mass and star formation rate: Daddi et al. 2007, ApJ, 670, 156

  11. The relation between stellar mass and star formation rate: Comparison with semi-analytic models Z=0 observation (contour) vs. Three semi-analytic models with AGN feedback etc. Bower et al. 2011, arXiv:1112.2712

  12. Evolution of stellar mass density as a function of z and stellar mass, compared with the estimated growth curve of SMBHs Perez-Gonzalez et al. 2008, ApJ, 675, 234 Marconi et al. 2004, MNRAS, 351, 169 Single Eddington ratio assumed, etc.

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